Remove renfe RT proxying, add Xunta feed, update script

10 files changed, 15 insertions, 2040 deletions

diff --git a/.gitmodules b/.gitmodules
index 61cea4d..b90a19f 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -5,3 +5,6 @@
 [submodule "build_tranvias"]
 	path = build_tranvias
 	url = https://github.com/tpgalicia/gtfs-coruna.git
+[submodule "build_xunta"]
+	path = build_xunta
+	url = https://github.com/tpgalicia/gtfs-xunta.git
diff --git a/README.md b/README.md
index 889bb7d..4f593e9 100644
--- a/README.md
+++ b/README.md
@@ -37,17 +37,10 @@ git submodule update --init --recursive
 Descargar OpenTripPlanner, datos de OpenStreetMap y feeds:
 
 ```bash
-task download-otp
-task download-pbf
+task setup
 task download-feeds NAP_API_KEY=tu_clave_de_api_aqui
 ```
 
-Iniciar el proxy de tiempo real de Renfe:
-
-```bash
-task proxy-renfe-rt
-```
-
 Iniciar OpenTripPlanner:
 
 ```bash
diff --git a/Taskfile.yml b/Taskfile.yml
index e66e7da..80a34af 100644
--- a/Taskfile.yml
+++ b/Taskfile.yml
@@ -6,20 +6,18 @@ vars:
   OTP_JAR: otp-shaded-2.8.1.jar
 
 tasks:
-  download-otp:
-    desc: "Download the OpenTripPlanner JAR file"
+  setup:
+    desc: "Set up the project dependencies"
     cmds:
       - curl -L -o {{.OTP_JAR}} https://github.com/opentripplanner/OpenTripPlanner/releases/download/v2.8.1/otp-shaded-2.8.1.jar
-
-  download-pbf:
-    desc: "Download a sample PBF file for building the graph"
-    cmds:
       - curl -sLo galicia-latest.osm.pbf https://download.geofabrik.de/europe/spain/galicia-latest.osm.pbf
+      - uv --directory build_xunta run ./gen_parroquias.py --pbf ../galicia-latest.osm.pbf
 
   download-xunta:
     desc: "Download Xunta de Galicia GTFS data (NAP MITRAMS)"
     cmds:
-      - "curl -H \"ApiKey: {{.NAP_API_KEY}}\" -sLo feeds/xunta.zip https://nap.transportes.gob.es/api/Fichero/download/1584"
+      - uv --directory build_xunta run ./build_static_feed.py {{.NAP_API_KEY}}
+      - cp build_xunta/gtfs_xunta.zip feeds/xunta.zip
 
   download-renfe:
     desc: "Download Renfe GTFS data (NAP MITRAMS)"
diff --git a/build_renfe b/build_renfe
-Subproject e2c56e662c196d74bd5b33453cfdfc81488fdc5
+Subproject 43130f953f86942b349eb1e5cdf59110c02b81c
diff --git a/build_xunta b/build_xunta
new file mode 160000
+Subproject 2434fd8ea19122b381944527f2b19f1445e8973
diff --git a/proxy_rt_renfe/gtfsrt.proto b/proxy_rt_renfe/gtfsrt.proto
deleted file mode 100644
index e050fc1..0000000
--- a/proxy_rt_renfe/gtfsrt.proto
+++ /dev/null
@@ -1,1259 +0,0 @@
-// Copyright 2015 The GTFS Specifications Authors.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-// Protocol definition file for GTFS Realtime.
-//
-// GTFS Realtime lets transit agencies provide consumers with realtime
-// information about disruptions to their service (stations closed, lines not
-// operating, important delays etc), location of their vehicles and expected
-// arrival times.
-//
-// This protocol is published at:
-// https://github.com/google/transit/tree/master/gtfs-realtime
-
-syntax = "proto2";
-option java_package = "com.google.transit.realtime";
-package transit_realtime;
-
-// The contents of a feed message.
-// A feed is a continuous stream of feed messages. Each message in the stream is
-// obtained as a response to an appropriate HTTP GET request.
-// A realtime feed is always defined with relation to an existing GTFS feed.
-// All the entity ids are resolved with respect to the GTFS feed.
-// Note that "required" and "optional" as stated in this file refer to Protocol
-// Buffer cardinality, not semantic cardinality.  See reference.md at
-// https://github.com/google/transit/tree/master/gtfs-realtime for field
-// semantic cardinality.
-message FeedMessage {
-  // Metadata about this feed and feed message.
-  required FeedHeader header = 1;
-
-  // Contents of the feed.
-  repeated FeedEntity entity = 2;
-
-  // The extensions namespace allows 3rd-party developers to extend the
-  // GTFS Realtime specification in order to add and evaluate new features and
-  // modifications to the spec.
-  extensions 1000 to 1999;
-
-  // The following extension IDs are reserved for private use by any organization.
-  extensions 9000 to 9999;
-}
-
-// Metadata about a feed, included in feed messages.
-message FeedHeader {
-  // Version of the feed specification.
-  // The current version is 2.0.  Valid versions are "2.0", "1.0".
-  required string gtfs_realtime_version = 1;
-
-  // Determines whether the current fetch is incremental.  Currently,
-  // DIFFERENTIAL mode is unsupported and behavior is unspecified for feeds
-  // that use this mode.  There are discussions on the GTFS Realtime mailing
-  // list around fully specifying the behavior of DIFFERENTIAL mode and the
-  // documentation will be updated when those discussions are finalized.
-  enum Incrementality {
-    FULL_DATASET = 0;
-    DIFFERENTIAL = 1;
-  }
-  optional Incrementality incrementality = 2 [default = FULL_DATASET];
-
-  // This timestamp identifies the moment when the content of this feed has been
-  // created (in server time). In POSIX time (i.e., number of seconds since
-  // January 1st 1970 00:00:00 UTC).
-  optional uint64 timestamp = 3;
-
-  // String that matches the feed_info.feed_version from the GTFS feed that the real
-  // time data is based on. Consumers can use this to identify which GTFS feed is
-  // currently active or when a new one is available to download.
-  optional string feed_version = 4;
-
-  // The extensions namespace allows 3rd-party developers to extend the
-  // GTFS Realtime specification in order to add and evaluate new features and
-  // modifications to the spec.
-  extensions 1000 to 1999;
-
-  // The following extension IDs are reserved for private use by any organization.
-  extensions 9000 to 9999;
-}
-
-// A definition (or update) of an entity in the transit feed.
-message FeedEntity {
-  // The ids are used only to provide incrementality support. The id should be
-  // unique within a FeedMessage. Consequent FeedMessages may contain
-  // FeedEntities with the same id. In case of a DIFFERENTIAL update the new
-  // FeedEntity with some id will replace the old FeedEntity with the same id
-  // (or delete it - see is_deleted below).
-  // The actual GTFS entities (e.g. stations, routes, trips) referenced by the
-  // feed must be specified by explicit selectors (see EntitySelector below for
-  // more info).
-  required string id = 1;
-
-  // Whether this entity is to be deleted. Relevant only for incremental
-  // fetches.
-  optional bool is_deleted = 2 [default = false];
-
-  // Data about the entity itself. Exactly one of the following fields must be
-  // present (unless the entity is being deleted).
-  optional TripUpdate trip_update = 3;
-  optional VehiclePosition vehicle = 4;
-  optional Alert alert = 5;
-
-  // NOTE: This field is still experimental, and subject to change. It may be formally adopted in the future.
-  optional Shape shape = 6;
-  optional Stop stop = 7;
-  optional TripModifications trip_modifications = 8;
-
-  // The extensions namespace allows 3rd-party developers to extend the
-  // GTFS Realtime Specification in order to add and evaluate new features and
-  // modifications to the spec.
-  extensions 1000 to 1999;
-
-  // The following extension IDs are reserved for private use by any organization.
-  extensions 9000 to 9999;
-}
-
-//
-// Entities used in the feed.
-//
-
-// Realtime update of the progress of a vehicle along a trip.
-// Depending on the value of ScheduleRelationship, a TripUpdate can specify:
-// - A trip that proceeds along the schedule.
-// - A trip that proceeds along a route but has no fixed schedule.
-// - A trip that have been added or removed with regard to schedule.
-//
-// The updates can be for future, predicted arrival/departure events, or for
-// past events that already occurred.
-// Normally, updates should get more precise and more certain (see
-// uncertainty below) as the events gets closer to current time.
-// Even if that is not possible, the information for past events should be
-// precise and certain. In particular, if an update points to time in the past
-// but its update's uncertainty is not 0, the client should conclude that the
-// update is a (wrong) prediction and that the trip has not completed yet.
-//
-// Note that the update can describe a trip that is already completed.
-// To this end, it is enough to provide an update for the last stop of the trip.
-// If the time of that is in the past, the client will conclude from that that
-// the whole trip is in the past (it is possible, although inconsequential, to
-// also provide updates for preceding stops).
-// This option is most relevant for a trip that has completed ahead of schedule,
-// but according to the schedule, the trip is still proceeding at the current
-// time. Removing the updates for this trip could make the client assume
-// that the trip is still proceeding.
-// Note that the feed provider is allowed, but not required, to purge past
-// updates - this is one case where this would be practically useful.
-message TripUpdate {
-  // The Trip that this message applies to. There can be at most one
-  // TripUpdate entity for each actual trip instance.
-  // If there is none, that means there is no prediction information available.
-  // It does *not* mean that the trip is progressing according to schedule.
-  required TripDescriptor trip = 1;
-
-  // Additional information on the vehicle that is serving this trip.
-  optional VehicleDescriptor vehicle = 3;
-
-  // Timing information for a single predicted event (either arrival or
-  // departure).
-  // Timing consists of delay and/or estimated time, and uncertainty.
-  // - delay should be used when the prediction is given relative to some
-  //   existing schedule in GTFS.
-  // - time should be given whether there is a predicted schedule or not. If
-  //   both time and delay are specified, time will take precedence
-  //   (although normally, time, if given for a scheduled trip, should be
-  //   equal to scheduled time in GTFS + delay).
-  //
-  // Uncertainty applies equally to both time and delay.
-  // The uncertainty roughly specifies the expected error in true delay (but
-  // note, we don't yet define its precise statistical meaning). It's possible
-  // for the uncertainty to be 0, for example for trains that are driven under
-  // computer timing control.
-  message StopTimeEvent {
-    // Delay (in seconds) can be positive (meaning that the vehicle is late) or
-    // negative (meaning that the vehicle is ahead of schedule). Delay of 0
-    // means that the vehicle is exactly on time.
-    optional int32 delay = 1;
-
-    // Event as absolute time.
-    // In Unix time (i.e., number of seconds since January 1st 1970 00:00:00
-    // UTC).
-    optional int64 time = 2;
-
-    // If uncertainty is omitted, it is interpreted as unknown.
-    // If the prediction is unknown or too uncertain, the delay (or time) field
-    // should be empty. In such case, the uncertainty field is ignored.
-    // To specify a completely certain prediction, set its uncertainty to 0.
-    optional int32 uncertainty = 3;
-
-    // Scheduled time for a NEW, REPLACEMENT, or DUPLICATED trip.
-    // In Unix time (i.e., number of seconds since January 1st 1970 00:00:00
-    // UTC).
-    // Optional if TripUpdate.schedule_relationship is NEW, REPLACEMENT or DUPLICATED, forbidden otherwise.
-    // NOTE: This field is still experimental, and subject to change. It may be formally adopted in the future.
-    optional int64 scheduled_time = 4;
-
-    // The extensions namespace allows 3rd-party developers to extend the
-    // GTFS Realtime Specification in order to add and evaluate new features
-    // and modifications to the spec.
-    extensions 1000 to 1999;
-
-    // The following extension IDs are reserved for private use by any organization.
-    extensions 9000 to 9999;
-  }
-
-  // Realtime update for arrival and/or departure events for a given stop on a
-  // trip. Updates can be supplied for both past and future events.
-  // The producer is allowed, although not required, to drop past events.
-  message StopTimeUpdate {
-    // The update is linked to a specific stop either through stop_sequence or
-    // stop_id, so one of the fields below must necessarily be set.
-    // See the documentation in TripDescriptor for more information.
-
-    // Must be the same as in stop_times.txt in the corresponding GTFS feed.
-    optional uint32 stop_sequence = 1;
-    // Must be the same as in stops.txt in the corresponding GTFS feed.
-    optional string stop_id = 4;
-
-    optional StopTimeEvent arrival = 2;
-    optional StopTimeEvent departure = 3;
-
-    // Expected occupancy after departure from the given stop.
-    // Should be provided only for future stops.
-    // In order to provide departure_occupancy_status without either arrival or
-    // departure StopTimeEvents, ScheduleRelationship should be set to NO_DATA. 
-    optional VehiclePosition.OccupancyStatus departure_occupancy_status = 7;
-
-    // The relation between the StopTimeEvents and the static schedule.
-    enum ScheduleRelationship {
-      // The vehicle is proceeding in accordance with its static schedule of
-      // stops, although not necessarily according to the times of the schedule.
-      // At least one of arrival and departure must be provided. If the schedule
-      // for this stop contains both arrival and departure times then so must
-      // this update. Frequency-based trips (GTFS frequencies.txt with exact_times = 0)
-      // should not have a SCHEDULED value and should use UNSCHEDULED instead.
-      SCHEDULED = 0;
-
-      // The stop is skipped, i.e., the vehicle will not stop at this stop.
-      // Arrival and departure are optional.
-      SKIPPED = 1;
-
-      // No StopTimeEvents are given for this stop.
-      // The main intention for this value is to give time predictions only for
-      // part of a trip, i.e., if the last update for a trip has a NO_DATA
-      // specifier, then StopTimeEvents for the rest of the stops in the trip
-      // are considered to be unspecified as well.
-      // Neither arrival nor departure should be supplied.
-      NO_DATA = 2;
-
-      // The vehicle is operating a trip defined in GTFS frequencies.txt with exact_times = 0.
-      // This value should not be used for trips that are not defined in GTFS frequencies.txt,
-      // or trips in GTFS frequencies.txt with exact_times = 1. Trips containing StopTimeUpdates
-      // with ScheduleRelationship=UNSCHEDULED must also set TripDescriptor.ScheduleRelationship=UNSCHEDULED.
-      // NOTE: This field is still experimental, and subject to change. It may be
-      // formally adopted in the future.
-      UNSCHEDULED = 3;
-    }
-    optional ScheduleRelationship schedule_relationship = 5
-    [default = SCHEDULED];
-
-    // Provides the updated values for the stop time.
-    // NOTE: This message is still experimental, and subject to change. It may be formally adopted in the future.
