Calculate truck route between origin and destination.
import os
from here_location_services import LS from here_location_services.config.routing_config import ROUTING_RETURN from here_map_widget import Map, Marker, GeoJSON
LS_API_KEY = os.environ.get("LS_API_KEY") # Get API KEY from environment. ls = LS(api_key=LS_API_KEY)
- result = ls.truck_route(
origin=[52.51375, 13.42462], destination=[52.52332, 13.42800], return_results=[ ROUTING_RETURN.polyline, ROUTING_RETURN.elevation, ROUTING_RETURN.instructions, ROUTING_RETURN.actions, ],
) geo_json = result.to_geojson() data = geo_json geo_layer = GeoJSON(data=data, style={"lineWidth": 5})
m = Map(api_key=LS_API_KEY, center=[52.5207, 13.4283], zoom=14) origin_marker = Marker(lat=52.51375, lng=13.42462) dest_marker = Marker(lat=52.52332, lng=13.42800) m.add_layer(geo_layer) m.add_object(origin_marker) m.add_object(dest_marker) m
| Attribute | Type | Doc |
|---|---|---|
| origin | list | A list of latitude and longitude of origin point of route. |
| destination | list | A list of latitude and longitude of destination point of route. |
| via | list | A list of here_location_services.config.routing_config.Via objects. |
| origin_place_options | PlaceOptions <here_location_services.config.routing_config.PlaceOptions> |
optinal place options for origin. |
| destination_place_options | PlaceOptions <here_location_services.config.routing_config.PlaceOptions> |
optional place options for destination. |
| destination_waypoint_options | WayPointOptions <here_location_services.config.routing_config.WayPointOptions> |
optional way point options for destination. |
| departure_time | datetime.datetime |
optional departure time. |
| routing_mode | string | optional routing mode is defined in ROUTING_MODE <here_location_services.config.routing_config.ROUTING_MODE> |
| alternatives | int | optional number of alternative routes to return aside from the optimal route. default value is 0 and maximum is 6. |
| units | string | optional representing units of measurement used in guidance instructions, valid values are metric and imperial, default value is metric. |
| lang | string | optional preferred language of the response. The value should comply with the IETF BCP 47, default is en-US. |
| return_results | list | optional list of strings, values are defined in ROUTING_RETURN <here_location_services.config.routing_config.ROUTING_RETURN> |
| spans | list | optional list of strings, values are defined in ROUTING_SPANS <here_location_services.config.routing_config.ROUTING_SPANS> |