-    message StopTimeProperties {
-      // Supports real-time stop assignments. Refers to a stop_id defined in the GTFS stops.txt.
-      // The new assigned_stop_id should not result in a significantly different trip experience for the end user than
-      // the stop_id defined in GTFS stop_times.txt. In other words, the end user should not view this new stop_id as an
-      // "unusual change" if the new stop was presented within an app without any additional context.
-      // For example, this field is intended to be used for platform assignments by using a stop_id that belongs to the
-      // same station as the stop originally defined in GTFS stop_times.txt.
-      // To assign a stop without providing any real-time arrival or departure predictions, populate this field and set
-      // StopTimeUpdate.schedule_relationship = NO_DATA.
-      // If this field is populated, it is preferred to omit `StopTimeUpdate.stop_id` and use only `StopTimeUpdate.stop_sequence`. If
-      // `StopTimeProperties.assigned_stop_id` and `StopTimeUpdate.stop_id` are populated, `StopTimeUpdate.stop_id` must match `assigned_stop_id`.
-      // Platform assignments should be reflected in other GTFS-realtime fields as well
-      // (e.g., `VehiclePosition.stop_id`).
-      // NOTE: This field is still experimental, and subject to change. It may be formally adopted in the future.
-      optional string assigned_stop_id = 1;
-
-      // The updated headsign of the vehicle at the stop.
-      // NOTE: This field is still experimental, and subject to change. It may be formally adopted in the future.
-      optional string stop_headsign = 2;
-      
-      enum DropOffPickupType {
-        // Regularly scheduled pickup/dropoff.
-        REGULAR = 0;
-
-        // No pickup/dropoff available
-        NONE = 1;
-
-        // Must phone agency to arrange pickup/dropoff.
-        PHONE_AGENCY = 2;
-
-        // Must coordinate with driver to arrange pickup/dropoff.
-        COORDINATE_WITH_DRIVER = 3;
-      }
-      
-      // The updated pickup of the vehicle at the stop.
-      // NOTE: This field is still experimental, and subject to change. It may be formally adopted in the future.
-      optional DropOffPickupType pickup_type = 3;
-
-      // The updated drop off of the vehicle at the stop.
-      // NOTE: This field is still experimental, and subject to change. It may be formally adopted in the future.
-      optional DropOffPickupType drop_off_type = 4;
-
-      // The extensions namespace allows 3rd-party developers to extend the
-      // GTFS Realtime Specification in order to add and evaluate new features
-      // and modifications to the spec.
-      extensions 1000 to 1999;
-
-      // The following extension IDs are reserved for private use by any organization.
-      extensions 9000 to 9999;
-    }
-
-    // Realtime updates for certain properties defined within GTFS stop_times.txt
-    // NOTE: This field is still experimental, and subject to change. It may be formally adopted in the future.
-    optional StopTimeProperties stop_time_properties = 6;
-
-    // The extensions namespace allows 3rd-party developers to extend the
-    // GTFS Realtime Specification in order to add and evaluate new features
-    // and modifications to the spec.
-    extensions 1000 to 1999;
-
-    // The following extension IDs are reserved for private use by any organization.
-    extensions 9000 to 9999;
-  }
-
-  // Updates to StopTimes for the trip (both future, i.e., predictions, and in
-  // some cases, past ones, i.e., those that already happened).
-  // The updates must be sorted by stop_sequence, and apply for all the
-  // following stops of the trip up to the next specified one.
-  //
-  // Example 1:
-  // For a trip with 20 stops, a StopTimeUpdate with arrival delay and departure
-  // delay of 0 for stop_sequence of the current stop means that the trip is
-  // exactly on time.
-  //
-  // Example 2:
-  // For the same trip instance, 3 StopTimeUpdates are provided:
-  // - delay of 5 min for stop_sequence 3
-  // - delay of 1 min for stop_sequence 8
-  // - delay of unspecified duration for stop_sequence 10
-  // This will be interpreted as:
-  // - stop_sequences 3,4,5,6,7 have delay of 5 min.
-  // - stop_sequences 8,9 have delay of 1 min.
-  // - stop_sequences 10,... have unknown delay.
-  repeated StopTimeUpdate stop_time_update = 2;
-
-  // The most recent moment at which the vehicle's real-time progress was measured
-  // to estimate StopTimes in the future. When StopTimes in the past are provided,
-  // arrival/departure times may be earlier than this value. In POSIX
-  // time (i.e., the number of seconds since January 1st 1970 00:00:00 UTC).
-  optional uint64 timestamp = 4;
-
-  // The current schedule deviation for the trip.  Delay should only be
-  // specified when the prediction is given relative to some existing schedule
-  // in GTFS.
-  //
-  // Delay (in seconds) can be positive (meaning that the vehicle is late) or
-  // negative (meaning that the vehicle is ahead of schedule). Delay of 0
-  // means that the vehicle is exactly on time.
-  //
-  // Delay information in StopTimeUpdates take precedent of trip-level delay
-  // information, such that trip-level delay is only propagated until the next
-  // stop along the trip with a StopTimeUpdate delay value specified.
-  //
-  // Feed providers are strongly encouraged to provide a TripUpdate.timestamp
-  // value indicating when the delay value was last updated, in order to
-  // evaluate the freshness of the data.
-  //
-  // NOTE: This field is still experimental, and subject to change. It may be
-  // formally adopted in the future.
-  optional int32 delay = 5;
-
-  // Defines updated properties of the trip, such as a new shape_id when there is a detour. Or defines the
-  // trip_id, start_date, and start_time of a DUPLICATED trip. 
-  // NOTE: This message is still experimental, and subject to change. It may be formally adopted in the future.
-  message TripProperties {
-    // Defines the identifier of a new trip that is a duplicate of an existing trip defined in (CSV) GTFS trips.txt
-    // but will start at a different service date and/or time (defined using the TripProperties.start_date and
-    // TripProperties.start_time fields). See definition of trips.trip_id in (CSV) GTFS. Its value must be different
-    // than the ones used in the (CSV) GTFS. Required if schedule_relationship=DUPLICATED, otherwise this field must not
-    // be populated and will be ignored by consumers.
-    // NOTE: This field is still experimental, and subject to change. It may be formally adopted in the future.
-    optional string trip_id = 1;
-    // Service date on which the DUPLICATED trip will be run, in YYYYMMDD format. Required if
-    // schedule_relationship=DUPLICATED, otherwise this field must not be populated and will be ignored by consumers.
-    // NOTE: This field is still experimental, and subject to change. It may be formally adopted in the future.
-    optional string start_date = 2;
-    // Defines the departure start time of the trip when it’s duplicated. See definition of stop_times.departure_time
-    // in (CSV) GTFS. Scheduled arrival and departure times for the duplicated trip are calculated based on the offset
-    // between the original trip departure_time and this field. For example, if a GTFS trip has stop A with a
-    // departure_time of 10:00:00 and stop B with departure_time of 10:01:00, and this field is populated with the value
-    // of 10:30:00, stop B on the duplicated trip will have a scheduled departure_time of 10:31:00. Real-time prediction
-    // delay values are applied to this calculated schedule time to determine the predicted time. For example, if a
-    // departure delay of 30 is provided for stop B, then the predicted departure time is 10:31:30. Real-time
-    // prediction time values do not have any offset applied to them and indicate the predicted time as provided.
-    // For example, if a departure time representing 10:31:30 is provided for stop B, then the predicted departure time
-    // is 10:31:30. This field is required if schedule_relationship is DUPLICATED, otherwise this field must not be
-    // populated and will be ignored by consumers.
-    // NOTE: This field is still experimental, and subject to change. It may be formally adopted in the future.
-    optional string start_time = 3;
-    // Specifies the identifier of the shape of the vehicle travel path when the trip shape differs from the shape specified in (CSV) GTFS
-    // or to specify it in real-time when it's not provided by (CSV) GTFS, such as a vehicle that takes differing paths based on rider demand. See definition of trips.shape_id in (CSV) GTFS.
-    // If a shape is neither defined in (CSV) GTFS nor in real-time, the shape is considered unknown. This field can refer to a shape defined in the (CSV) GTFS in shapes.txt or a `Shape` in the same (protobuf) real-time feed. 
-    // The order of stops (stop sequences) for this trip must remain the same as (CSV) GTFS. 
-    // If it refers to a `Shape` entity in the same real-time feed, the value of this field should be the one of the `shape_id` inside the entity, and _not_ the `id` of `FeedEntity`.
-    // Stops that are a part of the original trip but will no longer be made, such as when a detour occurs, should be marked as schedule_relationship=SKIPPED or more details can be provided via a `TripModifications` message.
-    // NOTE: This field is still experimental, and subject to change. It may be formally adopted in the future. 
-    optional string shape_id = 4;
-
-    // Specifies the headsign for this trip when it differs from the original.
-    // NOTE: This field is still experimental, and subject to change. It may be formally adopted in the future.
-    optional string trip_headsign = 5;
-
-    // Specifies the name for this trip when it differs from the original.
-    // NOTE: This field is still experimental, and subject to change. It may be formally adopted in the future.
-    optional string trip_short_name = 6;
-
-    // The extensions namespace allows 3rd-party developers to extend the
-    // GTFS Realtime Specification in order to add and evaluate new features
-    // and modifications to the spec.
-    extensions 1000 to 1999;
-
-    // The following extension IDs are reserved for private use by any organization.
-    extensions 9000 to 9999;
-  }
-  optional TripProperties trip_properties = 6;
-
-  // The extensions namespace allows 3rd-party developers to extend the
-  // GTFS Realtime Specification in order to add and evaluate new features and
-  // modifications to the spec.
-  extensions 1000 to 1999;
-
-  // The following extension IDs are reserved for private use by any organization.
-  extensions 9000 to 9999;
-}
-
-// Realtime positioning information for a given vehicle.
-message VehiclePosition {
-  // The Trip that this vehicle is serving.
-  // Can be empty or partial if the vehicle can not be identified with a given
-  // trip instance.
-  optional TripDescriptor trip = 1;
-
-  // Additional information on the vehicle that is serving this trip.
-  optional VehicleDescriptor vehicle = 8;
-
-  // Current position of this vehicle.
-  optional Position position = 2;
-
-  // The stop sequence index of the current stop. The meaning of
-  // current_stop_sequence (i.e., the stop that it refers to) is determined by
-  // current_status.
-  // If current_status is missing IN_TRANSIT_TO is assumed.
-  optional uint32 current_stop_sequence = 3;
-  // Identifies the current stop. The value must be the same as in stops.txt in
-  // the corresponding GTFS feed.
-  optional string stop_id = 7;
-
-  enum VehicleStopStatus {
-    // The vehicle is just about to arrive at the stop (on a stop
-    // display, the vehicle symbol typically flashes).
-    INCOMING_AT = 0;
-
-    // The vehicle is standing at the stop.
-    STOPPED_AT = 1;
-
-    // The vehicle has departed and is in transit to the next stop.
-    IN_TRANSIT_TO = 2;
-  }
-  // The exact status of the vehicle with respect to the current stop.
-  // Ignored if current_stop_sequence is missing.
-  optional VehicleStopStatus current_status = 4 [default = IN_TRANSIT_TO];
-
-  // Moment at which the vehicle's position was measured. In POSIX time
-  // (i.e., number of seconds since January 1st 1970 00:00:00 UTC).
-  optional uint64 timestamp = 5;
-
-  // Congestion level that is affecting this vehicle.
-  enum CongestionLevel {
-    UNKNOWN_CONGESTION_LEVEL = 0;
-    RUNNING_SMOOTHLY = 1;
-    STOP_AND_GO = 2;
-    CONGESTION = 3;
-    SEVERE_CONGESTION = 4;  // People leaving their cars.
-  }
-  optional CongestionLevel congestion_level = 6;
-
-  // The state of passenger occupancy for the vehicle or carriage.
-  // Individual producers may not publish all OccupancyStatus values. Therefore, consumers
-  // must not assume that the OccupancyStatus values follow a linear scale.
-  // Consumers should represent OccupancyStatus values as the state indicated 
-  // and intended by the producer. Likewise, producers must use OccupancyStatus values that
-  // correspond to actual vehicle occupancy states.
-  // For describing passenger occupancy levels on a linear scale, see `occupancy_percentage`.
-  // This field is still experimental, and subject to change. It may be formally adopted in the future.
-  enum OccupancyStatus {
-    // The vehicle or carriage is considered empty by most measures, and has few or no
-    // passengers onboard, but is still accepting passengers.
-    EMPTY = 0;
-
-    // The vehicle or carriage has a large number of seats available.
-    // The amount of free seats out of the total seats available to be
-    // considered large enough to fall into this category is determined at the
-    // discretion of the producer.
-    MANY_SEATS_AVAILABLE = 1;
-
-    // The vehicle or carriage has a relatively small number of seats available.
-    // The amount of free seats out of the total seats available to be
-    // considered small enough to fall into this category is determined at the
-    // discretion of the feed producer.
-    FEW_SEATS_AVAILABLE = 2;
-
-    // The vehicle or carriage can currently accommodate only standing passengers.
-    STANDING_ROOM_ONLY = 3;
-
-    // The vehicle or carriage can currently accommodate only standing passengers
-    // and has limited space for them.
-    CRUSHED_STANDING_ROOM_ONLY = 4;
-
-    // The vehicle or carriage is considered full by most measures, but may still be
-    // allowing passengers to board.
-    FULL = 5;
-
-    // The vehicle or carriage is not accepting passengers, but usually accepts passengers for boarding.
-    NOT_ACCEPTING_PASSENGERS = 6;
-
-    // The vehicle or carriage doesn't have any occupancy data available at that time.
-    NO_DATA_AVAILABLE = 7;
-
-    // The vehicle or carriage is not boardable and never accepts passengers.
-    // Useful for special vehicles or carriages (engine, maintenance carriage, etc…).
-    NOT_BOARDABLE = 8;
-
-  }
-  // If multi_carriage_status is populated with per-carriage OccupancyStatus,
-  // then this field should describe the entire vehicle with all carriages accepting passengers considered.
-  optional OccupancyStatus occupancy_status = 9;
-
-  // A percentage value indicating the degree of passenger occupancy in the vehicle.
-  // The values are represented as an integer without decimals. 0 means 0% and 100 means 100%.
-  // The value 100 should represent the total maximum occupancy the vehicle was designed for,
-  // including both seated and standing capacity, and current operating regulations allow.
-  // The value may exceed 100 if there are more passengers than the maximum designed capacity.
-  // The precision of occupancy_percentage should be low enough that individual passengers cannot be tracked boarding or alighting the vehicle.
-  // If multi_carriage_status is populated with per-carriage occupancy_percentage, 
-  // then this field should describe the entire vehicle with all carriages accepting passengers considered.
-  // This field is still experimental, and subject to change. It may be formally adopted in the future.
-  optional uint32 occupancy_percentage = 10;
-
-  // Carriage specific details, used for vehicles composed of several carriages
-  // This message/field is still experimental, and subject to change. It may be formally adopted in the future.
-  message CarriageDetails {
-
-    // Identification of the carriage. Should be unique per vehicle.
-    optional string id = 1;
-
-    // User visible label that may be shown to the passenger to help identify
-    // the carriage. Example: "7712", "Car ABC-32", etc...
-    // This message/field is still experimental, and subject to change. It may be formally adopted in the future.
-    optional string label = 2;
-
-    // Occupancy status for this given carriage, in this vehicle
-    // This message/field is still experimental, and subject to change. It may be formally adopted in the future.
-    optional OccupancyStatus occupancy_status = 3 [default = NO_DATA_AVAILABLE];
-
-    // Occupancy percentage for this given carriage, in this vehicle.
-    // Follows the same rules as "VehiclePosition.occupancy_percentage"
-    // -1 in case data is not available for this given carriage (as protobuf defaults to 0 otherwise)
-    // This message/field is still experimental, and subject to change. It may be formally adopted in the future.
-    optional int32 occupancy_percentage = 4 [default = -1];
-
-    // Identifies the order of this carriage with respect to the other
-    // carriages in the vehicle's list of CarriageDetails.
-    // The first carriage in the direction of travel must have a value of 1.
-    // The second value corresponds to the second carriage in the direction
-    // of travel and must have a value of 2, and so forth.
-    // For example, the first carriage in the direction of travel has a value of 1.
-    // If the second carriage in the direction of travel has a value of 3,
-    // consumers will discard data for all carriages (i.e., the multi_carriage_details field).
-    // Carriages without data must be represented with a valid carriage_sequence number and the fields 
-    // without data should be omitted (alternately, those fields could also be included and set to the "no data" values).
-    // This message/field is still experimental, and subject to change. It may be formally adopted in the future.
-    optional uint32 carriage_sequence = 5;
-
-    // The extensions namespace allows 3rd-party developers to extend the
-    // GTFS Realtime Specification in order to add and evaluate new features and
-    // modifications to the spec.
-    extensions 1000 to 1999;
-
-    // The following extension IDs are reserved for private use by any organization.
-    extensions 9000 to 9999;
-  }
-
-  // Details of the multiple carriages of this given vehicle.
-  // The first occurrence represents the first carriage of the vehicle, 
-  // given the current direction of travel. 
-  // The number of occurrences of the multi_carriage_details 
-  // field represents the number of carriages of the vehicle.
-  // It also includes non boardable carriages, 
-  // like engines, maintenance carriages, etc… as they provide valuable 
-  // information to passengers about where to stand on a platform.
-  // This message/field is still experimental, and subject to change. It may be formally adopted in the future.
-  repeated CarriageDetails multi_carriage_details = 11;
-
-  // The extensions namespace allows 3rd-party developers to extend the
-  // GTFS Realtime Specification in order to add and evaluate new features and
-  // modifications to the spec.
-  extensions 1000 to 1999;
-
-  // The following extension IDs are reserved for private use by any organization.
-  extensions 9000 to 9999;
-}
-
-// An alert, indicating some sort of incident in the public transit network.
-message Alert {
-  // Time when the alert should be shown to the user. If missing, the
-  // alert will be shown as long as it appears in the feed.
-  // If multiple ranges are given, the alert will be shown during all of them.
-  repeated TimeRange active_period = 1;
-
-  // Entities whose users we should notify of this alert.
-  repeated EntitySelector informed_entity = 5;
-
-  // Cause of this alert. If cause_detail is included, then Cause must also be included.
-  enum Cause {
-    UNKNOWN_CAUSE = 1;
-    OTHER_CAUSE = 2;        // Not machine-representable.
-    TECHNICAL_PROBLEM = 3;
-    STRIKE = 4;             // Public transit agency employees stopped working.
-    DEMONSTRATION = 5;      // People are blocking the streets.
-    ACCIDENT = 6;
-    HOLIDAY = 7;
-    WEATHER = 8;
-    MAINTENANCE = 9;
-    CONSTRUCTION = 10;
-    POLICE_ACTIVITY = 11;
-    MEDICAL_EMERGENCY = 12;
-  }
-  optional Cause cause = 6 [default = UNKNOWN_CAUSE];
-
-  // What is the effect of this problem on the affected entity. If effect_detail is included, then Effect must also be included.
-  enum Effect {
-    NO_SERVICE = 1;
-    REDUCED_SERVICE = 2;
-
-    // We don't care about INsignificant delays: they are hard to detect, have
-    // little impact on the user, and would clutter the results as they are too
-    // frequent.
-    SIGNIFICANT_DELAYS = 3;
-
-    DETOUR = 4;
-    ADDITIONAL_SERVICE = 5;
-    MODIFIED_SERVICE = 6;
-    OTHER_EFFECT = 7;
-    UNKNOWN_EFFECT = 8;
-    STOP_MOVED = 9;
-    NO_EFFECT = 10;
-    ACCESSIBILITY_ISSUE = 11;
-  }
-  optional Effect effect = 7 [default = UNKNOWN_EFFECT];
-
-  // The URL which provides additional information about the alert.
-  optional TranslatedString url = 8;
-
-  // Alert header. Contains a short summary of the alert text as plain-text.
-  optional TranslatedString header_text = 10;
-
-  // Full description for the alert as plain-text. The information in the
-  // description should add to the information of the header.
-  optional TranslatedString description_text = 11;
-
-  // Text for alert header to be used in text-to-speech implementations. This field is the text-to-speech version of header_text.
-  optional TranslatedString tts_header_text = 12;
-
-  // Text for full description for the alert to be used in text-to-speech implementations. This field is the text-to-speech version of description_text.
-  optional TranslatedString tts_description_text = 13;
-
-  // Severity of this alert.
-  enum SeverityLevel {
-    UNKNOWN_SEVERITY = 1;
-    INFO = 2;
-    WARNING = 3;
-    SEVERE = 4;
-  }
-
-  optional SeverityLevel severity_level = 14 [default = UNKNOWN_SEVERITY];
-
-  // TranslatedImage to be displayed along the alert text. Used to explain visually the alert effect of a detour, station closure, etc. The image must enhance the understanding of the alert. Any essential information communicated within the image must also be contained in the alert text.
-  // The following types of images are discouraged : image containing mainly text, marketing or branded images that add no additional information. 
-  // NOTE: This field is still experimental, and subject to change. It may be formally adopted in the future.
-  optional TranslatedImage image = 15;
-
-  // Text describing the appearance of the linked image in the `image` field (e.g., in case the image can't be displayed
-  // or the user can't see the image for accessibility reasons). See the HTML spec for alt image text - https://html.spec.whatwg.org/#alt.
-  // NOTE: This field is still experimental, and subject to change. It may be formally adopted in the future.
-  optional TranslatedString image_alternative_text = 16;
-
-
-  // Description of the cause of the alert that allows for agency-specific language; more specific than the Cause. If cause_detail is included, then Cause must also be included.
-  // NOTE: This field is still experimental, and subject to change. It may be formally adopted in the future.
-  optional TranslatedString cause_detail = 17;
-
-  // Description of the effect of the alert that allows for agency-specific language; more specific than the Effect. If effect_detail is included, then Effect must also be included.
-  // NOTE: This field is still experimental, and subject to change. It may be formally adopted in the future.
-  optional TranslatedString effect_detail = 18;
-
-  // The extensions namespace allows 3rd-party developers to extend the
-  // GTFS Realtime Specification in order to add and evaluate new features
-  // and modifications to the spec.
-  extensions 1000 to 1999;
-
-  // The following extension IDs are reserved for private use by any organization.
-  extensions 9000 to 9999;
-}
-
-//
-// Low level data structures used above.
-//
-
-// A time interval. The interval is considered active at time 't' if 't' is
-// greater than or equal to the start time and less than the end time.
-message TimeRange {
-  // Start time, in POSIX time (i.e., number of seconds since January 1st 1970
-  // 00:00:00 UTC).
-  // If missing, the interval starts at minus infinity.
-  optional uint64 start = 1;
-
-  // End time, in POSIX time (i.e., number of seconds since January 1st 1970
-  // 00:00:00 UTC).
-  // If missing, the interval ends at plus infinity.
-  optional uint64 end = 2;
-
-  // The extensions namespace allows 3rd-party developers to extend the
-  // GTFS Realtime Specification in order to add and evaluate new features and
-  // modifications to the spec.
-  extensions 1000 to 1999;
-
-  // The following extension IDs are reserved for private use by any organization.
-  extensions 9000 to 9999;
-}
-
-// A position.
-message Position {
-  // Degrees North, in the WGS-84 coordinate system.
-  required float latitude = 1;
-
-  // Degrees East, in the WGS-84 coordinate system.
-  required float longitude = 2;
-
-  // Bearing, in degrees, clockwise from North, i.e., 0 is North and 90 is East.
-  // This can be the compass bearing, or the direction towards the next stop
-  // or intermediate location.
-  // This should not be direction deduced from the sequence of previous
-  // positions, which can be computed from previous data.
-  optional float bearing = 3;
-
-  // Odometer value, in meters.
-  optional double odometer = 4;
-  // Momentary speed measured by the vehicle, in meters per second.
-  optional float speed = 5;
-
-  // The extensions namespace allows 3rd-party developers to extend the
-  // GTFS Realtime Specification in order to add and evaluate new features and
-  // modifications to the spec.
-  extensions 1000 to 1999;
-
-  // The following extension IDs are reserved for private use by any organization.
-  extensions 9000 to 9999;
-}
-
-// A descriptor that identifies an instance of a GTFS trip, or all instances of
-// a trip along a route.
-// - To specify a single trip instance, the trip_id (and if necessary,
-//   start_time) is set. If route_id is also set, then it should be same as one
-//   that the given trip corresponds to.
-// - To specify all the trips along a given route, only the route_id should be
-//   set. Note that if the trip_id is not known, then stop sequence ids in
-//   TripUpdate are not sufficient, and stop_ids must be provided as well. In
-//   addition, absolute arrival/departure times must be provided.
-message TripDescriptor {
-  // The trip_id from the GTFS feed that this selector refers to.
-  // For non frequency-based trips, this field is enough to uniquely identify
-  // the trip. For frequency-based trip, start_time and start_date might also be
-  // necessary. When schedule_relationship is DUPLICATED within a TripUpdate, the trip_id identifies the trip from
-  // static GTFS to be duplicated. When schedule_relationship is DUPLICATED within a VehiclePosition, the trip_id
-  // identifies the new duplicate trip and must contain the value for the corresponding TripUpdate.TripProperties.trip_id.
-  optional string trip_id = 1;
-
-  // The route_id from the GTFS that this selector refers to.
-  optional string route_id = 5;
-
-  // The direction_id from the GTFS feed trips.txt file, indicating the
-  // direction of travel for trips this selector refers to.
-  optional uint32 direction_id = 6;
-
-  // The initially scheduled start time of this trip instance.
-  // When the trip_id corresponds to a non-frequency-based trip, this field
-  // should either be omitted or be equal to the value in the GTFS feed. When
-  // the trip_id correponds to a frequency-based trip, the start_time must be
-  // specified for trip updates and vehicle positions. If the trip corresponds
-  // to exact_times=1 GTFS record, then start_time must be some multiple
-  // (including zero) of headway_secs later than frequencies.txt start_time for
-  // the corresponding time period. If the trip corresponds to exact_times=0,
-  // then its start_time may be arbitrary, and is initially expected to be the
-  // first departure of the trip. Once established, the start_time of this
-  // frequency-based trip should be considered immutable, even if the first
-  // departure time changes -- that time change may instead be reflected in a
-  // StopTimeUpdate.
-  // Format and semantics of the field is same as that of
-  // GTFS/frequencies.txt/start_time, e.g., 11:15:35 or 25:15:35.
-  optional string start_time = 2;
-  // The scheduled start date of this trip instance.
-  // Must be provided to disambiguate trips that are so late as to collide with
-  // a scheduled trip on a next day. For example, for a train that departs 8:00
-  // and 20:00 every day, and is 12 hours late, there would be two distinct
-  // trips on the same time.
-  // This field can be provided but is not mandatory for schedules in which such
-  // collisions are impossible - for example, a service running on hourly
-  // schedule where a vehicle that is one hour late is not considered to be
-  // related to schedule anymore.
-  // In YYYYMMDD format.
-  optional string start_date = 3;
-
-  // The relation between this trip and the static schedule. If a trip is done
-  // in accordance with temporary schedule, not reflected in GTFS, then it
-  // shouldn't be marked as SCHEDULED, but likely as ADDED.
-  enum ScheduleRelationship {
-    // Trip that is running in accordance with its GTFS schedule, or is close
-    // enough to the scheduled trip to be associated with it.
-    SCHEDULED = 0;
-
-    // This value has been deprecated as the behavior was unspecified. 
-    // Use DUPLICATED for an extra trip that is the same as a scheduled trip except the start date or time, 
-    // or NEW for an extra trip that is unrelated to an existing trip.
-    ADDED = 1 [deprecated = true];
-
-    // A trip that is running with no schedule associated to it (GTFS frequencies.txt exact_times=0).
-    // Trips with ScheduleRelationship=UNSCHEDULED must also set all StopTimeUpdates.ScheduleRelationship=UNSCHEDULED.
-    UNSCHEDULED = 2;
-
-    // A trip that existed in the schedule but was removed.
-    CANCELED = 3;
-
-    // A trip that replaces an existing trip in the schedule.
-    // NOTE: This field is still experimental, and subject to change. It may be formally adopted in the future.
-    REPLACEMENT = 5;
-
-    // An extra trip that was added in addition to a running schedule, for example, to replace a broken vehicle or to
-    // respond to sudden passenger load. Used with TripUpdate.TripProperties.trip_id, TripUpdate.TripProperties.start_date,
-    // and TripUpdate.TripProperties.start_time to copy an existing trip from static GTFS but start at a different service
-    // date and/or time. Duplicating a trip is allowed if the service related to the original trip in (CSV) GTFS
-    // (in calendar.txt or calendar_dates.txt) is operating within the next 30 days. The trip to be duplicated is
-    // identified via TripUpdate.TripDescriptor.trip_id. This enumeration does not modify the existing trip referenced by
-    // TripUpdate.TripDescriptor.trip_id - if a producer wants to cancel the original trip, it must publish a separate
-    // TripUpdate with the value of CANCELED or DELETED. If a producer wants to replace the original trip, a value of 
-    // `REPLACEMENT` should be used instead.
-    //
-    // Trips defined in GTFS frequencies.txt with exact_times that is
-    // empty or equal to 0 cannot be duplicated. The VehiclePosition.TripDescriptor.trip_id for the new trip must contain
-    // the matching value from TripUpdate.TripProperties.trip_id and VehiclePosition.TripDescriptor.ScheduleRelationship
-    // must also be set to DUPLICATED.
-    // Existing producers and consumers that were using the ADDED enumeration to represent duplicated trips must follow
-    // the migration guide (https://github.com/google/transit/tree/master/gtfs-realtime/spec/en/examples/migration-duplicated.md)
-    // to transition to the DUPLICATED enumeration.
-    // NOTE: This field is still experimental, and subject to change. It may be formally adopted in the future.
-    DUPLICATED = 6;
-
-
-    // A trip that existed in the schedule but was removed and must not be shown to users.
-    // DELETED should be used instead of CANCELED to indicate that a transit provider would like to entirely remove
-    // information about the corresponding trip from consuming applications, so the trip is not shown as cancelled to
-    // riders, e.g. a trip that is entirely being replaced by another trip.
-    // This designation becomes particularly important if several trips are cancelled and replaced with substitute service.
-    // If consumers were to show explicit information about the cancellations it would distract from the more important
-    // real-time predictions.
-    // NOTE: This field is still experimental, and subject to change. It may be formally adopted in the future.
-    DELETED = 7;
-
-    // An extra trip unrelated to any existing trips, for example, to respond to sudden passenger load.
-    // NOTE: This field is still experimental, and subject to change. It may be formally adopted in the future.
-    NEW = 8;
-  }
-  optional ScheduleRelationship schedule_relationship = 4;
-
-  message ModifiedTripSelector {
-    // The 'id' from the FeedEntity in which the contained TripModifications object affects this trip.
-    optional string modifications_id = 1;
-
-    // The trip_id from the GTFS feed that is modified by the modifications_id
-    optional string affected_trip_id = 2;
-
-    // The initially scheduled start time of this trip instance, applied to the frequency based modified trip. Same definition as start_time in TripDescriptor.
-    optional string start_time = 3;
-
-    // The start date of this trip instance in YYYYMMDD format, applied to the modified trip. Same definition as start_date in TripDescriptor.
-    optional string start_date = 4;
-
-    // The extensions namespace allows 3rd-party developers to extend the
-    // GTFS Realtime Specification in order to add and evaluate new features and
-    // modifications to the spec.
-    extensions 1000 to 1999;
-
-    // The following extension IDs are reserved for private use by any organization.
-    extensions 9000 to 9999;
-  }
-
-  // Linkage to any modifications done to this trip (shape changes, removal or addition of stops).
-  // If this field is provided, the `trip_id`, `route_id`, `direction_id`, `start_time`, `start_date` fields of the `TripDescriptor` MUST be left empty, to avoid confusion by consumers that aren't looking for the `ModifiedTripSelector` value.
-  optional ModifiedTripSelector modified_trip = 7;
-
-  // The extensions namespace allows 3rd-party developers to extend the
-  // GTFS Realtime Specification in order to add and evaluate new features and
-  // modifications to the spec.
-  extensions 1000 to 1999;
-
-  // The following extension IDs are reserved for private use by any organization.
-  extensions 9000 to 9999;
-}
-
-// Identification information for the vehicle performing the trip.
-message VehicleDescriptor {
-  // Internal system identification of the vehicle. Should be unique per
-  // vehicle, and can be used for tracking the vehicle as it proceeds through
-  // the system.
-  optional string id = 1;
-
-  // User visible label, i.e., something that must be shown to the passenger to
-  // help identify the correct vehicle.
-  optional string label = 2;
-
-  // The license plate of the vehicle.
-  optional string license_plate = 3;
-
-  enum WheelchairAccessible {
-    // The trip doesn't have information about wheelchair accessibility.
-    // This is the **default** behavior. If the static GTFS contains a
-    // _wheelchair_accessible_ value, it won't be overwritten.
-    NO_VALUE = 0;
-
-    // The trip has no accessibility value present.
-    // This value will overwrite the value from the GTFS.
-    UNKNOWN = 1;
-
-    // The trip is wheelchair accessible.
-    // This value will overwrite the value from the GTFS.
-    WHEELCHAIR_ACCESSIBLE = 2;
-
-    // The trip is **not** wheelchair accessible.
-    // This value will overwrite the value from the GTFS.
-    WHEELCHAIR_INACCESSIBLE = 3;
-  }
-  optional WheelchairAccessible wheelchair_accessible = 4 [default = NO_VALUE];
-
-  // The extensions namespace allows 3rd-party developers to extend the
-  // GTFS Realtime Specification in order to add and evaluate new features and
-  // modifications to the spec.
-  extensions 1000 to 1999;
-
-  // The following extension IDs are reserved for private use by any organization.
-  extensions 9000 to 9999;
-}
-
-// A selector for an entity in a GTFS feed.
-message EntitySelector {
-  // The values of the fields should correspond to the appropriate fields in the
-  // GTFS feed.
-  // At least one specifier must be given. If several are given, then the
-  // matching has to apply to all the given specifiers.
-  optional string agency_id = 1;
-  optional string route_id = 2;
-  // corresponds to route_type in GTFS.
-  optional int32 route_type = 3;
-  optional TripDescriptor trip = 4;
-  optional string stop_id = 5;
-  // Corresponds to trip direction_id in GTFS trips.txt. If provided the
-  // route_id must also be provided.
-  optional uint32 direction_id = 6;
-
-  // The extensions namespace allows 3rd-party developers to extend the
-  // GTFS Realtime Specification in order to add and evaluate new features and
-  // modifications to the spec.
-  extensions 1000 to 1999;
-
-  // The following extension IDs are reserved for private use by any organization.
-  extensions 9000 to 9999;
-}
-
-// An internationalized message containing per-language versions of a snippet of
-// text or a URL.
-// One of the strings from a message will be picked up. The resolution proceeds
-// as follows:
-// 1. If the UI language matches the language code of a translation,
-//    the first matching translation is picked.
-// 2. If a default UI language (e.g., English) matches the language code of a
-//    translation, the first matching translation is picked.
-// 3. If some translation has an unspecified language code, that translation is
-//    picked.
-message TranslatedString {
-  message Translation {
-    // A UTF-8 string containing the message.
-    required string text = 1;
-    // BCP-47 language code. Can be omitted if the language is unknown or if
-    // no i18n is done at all for the feed. At most one translation is
-    // allowed to have an unspecified language tag.
-    optional string language = 2;
-
-    // The extensions namespace allows 3rd-party developers to extend the
-    // GTFS Realtime Specification in order to add and evaluate new features and
-    // modifications to the spec.
-    extensions 1000 to 1999;
-
-    // The following extension IDs are reserved for private use by any organization.
-    extensions 9000 to 9999;
-  }
-  // At least one translation must be provided.
-  repeated Translation translation = 1;
-
-  // The extensions namespace allows 3rd-party developers to extend the
-  // GTFS Realtime Specification in order to add and evaluate new features and
-  // modifications to the spec.
-  extensions 1000 to 1999;
-
-  // The following extension IDs are reserved for private use by any organization.
-  extensions 9000 to 9999;
-}
-
-// An internationalized image containing per-language versions of a URL linking to an image
-// along with meta information
-// Only one of the images from a message will be retained by consumers. The resolution proceeds
-// as follows:
-// 1. If the UI language matches the language code of a translation,
-//    the first matching translation is picked.
-// 2. If a default UI language (e.g., English) matches the language code of a
-//    translation, the first matching translation is picked.
-// 3. If some translation has an unspecified language code, that translation is
-//    picked.
-// NOTE: This field is still experimental, and subject to change. It may be formally adopted in the future.
-message TranslatedImage {
-  message LocalizedImage {
-    // String containing an URL linking to an image
-    // The image linked must be less than 2MB. 
-    // If an image changes in a significant enough way that an update is required on the consumer side, the producer must update the URL to a new one.
-    // The URL should be a fully qualified URL that includes http:// or https://, and any special characters in the URL must be correctly escaped. See the following http://www.w3.org/Addressing/URL/4_URI_Recommentations.html for a description of how to create fully qualified URL values.
-    required string url = 1;
-
-    // IANA media type as to specify the type of image to be displayed. 
-    // The type must start with "image/"
-    required string media_type = 2;
-
-    // BCP-47 language code. Can be omitted if the language is unknown or if
-    // no i18n is done at all for the feed. At most one translation is
-    // allowed to have an unspecified language tag.
-    optional string language = 3;
-
-
-    // The extensions namespace allows 3rd-party developers to extend the
-    // GTFS Realtime Specification in order to add and evaluate new features and
-    // modifications to the spec.
-    extensions 1000 to 1999;
-
-    // The following extension IDs are reserved for private use by any organization.
-    extensions 9000 to 9999;
-  }
-  // At least one localized image must be provided.
-  repeated LocalizedImage localized_image = 1;
-
-  // The extensions namespace allows 3rd-party developers to extend the
-  // GTFS Realtime Specification in order to add and evaluate new features and
-  // modifications to the spec.
-  extensions 1000 to 1999;
-
-  // The following extension IDs are reserved for private use by any organization.
-  extensions 9000 to 9999;
-}
-
-// Describes the physical path that a vehicle takes when it's not part of the (CSV) GTFS,
-// such as for a detour. Shapes belong to Trips, and consist of a sequence of shape points.
-// Tracing the points in order provides the path of the vehicle.  Shapes do not need to intercept
-// the location of Stops exactly, but all Stops on a trip should lie within a small distance of
-// the shape for that trip, i.e. close to straight line segments connecting the shape points
-// NOTE: This message is still experimental, and subject to change. It may be formally adopted in the future.
-message Shape {
-  // Identifier of the shape. Must be different than any shape_id defined in the (CSV) GTFS.
-  // This field is required as per reference.md, but needs to be specified here optional because "Required is Forever"
-  // See https://developers.google.com/protocol-buffers/docs/proto#specifying_field_rules
-  // NOTE: This field is still experimental, and subject to change. It may be formally adopted in the future.
-  optional string shape_id = 1;
-
-  // Encoded polyline representation of the shape. This polyline must contain at least two points and represent the full shape of the trip where it's used. 
-  // For more information about encoded polylines, see https://developers.google.com/maps/documentation/utilities/polylinealgorithm
-  // This field is required as per reference.md, but needs to be specified here optional because "Required is Forever"
-  // See https://developers.google.com/protocol-buffers/docs/proto#specifying_field_rules
-  // NOTE: This field is still experimental, and subject to change. It may be formally adopted in the future.
-  optional string encoded_polyline = 2;
-
-  // The extensions namespace allows 3rd-party developers to extend the
-  // GTFS Realtime Specification in order to add and evaluate new features and
-  // modifications to the spec.
-  extensions 1000 to 1999;
-
-  // The following extension IDs are reserved for private use by any organization.
-  extensions 9000 to 9999;
-}
-
-// Describes a stop which is served by trips. All fields are as described in the GTFS-Static specification.
-// NOTE: This message is still experimental, and subject to change. It may be formally adopted in the future.
-message Stop {
-  enum WheelchairBoarding {
-    UNKNOWN = 0;
-    AVAILABLE = 1;
-    NOT_AVAILABLE = 2;
-  }
-
-  optional string stop_id = 1;
-  optional TranslatedString stop_code = 2;
-  optional TranslatedString stop_name = 3;
-  optional TranslatedString tts_stop_name = 4;
-  optional TranslatedString stop_desc = 5;
-  optional float stop_lat = 6;
-  optional float stop_lon = 7;
-  optional string zone_id = 8;
-  optional TranslatedString stop_url = 9;
-  optional string parent_station = 11;
-  optional string stop_timezone = 12;
-  optional WheelchairBoarding wheelchair_boarding = 13 [default = UNKNOWN];
-  optional string level_id = 14;
-  optional TranslatedString platform_code = 15;
-
-  // The extensions namespace allows 3rd-party developers to extend the
-  // GTFS Realtime Specification in order to add and evaluate new features and
-  // modifications to the spec.
-  extensions 1000 to 1999;
-
-  // The following extension IDs are reserved for private use by any organization.
-  extensions 9000 to 9999;
-}
-
-// NOTE: This field is still experimental, and subject to change. It may be formally adopted in the future.
-message TripModifications {
-  // A `Modification` message replaces a span of n stop times from each affected trip starting at `start_stop_selector`.
-  message Modification {
-    // The stop selector of the first stop_time of the original trip that is to be affected by this modification.
-    // Used in conjuction with `end_stop_selector`. 
-    // `start_stop_selector` is required and is used to define the reference stop used with `travel_time_to_stop`.
-    optional StopSelector start_stop_selector = 1;
-
-    // The stop selector of the last stop of the original trip that is to be affected by this modification. 
-    // The selection is inclusive, so if only one stop_time is replaced by that modification, `start_stop_selector` and `end_stop_selector` must be equivalent.
-    // If no stop_time is replaced, `end_stop_selector` must not be provided. It's otherwise required.
-    optional StopSelector end_stop_selector = 2;
-
-    // The number of seconds of delay to add to all departure and arrival times following the end of this modification. 
-    // If multiple modifications apply to the same trip, the delays accumulate as the trip advances. 
-    optional int32 propagated_modification_delay = 3 [default = 0];
-
-    // A list of replacement stops, replacing those of the original trip. 
-    // The length of the new stop times may be less, the same, or greater than the number of replaced stop times. 
-    repeated ReplacementStop replacement_stops = 4;
-
-    // An `id` value from the `FeedEntity` message that contains the `Alert` describing this Modification for user-facing communication.
-    optional string service_alert_id = 5;
-
-    // This timestamp identifies the moment when the modification has last been changed.
-    // In POSIX time (i.e., number of seconds since January 1st 1970 00:00:00 UTC).
-    optional uint64 last_modified_time = 6;
-
-    // The extensions namespace allows 3rd-party developers to extend the
-    // GTFS Realtime Specification in order to add and evaluate new features and
-    // modifications to the spec.
-    extensions 1000 to 1999;
-
-    // The following extension IDs are reserved for private use by any organization.
-    extensions 9000 to 9999;
-  }
-
-  message SelectedTrips {
-    // A list of trips affected with this replacement that all have the same new `shape_id`. A `TripUpdate` with `schedule_relationship=REPLACEMENT` must not already exist for the trip.
-    repeated string trip_ids = 1;
-    // The ID of the new shape for the modified trips in this SelectedTrips. 
-    // May refer to a new shape added using a `Shape` message in the same GTFS-RT feed, or to an existing shape defined in the GTFS-Static feed’s shapes.txt. 
-    // If it refers to a `Shape` entity in the real-time feed, the value of this field should be the one of the `shape_id` inside the entity, and _not_ the `id` of `FeedEntity`.
-    optional string shape_id = 2;
-
-    // The extensions namespace allows 3rd-party developers to extend the
-    // GTFS Realtime Specification in order to add and evaluate new features and
-    // modifications to the spec.
-    extensions 1000 to 1999;
-
-    // The following extension IDs are reserved for private use by any organization.
-    extensions 9000 to 9999;
-  }
-
-  // A list of selected trips affected by this TripModifications.
-  repeated SelectedTrips selected_trips = 1;
-
-  // A list of start times in the real-time trip descriptor for the trip_id defined in trip_ids. 
-  // Useful to target multiple departures of a trip_id in a frequency-based trip.
-  repeated string start_times = 2;
-
-  // Dates on which the modifications occurs, in the YYYYMMDD format. Producers SHOULD only transmit detours occurring within the next week.
-  // The dates provided should not be used as user-facing information, if a user-facing start and end date needs to be provided, they can be provided in the linked service alert with `service_alert_id`
-  repeated string service_dates = 3;
-
-  // A list of modifications to apply to the affected trips. 
-  repeated Modification modifications = 4;
-
-  // The extensions namespace allows 3rd-party developers to extend the
-  // GTFS Realtime Specification in order to add and evaluate new features and
-  // modifications to the spec.
-  extensions 1000 to 1999;
-
-  // The following extension IDs are reserved for private use by any organization.
-  extensions 9000 to 9999;
-}
-
-// NOTE: This field is still experimental, and subject to change. It may be formally adopted in the future.
-// Select a stop by stop sequence or by stop_id. At least one of the two values must be provided.
-message StopSelector {
-  // Must be the same as in stop_times.txt in the corresponding GTFS feed.
-  optional uint32 stop_sequence = 1;
-  // Must be the same as in stops.txt in the corresponding GTFS feed.
-  optional string stop_id = 2;
-
-  // The extensions namespace allows 3rd-party developers to extend the
-  // GTFS Realtime Specification in order to add and evaluate new features and
-  // modifications to the spec.
-  extensions 1000 to 1999;
-
-  // The following extension IDs are reserved for private use by any organization.
-  extensions 9000 to 9999;
-}
-
-// NOTE: This field is still experimental, and subject to change. It may be formally adopted in the future.
-message ReplacementStop {
-  // The difference in seconds between the arrival time at this stop and the arrival time at the reference stop. The reference stop is the stop prior to start_stop_selector. If the modification begins at the first stop of the trip, then the first stop of the trip is the reference stop.
-  // This value MUST be monotonically increasing and may only be a negative number if the first stop of the original trip is the reference stop.
-  optional int32 travel_time_to_stop = 1;
-
-  // The replacement stop ID which will now be visited by the trip. May refer to a new stop added using a GTFS-RT `Stop` message in the same GTFS-RT feed, or to an existing stop defined in the (CSV) GTFS feed’s `stops.txt`.
-  // If it refers to a `Shape` entity in the real-time feed, the value of this field should be the one of the `stop_id` inside the entity, and _not_ the `id` of `FeedEntity`. The replacement stop MUST have `location_type=0` (routable stops).
-  optional string stop_id = 2;
-
-  // The extensions namespace allows 3rd-party developers to extend the
-  // GTFS Realtime Specification in order to add and evaluate new features and
-  // modifications to the spec.
-  extensions 1000 to 1999;
-
-  // The following extension IDs are reserved for private use by any organization.
-  extensions 9000 to 9999;
-}
\ No newline at end of file
diff --git a/proxy_rt_renfe/gtfsrt_pb2.py b/proxy_rt_renfe/gtfsrt_pb2.py
deleted file mode 100644
index 53531c3..0000000
--- a/proxy_rt_renfe/gtfsrt_pb2.py
+++ /dev/null
@@ -1,117 +0,0 @@
-# -*- coding: utf-8 -*-
-# Generated by the protocol buffer compiler.  DO NOT EDIT!
-# NO CHECKED-IN PROTOBUF GENCODE
-# source: gtfsrt.proto
-# Protobuf Python Version: 6.33.0
-"""Generated protocol buffer code."""
-from google.protobuf import descriptor as _descriptor
-from google.protobuf import descriptor_pool as _descriptor_pool
-from google.protobuf import runtime_version as _runtime_version
-from google.protobuf import symbol_database as _symbol_database
-from google.protobuf.internal import builder as _builder
-_runtime_version.ValidateProtobufRuntimeVersion(
-    _runtime_version.Domain.PUBLIC,
-    6,
-    33,
-    0,
-    '',
-    'gtfsrt.proto'
-)
-# @@protoc_insertion_point(imports)
-
-_sym_db = _symbol_database.Default()
-
-
-
-
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-
-_globals = globals()
-_builder.BuildMessageAndEnumDescriptors(DESCRIPTOR, _globals)
-_builder.BuildTopDescriptorsAndMessages(DESCRIPTOR, 'gtfsrt_pb2', _globals)
-if not _descriptor._USE_C_DESCRIPTORS:
-  _globals['DESCRIPTOR']._loaded_options = None
-  _globals['DESCRIPTOR']._serialized_options = b'\n\033com.google.transit.realtime'
-  _globals['_TRIPDESCRIPTOR_SCHEDULERELATIONSHIP'].values_by_name["ADDED"]._loaded_options = None
-  _globals['_TRIPDESCRIPTOR_SCHEDULERELATIONSHIP'].values_by_name["ADDED"]._serialized_options = b'\010\001'
-  _globals['_FEEDMESSAGE']._serialized_start=34
-  _globals['_FEEDMESSAGE']._serialized_end=155
-  _globals['_FEEDHEADER']._serialized_start=158
-  _globals['_FEEDHEADER']._serialized_end=395
-  _globals['_FEEDHEADER_INCREMENTALITY']._serialized_start=327
-  _globals['_FEEDHEADER_INCREMENTALITY']._serialized_end=379
-  _globals['_FEEDENTITY']._serialized_start=398
-  _globals['_FEEDENTITY']._serialized_end=751
-  _globals['_TRIPUPDATE']._serialized_start=754
-  _globals['_TRIPUPDATE']._serialized_end=2280
-  _globals['_TRIPUPDATE_STOPTIMEEVENT']._serialized_start=1045
-  _globals['_TRIPUPDATE_STOPTIMEEVENT']._serialized_end=1150
-  _globals['_TRIPUPDATE_STOPTIMEUPDATE']._serialized_start=1153
-  _globals['_TRIPUPDATE_STOPTIMEUPDATE']._serialized_end=2106
-  _globals['_TRIPUPDATE_STOPTIMEUPDATE_STOPTIMEPROPERTIES']._serialized_start=1625
-  _globals['_TRIPUPDATE_STOPTIMEUPDATE_STOPTIMEPROPERTIES']._serialized_end=2008
-  _globals['_TRIPUPDATE_STOPTIMEUPDATE_STOPTIMEPROPERTIES_DROPOFFPICKUPTYPE']._serialized_start=1904
-  _globals['_TRIPUPDATE_STOPTIMEUPDATE_STOPTIMEPROPERTIES_DROPOFFPICKUPTYPE']._serialized_end=1992
-  _globals['_TRIPUPDATE_STOPTIMEUPDATE_SCHEDULERELATIONSHIP']._serialized_start=2010
-  _globals['_TRIPUPDATE_STOPTIMEUPDATE_SCHEDULERELATIONSHIP']._serialized_end=2090
-  _globals['_TRIPUPDATE_TRIPPROPERTIES']._serialized_start=2109
-  _globals['_TRIPUPDATE_TRIPPROPERTIES']._serialized_end=2264
-  _globals['_VEHICLEPOSITION']._serialized_start=2283
-  _globals['_VEHICLEPOSITION']._serialized_end=3530
-  _globals['_VEHICLEPOSITION_CARRIAGEDETAILS']._serialized_start=2877
-  _globals['_VEHICLEPOSITION_CARRIAGEDETAILS']._serialized_end=3094
-  _globals['_VEHICLEPOSITION_VEHICLESTOPSTATUS']._serialized_start=3096
-  _globals['_VEHICLEPOSITION_VEHICLESTOPSTATUS']._serialized_end=3167
-  _globals['_VEHICLEPOSITION_CONGESTIONLEVEL']._serialized_start=3169
-  _globals['_VEHICLEPOSITION_CONGESTIONLEVEL']._serialized_end=3294
-  _globals['_VEHICLEPOSITION_OCCUPANCYSTATUS']._serialized_start=3297
-  _globals['_VEHICLEPOSITION_OCCUPANCYSTATUS']._serialized_end=3514
-  _globals['_ALERT']._serialized_start=3533
-  _globals['_ALERT']._serialized_end=4920
-  _globals['_ALERT_CAUSE']._serialized_start=4390
-  _globals['_ALERT_CAUSE']._serialized_end=4606
-  _globals['_ALERT_EFFECT']._serialized_start=4609
-  _globals['_ALERT_EFFECT']._serialized_end=4830
-  _globals['_ALERT_SEVERITYLEVEL']._serialized_start=4832
-  _globals['_ALERT_SEVERITYLEVEL']._serialized_end=4904
-  _globals['_TIMERANGE']._serialized_start=4922
-  _globals['_TIMERANGE']._serialized_end=4977
-  _globals['_POSITION']._serialized_start=4979
-  _globals['_POSITION']._serialized_end=5092
-  _globals['_TRIPDESCRIPTOR']._serialized_start=5095
-  _globals['_TRIPDESCRIPTOR']._serialized_end=5662
-  _globals['_TRIPDESCRIPTOR_MODIFIEDTRIPSELECTOR']._serialized_start=5375
-  _globals['_TRIPDESCRIPTOR_MODIFIEDTRIPSELECTOR']._serialized_end=5505
-  _globals['_TRIPDESCRIPTOR_SCHEDULERELATIONSHIP']._serialized_start=5508
-  _globals['_TRIPDESCRIPTOR_SCHEDULERELATIONSHIP']._serialized_end=5646
-  _globals['_VEHICLEDESCRIPTOR']._serialized_start=5665
-  _globals['_VEHICLEDESCRIPTOR']._serialized_end=5956
-  _globals['_VEHICLEDESCRIPTOR_WHEELCHAIRACCESSIBLE']._serialized_start=5835
-  _globals['_VEHICLEDESCRIPTOR_WHEELCHAIRACCESSIBLE']._serialized_end=5940
-  _globals['_ENTITYSELECTOR']._serialized_start=5959
-  _globals['_ENTITYSELECTOR']._serialized_end=6135
-  _globals['_TRANSLATEDSTRING']._serialized_start=6138
-  _globals['_TRANSLATEDSTRING']._serialized_end=6304
-  _globals['_TRANSLATEDSTRING_TRANSLATION']._serialized_start=6227
-  _globals['_TRANSLATEDSTRING_TRANSLATION']._serialized_end=6288
-  _globals['_TRANSLATEDIMAGE']._serialized_start=6307
-  _globals['_TRANSLATEDIMAGE']._serialized_end=6500
-  _globals['_TRANSLATEDIMAGE_LOCALIZEDIMAGE']._serialized_start=6401
-  _globals['_TRANSLATEDIMAGE_LOCALIZEDIMAGE']._serialized_end=6484
-  _globals['_SHAPE']._serialized_start=6502
-  _globals['_SHAPE']._serialized_end=6569
-  _globals['_STOP']._serialized_start=6572
-  _globals['_STOP']._serialized_end=7216
-  _globals['_STOP_WHEELCHAIRBOARDING']._serialized_start=7133
-  _globals['_STOP_WHEELCHAIRBOARDING']._serialized_end=7200
-  _globals['_TRIPMODIFICATIONS']._serialized_start=7219
-  _globals['_TRIPMODIFICATIONS']._serialized_end=7826
-  _globals['_TRIPMODIFICATIONS_MODIFICATION']._serialized_start=7433
-  _globals['_TRIPMODIFICATIONS_MODIFICATION']._serialized_end=7741
-  _globals['_TRIPMODIFICATIONS_SELECTEDTRIPS']._serialized_start=7743
-  _globals['_TRIPMODIFICATIONS_SELECTEDTRIPS']._serialized_end=7810
-  _globals['_STOPSELECTOR']._serialized_start=7828
-  _globals['_STOPSELECTOR']._serialized_end=7898
-  _globals['_REPLACEMENTSTOP']._serialized_start=7900
-  _globals['_REPLACEMENTSTOP']._serialized_end=7979
-# @@protoc_insertion_point(module_scope)
diff --git a/proxy_rt_renfe/gtfsrt_pb2.pyi b/proxy_rt_renfe/gtfsrt_pb2.pyi
deleted file mode 100644
index 2d013fb..0000000
--- a/proxy_rt_renfe/gtfsrt_pb2.pyi
+++ /dev/null
@@ -1,577 +0,0 @@
-from google.protobuf.internal import containers as _containers
-from google.protobuf.internal import enum_type_wrapper as _enum_type_wrapper
-from google.protobuf.internal import python_message as _python_message
-from google.protobuf import descriptor as _descriptor
-from google.protobuf import message as _message
-from collections.abc import Iterable as _Iterable, Mapping as _Mapping
-from typing import ClassVar as _ClassVar, Optional as _Optional, Union as _Union
-
-DESCRIPTOR: _descriptor.FileDescriptor
-
-class FeedMessage(_message.Message):
-    __slots__ = ()
-    Extensions: _python_message._ExtensionDict
-    HEADER_FIELD_NUMBER: _ClassVar[int]
-    ENTITY_FIELD_NUMBER: _ClassVar[int]
-    header: FeedHeader
-    entity: _containers.RepeatedCompositeFieldContainer[FeedEntity]
-    def __init__(self, header: _Optional[_Union[FeedHeader, _Mapping]] = ..., entity: _Optional[_Iterable[_Union[FeedEntity, _Mapping]]] = ...) -> None: ...
-
-class FeedHeader(_message.Message):
-    __slots__ = ()
-    Extensions: _python_message._ExtensionDict
-    class Incrementality(int, metaclass=_enum_type_wrapper.EnumTypeWrapper):
-        __slots__ = ()
-        FULL_DATASET: _ClassVar[FeedHeader.Incrementality]
-        DIFFERENTIAL: _ClassVar[FeedHeader.Incrementality]
-    FULL_DATASET: FeedHeader.Incrementality
-    DIFFERENTIAL: FeedHeader.Incrementality
-    GTFS_REALTIME_VERSION_FIELD_NUMBER: _ClassVar[int]
-    INCREMENTALITY_FIELD_NUMBER: _ClassVar[int]
-    TIMESTAMP_FIELD_NUMBER: _ClassVar[int]
-    FEED_VERSION_FIELD_NUMBER: _ClassVar[int]
-    gtfs_realtime_version: str
-    incrementality: FeedHeader.Incrementality
-    timestamp: int
-    feed_version: str
-    def __init__(self, gtfs_realtime_version: _Optional[str] = ..., incrementality: _Optional[_Union[FeedHeader.Incrementality, str]] = ..., timestamp: _Optional[int] = ..., feed_version: _Optional[str] = ...) -> None: ...
-
-class FeedEntity(_message.Message):
-    __slots__ = ()
-    Extensions: _python_message._ExtensionDict
-    ID_FIELD_NUMBER: _ClassVar[int]
-    IS_DELETED_FIELD_NUMBER: _ClassVar[int]
-    TRIP_UPDATE_FIELD_NUMBER: _ClassVar[int]
-    VEHICLE_FIELD_NUMBER: _ClassVar[int]
-    ALERT_FIELD_NUMBER: _ClassVar[int]
-    SHAPE_FIELD_NUMBER: _ClassVar[int]
-    STOP_FIELD_NUMBER: _ClassVar[int]
-    TRIP_MODIFICATIONS_FIELD_NUMBER: _ClassVar[int]
-    id: str
-    is_deleted: bool
-    trip_update: TripUpdate
-    vehicle: VehiclePosition
-    alert: Alert
-    shape: Shape
-    stop: Stop
-    trip_modifications: TripModifications
-    def __init__(self, id: _Optional[str] = ..., is_deleted: _Optional[bool] = ..., trip_update: _Optional[_Union[TripUpdate, _Mapping]] = ..., vehicle: _Optional[_Union[VehiclePosition, _Mapping]] = ..., alert: _Optional[_Union[Alert, _Mapping]] = ..., shape: _Optional[_Union[Shape, _Mapping]] = ..., stop: _Optional[_Union[Stop, _Mapping]] = ..., trip_modifications: _Optional[_Union[TripModifications, _Mapping]] = ...) -> None: ...
-
-class TripUpdate(_message.Message):
-    __slots__ = ()
-    Extensions: _python_message._ExtensionDict
-    class StopTimeEvent(_message.Message):
-        __slots__ = ()
-        Extensions: _python_message._ExtensionDict
-        DELAY_FIELD_NUMBER: _ClassVar[int]
-        TIME_FIELD_NUMBER: _ClassVar[int]
-        UNCERTAINTY_FIELD_NUMBER: _ClassVar[int]
-        SCHEDULED_TIME_FIELD_NUMBER: _ClassVar[int]
-        delay: int
-        time: int
-        uncertainty: int
-        scheduled_time: int
-        def __init__(self, delay: _Optional[int] = ..., time: _Optional[int] = ..., uncertainty: _Optional[int] = ..., scheduled_time: _Optional[int] = ...) -> None: ...
-    class StopTimeUpdate(_message.Message):
-        __slots__ = ()
-        Extensions: _python_message._ExtensionDict
-        class ScheduleRelationship(int, metaclass=_enum_type_wrapper.EnumTypeWrapper):
-            __slots__ = ()
-            SCHEDULED: _ClassVar[TripUpdate.StopTimeUpdate.ScheduleRelationship]
-            SKIPPED: _ClassVar[TripUpdate.StopTimeUpdate.ScheduleRelationship]
-            NO_DATA: _ClassVar[TripUpdate.StopTimeUpdate.ScheduleRelationship]
-            UNSCHEDULED: _ClassVar[TripUpdate.StopTimeUpdate.ScheduleRelationship]
-        SCHEDULED: TripUpdate.StopTimeUpdate.ScheduleRelationship
-        SKIPPED: TripUpdate.StopTimeUpdate.ScheduleRelationship
-        NO_DATA: TripUpdate.StopTimeUpdate.ScheduleRelationship
-        UNSCHEDULED: TripUpdate.StopTimeUpdate.ScheduleRelationship
-        class StopTimeProperties(_message.Message):
-            __slots__ = ()
-            Extensions: _python_message._ExtensionDict
-            class DropOffPickupType(int, metaclass=_enum_type_wrapper.EnumTypeWrapper):
-                __slots__ = ()
-                REGULAR: _ClassVar[TripUpdate.StopTimeUpdate.StopTimeProperties.DropOffPickupType]
-                NONE: _ClassVar[TripUpdate.StopTimeUpdate.StopTimeProperties.DropOffPickupType]
-                PHONE_AGENCY: _ClassVar[TripUpdate.StopTimeUpdate.StopTimeProperties.DropOffPickupType]
-                COORDINATE_WITH_DRIVER: _ClassVar[TripUpdate.StopTimeUpdate.StopTimeProperties.DropOffPickupType]
-            REGULAR: TripUpdate.StopTimeUpdate.StopTimeProperties.DropOffPickupType
-            NONE: TripUpdate.StopTimeUpdate.StopTimeProperties.DropOffPickupType
-            PHONE_AGENCY: TripUpdate.StopTimeUpdate.StopTimeProperties.DropOffPickupType
-            COORDINATE_WITH_DRIVER: TripUpdate.StopTimeUpdate.StopTimeProperties.DropOffPickupType
-            ASSIGNED_STOP_ID_FIELD_NUMBER: _ClassVar[int]
-            STOP_HEADSIGN_FIELD_NUMBER: _ClassVar[int]
-            PICKUP_TYPE_FIELD_NUMBER: _ClassVar[int]
-            DROP_OFF_TYPE_FIELD_NUMBER: _ClassVar[int]
-            assigned_stop_id: str
-            stop_headsign: str
-            pickup_type: TripUpdate.StopTimeUpdate.StopTimeProperties.DropOffPickupType
-            drop_off_type: TripUpdate.StopTimeUpdate.StopTimeProperties.DropOffPickupType
-            def __init__(self, assigned_stop_id: _Optional[str] = ..., stop_headsign: _Optional[str] = ..., pickup_type: _Optional[_Union[TripUpdate.StopTimeUpdate.StopTimeProperties.DropOffPickupType, str]] = ..., drop_off_type: _Optional[_Union[TripUpdate.StopTimeUpdate.StopTimeProperties.DropOffPickupType, str]] = ...) -> None: ...
-        STOP_SEQUENCE_FIELD_NUMBER: _ClassVar[int]
-        STOP_ID_FIELD_NUMBER: _ClassVar[int]
-        ARRIVAL_FIELD_NUMBER: _ClassVar[int]
-        DEPARTURE_FIELD_NUMBER: _ClassVar[int]
-        DEPARTURE_OCCUPANCY_STATUS_FIELD_NUMBER: _ClassVar[int]
-        SCHEDULE_RELATIONSHIP_FIELD_NUMBER: _ClassVar[int]
-        STOP_TIME_PROPERTIES_FIELD_NUMBER: _ClassVar[int]
-        stop_sequence: int
-        stop_id: str
-        arrival: TripUpdate.StopTimeEvent
-        departure: TripUpdate.StopTimeEvent
-        departure_occupancy_status: VehiclePosition.OccupancyStatus
-        schedule_relationship: TripUpdate.StopTimeUpdate.ScheduleRelationship
-        stop_time_properties: TripUpdate.StopTimeUpdate.StopTimeProperties
-        def __init__(self, stop_sequence: _Optional[int] = ..., stop_id: _Optional[str] = ..., arrival: _Optional[_Union[TripUpdate.StopTimeEvent, _Mapping]] = ..., departure: _Optional[_Union[TripUpdate.StopTimeEvent, _Mapping]] = ..., departure_occupancy_status: _Optional[_Union[VehiclePosition.OccupancyStatus, str]] = ..., schedule_relationship: _Optional[_Union[TripUpdate.StopTimeUpdate.ScheduleRelationship, str]] = ..., stop_time_properties: _Optional[_Union[TripUpdate.StopTimeUpdate.StopTimeProperties, _Mapping]] = ...) -> None: ...
-    class TripProperties(_message.Message):
-        __slots__ = ()
-        Extensions: _python_message._ExtensionDict
-        TRIP_ID_FIELD_NUMBER: _ClassVar[int]
-        START_DATE_FIELD_NUMBER: _ClassVar[int]
-        START_TIME_FIELD_NUMBER: _ClassVar[int]
-        SHAPE_ID_FIELD_NUMBER: _ClassVar[int]
-        TRIP_HEADSIGN_FIELD_NUMBER: _ClassVar[int]
-        TRIP_SHORT_NAME_FIELD_NUMBER: _ClassVar[int]
-        trip_id: str
-        start_date: str
-        start_time: str
-        shape_id: str
-        trip_headsign: str
-        trip_short_name: str
-        def __init__(self, trip_id: _Optional[str] = ..., start_date: _Optional[str] = ..., start_time: _Optional[str] = ..., shape_id: _Optional[str] = ..., trip_headsign: _Optional[str] = ..., trip_short_name: _Optional[str] = ...) -> None: ...
-    TRIP_FIELD_NUMBER: _ClassVar[int]
-    VEHICLE_FIELD_NUMBER: _ClassVar[int]
-    STOP_TIME_UPDATE_FIELD_NUMBER: _ClassVar[int]
-    TIMESTAMP_FIELD_NUMBER: _ClassVar[int]
-    DELAY_FIELD_NUMBER: _ClassVar[int]
-    TRIP_PROPERTIES_FIELD_NUMBER: _ClassVar[int]
-    trip: TripDescriptor
-    vehicle: VehicleDescriptor
-    stop_time_update: _containers.RepeatedCompositeFieldContainer[TripUpdate.StopTimeUpdate]
-    timestamp: int
-    delay: int
-    trip_properties: TripUpdate.TripProperties
-    def __init__(self, trip: _Optional[_Union[TripDescriptor, _Mapping]] = ..., vehicle: _Optional[_Union[VehicleDescriptor, _Mapping]] = ..., stop_time_update: _Optional[_Iterable[_Union[TripUpdate.StopTimeUpdate, _Mapping]]] = ..., timestamp: _Optional[int] = ..., delay: _Optional[int] = ..., trip_properties: _Optional[_Union[TripUpdate.TripProperties, _Mapping]] = ...) -> None: ...
-
-class VehiclePosition(_message.Message):
-    __slots__ = ()
-    Extensions: _python_message._ExtensionDict
-    class VehicleStopStatus(int, metaclass=_enum_type_wrapper.EnumTypeWrapper):
-        __slots__ = ()
-        INCOMING_AT: _ClassVar[VehiclePosition.VehicleStopStatus]
-        STOPPED_AT: _ClassVar[VehiclePosition.VehicleStopStatus]
-        IN_TRANSIT_TO: _ClassVar[VehiclePosition.VehicleStopStatus]
-    INCOMING_AT: VehiclePosition.VehicleStopStatus
-    STOPPED_AT: VehiclePosition.VehicleStopStatus
-    IN_TRANSIT_TO: VehiclePosition.VehicleStopStatus
-    class CongestionLevel(int, metaclass=_enum_type_wrapper.EnumTypeWrapper):
-        __slots__ = ()
-        UNKNOWN_CONGESTION_LEVEL: _ClassVar[VehiclePosition.CongestionLevel]
-        RUNNING_SMOOTHLY: _ClassVar[VehiclePosition.CongestionLevel]
-        STOP_AND_GO: _ClassVar[VehiclePosition.CongestionLevel]
-        CONGESTION: _ClassVar[VehiclePosition.CongestionLevel]
-        SEVERE_CONGESTION: _ClassVar[VehiclePosition.CongestionLevel]
-    UNKNOWN_CONGESTION_LEVEL: VehiclePosition.CongestionLevel
-    RUNNING_SMOOTHLY: VehiclePosition.CongestionLevel
-    STOP_AND_GO: VehiclePosition.CongestionLevel
-    CONGESTION: VehiclePosition.CongestionLevel
-    SEVERE_CONGESTION: VehiclePosition.CongestionLevel
-    class OccupancyStatus(int, metaclass=_enum_type_wrapper.EnumTypeWrapper):
-        __slots__ = ()
-        EMPTY: _ClassVar[VehiclePosition.OccupancyStatus]
-        MANY_SEATS_AVAILABLE: _ClassVar[VehiclePosition.OccupancyStatus]
-        FEW_SEATS_AVAILABLE: _ClassVar[VehiclePosition.OccupancyStatus]
-        STANDING_ROOM_ONLY: _ClassVar[VehiclePosition.OccupancyStatus]
-        CRUSHED_STANDING_ROOM_ONLY: _ClassVar[VehiclePosition.OccupancyStatus]
-        FULL: _ClassVar[VehiclePosition.OccupancyStatus]
-        NOT_ACCEPTING_PASSENGERS: _ClassVar[VehiclePosition.OccupancyStatus]
-        NO_DATA_AVAILABLE: _ClassVar[VehiclePosition.OccupancyStatus]
-        NOT_BOARDABLE: _ClassVar[VehiclePosition.OccupancyStatus]
-    EMPTY: VehiclePosition.OccupancyStatus
-    MANY_SEATS_AVAILABLE: VehiclePosition.OccupancyStatus
-    FEW_SEATS_AVAILABLE: VehiclePosition.OccupancyStatus
-    STANDING_ROOM_ONLY: VehiclePosition.OccupancyStatus
-    CRUSHED_STANDING_ROOM_ONLY: VehiclePosition.OccupancyStatus
-    FULL: VehiclePosition.OccupancyStatus
-    NOT_ACCEPTING_PASSENGERS: VehiclePosition.OccupancyStatus
-    NO_DATA_AVAILABLE: VehiclePosition.OccupancyStatus
-    NOT_BOARDABLE: VehiclePosition.OccupancyStatus
-    class CarriageDetails(_message.Message):
-        __slots__ = ()
-        Extensions: _python_message._ExtensionDict
-        ID_FIELD_NUMBER: _ClassVar[int]
-        LABEL_FIELD_NUMBER: _ClassVar[int]
-        OCCUPANCY_STATUS_FIELD_NUMBER: _ClassVar[int]
-        OCCUPANCY_PERCENTAGE_FIELD_NUMBER: _ClassVar[int]
-        CARRIAGE_SEQUENCE_FIELD_NUMBER: _ClassVar[int]
-        id: str
-        label: str
-        occupancy_status: VehiclePosition.OccupancyStatus
-        occupancy_percentage: int
-        carriage_sequence: int
-        def __init__(self, id: _Optional[str] = ..., label: _Optional[str] = ..., occupancy_status: _Optional[_Union[VehiclePosition.OccupancyStatus, str]] = ..., occupancy_percentage: _Optional[int] = ..., carriage_sequence: _Optional[int] = ...) -> None: ...
-    TRIP_FIELD_NUMBER: _ClassVar[int]
-    VEHICLE_FIELD_NUMBER: _ClassVar[int]
-    POSITION_FIELD_NUMBER: _ClassVar[int]
-    CURRENT_STOP_SEQUENCE_FIELD_NUMBER: _ClassVar[int]
-    STOP_ID_FIELD_NUMBER: _ClassVar[int]
-    CURRENT_STATUS_FIELD_NUMBER: _ClassVar[int]
-    TIMESTAMP_FIELD_NUMBER: _ClassVar[int]
-    CONGESTION_LEVEL_FIELD_NUMBER: _ClassVar[int]
-    OCCUPANCY_STATUS_FIELD_NUMBER: _ClassVar[int]
-    OCCUPANCY_PERCENTAGE_FIELD_NUMBER: _ClassVar[int]
-    MULTI_CARRIAGE_DETAILS_FIELD_NUMBER: _ClassVar[int]
-    trip: TripDescriptor
-    vehicle: VehicleDescriptor
-    position: Position
-    current_stop_sequence: int
-    stop_id: str
-    current_status: VehiclePosition.VehicleStopStatus
-    timestamp: int
-    congestion_level: VehiclePosition.CongestionLevel
-    occupancy_status: VehiclePosition.OccupancyStatus
-    occupancy_percentage: int
-    multi_carriage_details: _containers.RepeatedCompositeFieldContainer[VehiclePosition.CarriageDetails]
-    def __init__(self, trip: _Optional[_Union[TripDescriptor, _Mapping]] = ..., vehicle: _Optional[_Union[VehicleDescriptor, _Mapping]] = ..., position: _Optional[_Union[Position, _Mapping]] = ..., current_stop_sequence: _Optional[int] = ..., stop_id: _Optional[str] = ..., current_status: _Optional[_Union[VehiclePosition.VehicleStopStatus, str]] = ..., timestamp: _Optional[int] = ..., congestion_level: _Optional[_Union[VehiclePosition.CongestionLevel, str]] = ..., occupancy_status: _Optional[_Union[VehiclePosition.OccupancyStatus, str]] = ..., occupancy_percentage: _Optional[int] = ..., multi_carriage_details: _Optional[_Iterable[_Union[VehiclePosition.CarriageDetails, _Mapping]]] = ...) -> None: ...
-
-class Alert(_message.Message):
-    __slots__ = ()
-    Extensions: _python_message._ExtensionDict
-    class Cause(int, metaclass=_enum_type_wrapper.EnumTypeWrapper):
-        __slots__ = ()
-        UNKNOWN_CAUSE: _ClassVar[Alert.Cause]
-        OTHER_CAUSE: _ClassVar[Alert.Cause]
-        TECHNICAL_PROBLEM: _ClassVar[Alert.Cause]
-        STRIKE: _ClassVar[Alert.Cause]
-        DEMONSTRATION: _ClassVar[Alert.Cause]
-        ACCIDENT: _ClassVar[Alert.Cause]
-        HOLIDAY: _ClassVar[Alert.Cause]
-        WEATHER: _ClassVar[Alert.Cause]
-        MAINTENANCE: _ClassVar[Alert.Cause]
-        CONSTRUCTION: _ClassVar[Alert.Cause]
-        POLICE_ACTIVITY: _ClassVar[Alert.Cause]
-        MEDICAL_EMERGENCY: _ClassVar[Alert.Cause]
-    UNKNOWN_CAUSE: Alert.Cause
-    OTHER_CAUSE: Alert.Cause
-    TECHNICAL_PROBLEM: Alert.Cause
-    STRIKE: Alert.Cause
-    DEMONSTRATION: Alert.Cause
-    ACCIDENT: Alert.Cause
-    HOLIDAY: Alert.Cause
-    WEATHER: Alert.Cause
-    MAINTENANCE: Alert.Cause
-    CONSTRUCTION: Alert.Cause
-    POLICE_ACTIVITY: Alert.Cause
-    MEDICAL_EMERGENCY: Alert.Cause
-    class Effect(int, metaclass=_enum_type_wrapper.EnumTypeWrapper):
-        __slots__ = ()
-        NO_SERVICE: _ClassVar[Alert.Effect]
-        REDUCED_SERVICE: _ClassVar[Alert.Effect]
-        SIGNIFICANT_DELAYS: _ClassVar[Alert.Effect]
-        DETOUR: _ClassVar[Alert.Effect]
-        ADDITIONAL_SERVICE: _ClassVar[Alert.Effect]
-        MODIFIED_SERVICE: _ClassVar[Alert.Effect]
-        OTHER_EFFECT: _ClassVar[Alert.Effect]
-        UNKNOWN_EFFECT: _ClassVar[Alert.Effect]
-        STOP_MOVED: _ClassVar[Alert.Effect]
-        NO_EFFECT: _ClassVar[Alert.Effect]
-        ACCESSIBILITY_ISSUE: _ClassVar[Alert.Effect]
-    NO_SERVICE: Alert.Effect
-    REDUCED_SERVICE: Alert.Effect
-    SIGNIFICANT_DELAYS: Alert.Effect
-    DETOUR: Alert.Effect
-    ADDITIONAL_SERVICE: Alert.Effect
-    MODIFIED_SERVICE: Alert.Effect
-    OTHER_EFFECT: Alert.Effect
-    UNKNOWN_EFFECT: Alert.Effect
-    STOP_MOVED: Alert.Effect
-    NO_EFFECT: Alert.Effect
-    ACCESSIBILITY_ISSUE: Alert.Effect
-    class SeverityLevel(int, metaclass=_enum_type_wrapper.EnumTypeWrapper):
-        __slots__ = ()
-        UNKNOWN_SEVERITY: _ClassVar[Alert.SeverityLevel]
-        INFO: _ClassVar[Alert.SeverityLevel]
-        WARNING: _ClassVar[Alert.SeverityLevel]
-        SEVERE: _ClassVar[Alert.SeverityLevel]
-    UNKNOWN_SEVERITY: Alert.SeverityLevel
-    INFO: Alert.SeverityLevel
-    WARNING: Alert.SeverityLevel
-    SEVERE: Alert.SeverityLevel
-    ACTIVE_PERIOD_FIELD_NUMBER: _ClassVar[int]
-    INFORMED_ENTITY_FIELD_NUMBER: _ClassVar[int]
-    CAUSE_FIELD_NUMBER: _ClassVar[int]
-    EFFECT_FIELD_NUMBER: _ClassVar[int]
-    URL_FIELD_NUMBER: _ClassVar[int]
-    HEADER_TEXT_FIELD_NUMBER: _ClassVar[int]
-    DESCRIPTION_TEXT_FIELD_NUMBER: _ClassVar[int]
-    TTS_HEADER_TEXT_FIELD_NUMBER: _ClassVar[int]
-    TTS_DESCRIPTION_TEXT_FIELD_NUMBER: _ClassVar[int]
-    SEVERITY_LEVEL_FIELD_NUMBER: _ClassVar[int]
-    IMAGE_FIELD_NUMBER: _ClassVar[int]
-    IMAGE_ALTERNATIVE_TEXT_FIELD_NUMBER: _ClassVar[int]
-    CAUSE_DETAIL_FIELD_NUMBER: _ClassVar[int]
-    EFFECT_DETAIL_FIELD_NUMBER: _ClassVar[int]
-    active_period: _containers.RepeatedCompositeFieldContainer[TimeRange]
-    informed_entity: _containers.RepeatedCompositeFieldContainer[EntitySelector]
-    cause: Alert.Cause
-    effect: Alert.Effect
-    url: TranslatedString
-    header_text: TranslatedString
-    description_text: TranslatedString
-    tts_header_text: TranslatedString
-    tts_description_text: TranslatedString
-    severity_level: Alert.SeverityLevel
-    image: TranslatedImage
-    image_alternative_text: TranslatedString
-    cause_detail: TranslatedString
-    effect_detail: TranslatedString
-    def __init__(self, active_period: _Optional[_Iterable[_Union[TimeRange, _Mapping]]] = ..., informed_entity: _Optional[_Iterable[_Union[EntitySelector, _Mapping]]] = ..., cause: _Optional[_Union[Alert.Cause, str]] = ..., effect: _Optional[_Union[Alert.Effect, str]] = ..., url: _Optional[_Union[TranslatedString, _Mapping]] = ..., header_text: _Optional[_Union[TranslatedString, _Mapping]] = ..., description_text: _Optional[_Union[TranslatedString, _Mapping]] = ..., tts_header_text: _Optional[_Union[TranslatedString, _Mapping]] = ..., tts_description_text: _Optional[_Union[TranslatedString, _Mapping]] = ..., severity_level: _Optional[_Union[Alert.SeverityLevel, str]] = ..., image: _Optional[_Union[TranslatedImage, _Mapping]] = ..., image_alternative_text: _Optional[_Union[TranslatedString, _Mapping]] = ..., cause_detail: _Optional[_Union[TranslatedString, _Mapping]] = ..., effect_detail: _Optional[_Union[TranslatedString, _Mapping]] = ...) -> None: ...
-
-class TimeRange(_message.Message):
-    __slots__ = ()
-    Extensions: _python_message._ExtensionDict
-    START_FIELD_NUMBER: _ClassVar[int]
-    END_FIELD_NUMBER: _ClassVar[int]
-    start: int
-    end: int
-    def __init__(self, start: _Optional[int] = ..., end: _Optional[int] = ...) -> None: ...
-
-class Position(_message.Message):
-    __slots__ = ()
-    Extensions: _python_message._ExtensionDict
-    LATITUDE_FIELD_NUMBER: _ClassVar[int]
-    LONGITUDE_FIELD_NUMBER: _ClassVar[int]
-    BEARING_FIELD_NUMBER: _ClassVar[int]
-    ODOMETER_FIELD_NUMBER: _ClassVar[int]
-    SPEED_FIELD_NUMBER: _ClassVar[int]
-    latitude: float
-    longitude: float
-    bearing: float
-    odometer: float
-    speed: float
-    def __init__(self, latitude: _Optional[float] = ..., longitude: _Optional[float] = ..., bearing: _Optional[float] = ..., odometer: _Optional[float] = ..., speed: _Optional[float] = ...) -> None: ...
-
-class TripDescriptor(_message.Message):
-    __slots__ = ()
-    Extensions: _python_message._ExtensionDict
-    class ScheduleRelationship(int, metaclass=_enum_type_wrapper.EnumTypeWrapper):
-        __slots__ = ()
-        SCHEDULED: _ClassVar[TripDescriptor.ScheduleRelationship]
-        ADDED: _ClassVar[TripDescriptor.ScheduleRelationship]
-        UNSCHEDULED: _ClassVar[TripDescriptor.ScheduleRelationship]
-        CANCELED: _ClassVar[TripDescriptor.ScheduleRelationship]
-        REPLACEMENT: _ClassVar[TripDescriptor.ScheduleRelationship]
-        DUPLICATED: _ClassVar[TripDescriptor.ScheduleRelationship]
-        DELETED: _ClassVar[TripDescriptor.ScheduleRelationship]
-        NEW: _ClassVar[TripDescriptor.ScheduleRelationship]
-    SCHEDULED: TripDescriptor.ScheduleRelationship
-    ADDED: TripDescriptor.ScheduleRelationship
-    UNSCHEDULED: TripDescriptor.ScheduleRelationship
-    CANCELED: TripDescriptor.ScheduleRelationship
-    REPLACEMENT: TripDescriptor.ScheduleRelationship
-    DUPLICATED: TripDescriptor.ScheduleRelationship
-    DELETED: TripDescriptor.ScheduleRelationship
-    NEW: TripDescriptor.ScheduleRelationship
-    class ModifiedTripSelector(_message.Message):
-        __slots__ = ()
-        Extensions: _python_message._ExtensionDict
-        MODIFICATIONS_ID_FIELD_NUMBER: _ClassVar[int]
-        AFFECTED_TRIP_ID_FIELD_NUMBER: _ClassVar[int]
-        START_TIME_FIELD_NUMBER: _ClassVar[int]
-        START_DATE_FIELD_NUMBER: _ClassVar[int]
-        modifications_id: str
-        affected_trip_id: str
-        start_time: str
-        start_date: str
-        def __init__(self, modifications_id: _Optional[str] = ..., affected_trip_id: _Optional[str] = ..., start_time: _Optional[str] = ..., start_date: _Optional[str] = ...) -> None: ...
-    TRIP_ID_FIELD_NUMBER: _ClassVar[int]
-    ROUTE_ID_FIELD_NUMBER: _ClassVar[int]
-    DIRECTION_ID_FIELD_NUMBER: _ClassVar[int]
-    START_TIME_FIELD_NUMBER: _ClassVar[int]
-    START_DATE_FIELD_NUMBER: _ClassVar[int]
-    SCHEDULE_RELATIONSHIP_FIELD_NUMBER: _ClassVar[int]
-    MODIFIED_TRIP_FIELD_NUMBER: _ClassVar[int]
-    trip_id: str
-    route_id: str
-    direction_id: int
-    start_time: str
-    start_date: str
-    schedule_relationship: TripDescriptor.ScheduleRelationship
-    modified_trip: TripDescriptor.ModifiedTripSelector
-    def __init__(self, trip_id: _Optional[str] = ..., route_id: _Optional[str] = ..., direction_id: _Optional[int] = ..., start_time: _Optional[str] = ..., start_date: _Optional[str] = ..., schedule_relationship: _Optional[_Union[TripDescriptor.ScheduleRelationship, str]] = ..., modified_trip: _Optional[_Union[TripDescriptor.ModifiedTripSelector, _Mapping]] = ...) -> None: ...
-
-class VehicleDescriptor(_message.Message):
-    __slots__ = ()
-    Extensions: _python_message._ExtensionDict
-    class WheelchairAccessible(int, metaclass=_enum_type_wrapper.EnumTypeWrapper):
-        __slots__ = ()
-        NO_VALUE: _ClassVar[VehicleDescriptor.WheelchairAccessible]
-        UNKNOWN: _ClassVar[VehicleDescriptor.WheelchairAccessible]
-        WHEELCHAIR_ACCESSIBLE: _ClassVar[VehicleDescriptor.WheelchairAccessible]
-        WHEELCHAIR_INACCESSIBLE: _ClassVar[VehicleDescriptor.WheelchairAccessible]
-    NO_VALUE: VehicleDescriptor.WheelchairAccessible
-    UNKNOWN: VehicleDescriptor.WheelchairAccessible
-    WHEELCHAIR_ACCESSIBLE: VehicleDescriptor.WheelchairAccessible
-    WHEELCHAIR_INACCESSIBLE: VehicleDescriptor.WheelchairAccessible
-    ID_FIELD_NUMBER: _ClassVar[int]
-    LABEL_FIELD_NUMBER: _ClassVar[int]
-    LICENSE_PLATE_FIELD_NUMBER: _ClassVar[int]
-    WHEELCHAIR_ACCESSIBLE_FIELD_NUMBER: _ClassVar[int]
-    id: str
-    label: str
-    license_plate: str
-    wheelchair_accessible: VehicleDescriptor.WheelchairAccessible
-    def __init__(self, id: _Optional[str] = ..., label: _Optional[str] = ..., license_plate: _Optional[str] = ..., wheelchair_accessible: _Optional[_Union[VehicleDescriptor.WheelchairAccessible, str]] = ...) -> None: ...
-
-class EntitySelector(_message.Message):
-    __slots__ = ()
-    Extensions: _python_message._ExtensionDict
-    AGENCY_ID_FIELD_NUMBER: _ClassVar[int]
-    ROUTE_ID_FIELD_NUMBER: _ClassVar[int]
-    ROUTE_TYPE_FIELD_NUMBER: _ClassVar[int]
-    TRIP_FIELD_NUMBER: _ClassVar[int]
-    STOP_ID_FIELD_NUMBER: _ClassVar[int]
-    DIRECTION_ID_FIELD_NUMBER: _ClassVar[int]
-    agency_id: str
-    route_id: str
-    route_type: int
-    trip: TripDescriptor
-    stop_id: str
-    direction_id: int
-    def __init__(self, agency_id: _Optional[str] = ..., route_id: _Optional[str] = ..., route_type: _Optional[int] = ..., trip: _Optional[_Union[TripDescriptor, _Mapping]] = ..., stop_id: _Optional[str] = ..., direction_id: _Optional[int] = ...) -> None: ...
-
-class TranslatedString(_message.Message):
-    __slots__ = ()
-    Extensions: _python_message._ExtensionDict
-    class Translation(_message.Message):
-        __slots__ = ()
-        Extensions: _python_message._ExtensionDict
-        TEXT_FIELD_NUMBER: _ClassVar[int]
-        LANGUAGE_FIELD_NUMBER: _ClassVar[int]
-        text: str
-        language: str
-        def __init__(self, text: _Optional[str] = ..., language: _Optional[str] = ...) -> None: ...
-    TRANSLATION_FIELD_NUMBER: _ClassVar[int]
-    translation: _containers.RepeatedCompositeFieldContainer[TranslatedString.Translation]
-    def __init__(self, translation: _Optional[_Iterable[_Union[TranslatedString.Translation, _Mapping]]] = ...) -> None: ...
-
-class TranslatedImage(_message.Message):
-    __slots__ = ()
-    Extensions: _python_message._ExtensionDict
-    class LocalizedImage(_message.Message):
-        __slots__ = ()
-        Extensions: _python_message._ExtensionDict
-        URL_FIELD_NUMBER: _ClassVar[int]
-        MEDIA_TYPE_FIELD_NUMBER: _ClassVar[int]
-        LANGUAGE_FIELD_NUMBER: _ClassVar[int]
-        url: str
-        media_type: str
-        language: str
-        def __init__(self, url: _Optional[str] = ..., media_type: _Optional[str] = ..., language: _Optional[str] = ...) -> None: ...
-    LOCALIZED_IMAGE_FIELD_NUMBER: _ClassVar[int]
-    localized_image: _containers.RepeatedCompositeFieldContainer[TranslatedImage.LocalizedImage]
-    def __init__(self, localized_image: _Optional[_Iterable[_Union[TranslatedImage.LocalizedImage, _Mapping]]] = ...) -> None: ...
-
-class Shape(_message.Message):
-    __slots__ = ()
-    Extensions: _python_message._ExtensionDict
-    SHAPE_ID_FIELD_NUMBER: _ClassVar[int]
-    ENCODED_POLYLINE_FIELD_NUMBER: _ClassVar[int]
-    shape_id: str
-    encoded_polyline: str
-    def __init__(self, shape_id: _Optional[str] = ..., encoded_polyline: _Optional[str] = ...) -> None: ...
-
-class Stop(_message.Message):
-    __slots__ = ()
-    Extensions: _python_message._ExtensionDict
-    class WheelchairBoarding(int, metaclass=_enum_type_wrapper.EnumTypeWrapper):
-        __slots__ = ()
-        UNKNOWN: _ClassVar[Stop.WheelchairBoarding]
-        AVAILABLE: _ClassVar[Stop.WheelchairBoarding]
-        NOT_AVAILABLE: _ClassVar[Stop.WheelchairBoarding]
-    UNKNOWN: Stop.WheelchairBoarding
-    AVAILABLE: Stop.WheelchairBoarding
-    NOT_AVAILABLE: Stop.WheelchairBoarding
-    STOP_ID_FIELD_NUMBER: _ClassVar[int]
-    STOP_CODE_FIELD_NUMBER: _ClassVar[int]
-    STOP_NAME_FIELD_NUMBER: _ClassVar[int]
-    TTS_STOP_NAME_FIELD_NUMBER: _ClassVar[int]
-    STOP_DESC_FIELD_NUMBER: _ClassVar[int]
-    STOP_LAT_FIELD_NUMBER: _ClassVar[int]
-    STOP_LON_FIELD_NUMBER: _ClassVar[int]
-    ZONE_ID_FIELD_NUMBER: _ClassVar[int]
-    STOP_URL_FIELD_NUMBER: _ClassVar[int]
-    PARENT_STATION_FIELD_NUMBER: _ClassVar[int]
-    STOP_TIMEZONE_FIELD_NUMBER: _ClassVar[int]
-    WHEELCHAIR_BOARDING_FIELD_NUMBER: _ClassVar[int]
-    LEVEL_ID_FIELD_NUMBER: _ClassVar[int]
-    PLATFORM_CODE_FIELD_NUMBER: _ClassVar[int]
-    stop_id: str
-    stop_code: TranslatedString
-    stop_name: TranslatedString
-    tts_stop_name: TranslatedString
-    stop_desc: TranslatedString
-    stop_lat: float
-    stop_lon: float
-    zone_id: str
-    stop_url: TranslatedString
-    parent_station: str
-    stop_timezone: str
-    wheelchair_boarding: Stop.WheelchairBoarding
-    level_id: str
-    platform_code: TranslatedString
-    def __init__(self, stop_id: _Optional[str] = ..., stop_code: _Optional[_Union[TranslatedString, _Mapping]] = ..., stop_name: _Optional[_Union[TranslatedString, _Mapping]] = ..., tts_stop_name: _Optional[_Union[TranslatedString, _Mapping]] = ..., stop_desc: _Optional[_Union[TranslatedString, _Mapping]] = ..., stop_lat: _Optional[float] = ..., stop_lon: _Optional[float] = ..., zone_id: _Optional[str] = ..., stop_url: _Optional[_Union[TranslatedString, _Mapping]] = ..., parent_station: _Optional[str] = ..., stop_timezone: _Optional[str] = ..., wheelchair_boarding: _Optional[_Union[Stop.WheelchairBoarding, str]] = ..., level_id: _Optional[str] = ..., platform_code: _Optional[_Union[TranslatedString, _Mapping]] = ...) -> None: ...
-
-class TripModifications(_message.Message):
-    __slots__ = ()
-    Extensions: _python_message._ExtensionDict
-    class Modification(_message.Message):
-        __slots__ = ()
-        Extensions: _python_message._ExtensionDict
-        START_STOP_SELECTOR_FIELD_NUMBER: _ClassVar[int]
-        END_STOP_SELECTOR_FIELD_NUMBER: _ClassVar[int]
-        PROPAGATED_MODIFICATION_DELAY_FIELD_NUMBER: _ClassVar[int]
-        REPLACEMENT_STOPS_FIELD_NUMBER: _ClassVar[int]
-        SERVICE_ALERT_ID_FIELD_NUMBER: _ClassVar[int]
-        LAST_MODIFIED_TIME_FIELD_NUMBER: _ClassVar[int]
-        start_stop_selector: StopSelector
-        end_stop_selector: StopSelector
-        propagated_modification_delay: int
-        replacement_stops: _containers.RepeatedCompositeFieldContainer[ReplacementStop]
-        service_alert_id: str
-        last_modified_time: int
-        def __init__(self, start_stop_selector: _Optional[_Union[StopSelector, _Mapping]] = ..., end_stop_selector: _Optional[_Union[StopSelector, _Mapping]] = ..., propagated_modification_delay: _Optional[int] = ..., replacement_stops: _Optional[_Iterable[_Union[ReplacementStop, _Mapping]]] = ..., service_alert_id: _Optional[str] = ..., last_modified_time: _Optional[int] = ...) -> None: ...
-    class SelectedTrips(_message.Message):
-        __slots__ = ()
-        Extensions: _python_message._ExtensionDict
-        TRIP_IDS_FIELD_NUMBER: _ClassVar[int]
-        SHAPE_ID_FIELD_NUMBER: _ClassVar[int]
-        trip_ids: _containers.RepeatedScalarFieldContainer[str]
-        shape_id: str
-        def __init__(self, trip_ids: _Optional[_Iterable[str]] = ..., shape_id: _Optional[str] = ...) -> None: ...
-    SELECTED_TRIPS_FIELD_NUMBER: _ClassVar[int]
-    START_TIMES_FIELD_NUMBER: _ClassVar[int]
-    SERVICE_DATES_FIELD_NUMBER: _ClassVar[int]
-    MODIFICATIONS_FIELD_NUMBER: _ClassVar[int]
-    selected_trips: _containers.RepeatedCompositeFieldContainer[TripModifications.SelectedTrips]
-    start_times: _containers.RepeatedScalarFieldContainer[str]
-    service_dates: _containers.RepeatedScalarFieldContainer[str]
-    modifications: _containers.RepeatedCompositeFieldContainer[TripModifications.Modification]
-    def __init__(self, selected_trips: _Optional[_Iterable[_Union[TripModifications.SelectedTrips, _Mapping]]] = ..., start_times: _Optional[_Iterable[str]] = ..., service_dates: _Optional[_Iterable[str]] = ..., modifications: _Optional[_Iterable[_Union[TripModifications.Modification, _Mapping]]] = ...) -> None: ...
-
-class StopSelector(_message.Message):
-    __slots__ = ()
-    Extensions: _python_message._ExtensionDict
-    STOP_SEQUENCE_FIELD_NUMBER: _ClassVar[int]
-    STOP_ID_FIELD_NUMBER: _ClassVar[int]
-    stop_sequence: int
-    stop_id: str
-    def __init__(self, stop_sequence: _Optional[int] = ..., stop_id: _Optional[str] = ...) -> None: ...
-
-class ReplacementStop(_message.Message):
-    __slots__ = ()
-    Extensions: _python_message._ExtensionDict
-    TRAVEL_TIME_TO_STOP_FIELD_NUMBER: _ClassVar[int]
-    STOP_ID_FIELD_NUMBER: _ClassVar[int]
-    travel_time_to_stop: int
-    stop_id: str
-    def __init__(self, travel_time_to_stop: _Optional[int] = ..., stop_id: _Optional[str] = ...) -> None: ...
diff --git a/proxy_rt_renfe/main.py b/proxy_rt_renfe/main.py
deleted file mode 100644
index 89c55a0..0000000
--- a/proxy_rt_renfe/main.py
+++ /dev/null
@@ -1,71 +0,0 @@
-# /// script
-# requires-python = ">=3.13"
-# dependencies = [
-#     "flask",
-#     "protobuf",
-#     "requests",
-# ]
-# ///
-
-from flask import Flask, Response
-import requests
-
-from gtfsrt_pb2 import FeedEntity, FeedHeader, FeedMessage, TripDescriptor, TripUpdate
-
-
-def download_rt_json():
-    resp = requests.get("https://gtfsrt.renfe.com/trip_updates_LD.json")
-
-    return resp.json()
-
-
-def rt_json_to_proto(rt_json):
-    header = FeedHeader(
-        gtfs_realtime_version=rt_json["header"]["gtfsRealtimeVersion"],
-        timestamp=int(rt_json["header"]["timestamp"]),
-    )
-
-    entities = []
-    for entity_json in rt_json["entity"]:
-        json_trip_update = entity_json.get("tripUpdate")
-        if not json_trip_update:
-            print(f"Skipping entity without tripUpdate: {entity_json['id']}")
-            continue
-
-        if not json_trip_update.get("delay"):
-            print(f"Skipping entity without delay: {entity_json['id']}")
-            continue
-
-        trip_descriptor = TripDescriptor(
-            trip_id=json_trip_update["trip"]["tripId"],
-            schedule_relationship=TripDescriptor.SCHEDULED,
-        )
-        stu = TripUpdate.StopTimeUpdate(
-            stop_sequence=1,
-            arrival=TripUpdate.StopTimeEvent(delay=int(json_trip_update["delay"])),
-            departure=TripUpdate.StopTimeEvent(delay=int(json_trip_update["delay"])),
-        )
-        trip_update = TripUpdate(
-            trip=trip_descriptor,
-            stop_time_update=[stu],
-            delay=int(json_trip_update.get("delay", "0")),
-        )
-        entity = FeedEntity(id=entity_json["id"], trip_update=trip_update)
-        entities.append(entity)
-
-    feed = FeedMessage(header=header, entity=entities)
-
-    return feed.SerializeToString()
-
-
-app = Flask(__name__)
-
-
-@app.route("/proto", methods=["GET"])
-def proto():
-    rt_json = download_rt_json()
-    proto_data = rt_json_to_proto(rt_json)
-    return Response(proto_data, mimetype="application/x-protobuf")
-
-if __name__ == "__main__":
-    app.run(host="localhost", port=5000)
diff --git a/router-config.json b/router-config.json
index ff3877e..dcb45b1 100644
--- a/router-config.json
+++ b/router-config.json
@@ -2,7 +2,12 @@
   "updaters": [
     {
       "type": "stop-time-updater",
-      "url": "http://localhost:5000/proto",
+      "url": "https://gtfsrt.renfe.com/trip_updates_LD.pb",
+      "feedId": "renfe"
+    },
+    {
+      "type": "vehicle-positions",
+      "url": "https://gtfsrt.renfe.com/vehicle_positions_LD.pb",
       "feedId": "renfe"
     }
   ]