/v4/distance-mapVisualise where's reachable within a travel distance catchment area.
Access URL: https://api.traveltimeapp.com/v4/distance-map
Searches based on departure time. Leave departure location at no earlier than given time. You can define a maximum of 10 searches.
Used to identify each search in the results array. Must be unique among all searches.
Coordinates of the departure location.
Leave departure location at no earlier than given time. In ISO 8601 format. For example:
2026-05-22T11:00:00Z (representing UTC)
2026-05-22T11:00:00-05:00 (representing New York on Standard Time: UTC-05:00)
Maximum journey distance (in meters). Maximum value is 800000 (800km) as standard. Minimum value is 75 meters. Although travel distance is limited, computations are still performed by considering fastest journeys (minimizing travel time). To discuss increasing this, please contact hello@traveltime.com.
Transportation mode and related parameters. type is a mandatory field, but all other fields are optional and default values are used if not specified.
Specifies level of detail of returned shape.
Specifies polygon filter of a single shape.
Enable to remove holes from returned polygons.
Note that this will likely result in loss in accuracy.
approximate_time_filter(default) - the shape matchestime-filterresults as much as possibleroad_buffering- the shape looks as if traversed roads of the search have been painted over with a wide brush
Minimum value is 250 meters. Default value is 1000 meters.
- when
render_mode=approximate_time_filter- controls how far from the reached road network the isochrone generation algorithm may consider locations as reachable. - when
render_mode=road_buffering- controls how far the final polygon is expanded outward from the reached roads. This behaves like applying a positive geometric offset to the collection of lines derived from the reached road segments.
true(default) - returned shape will not cover large nearby water bodiesfalse- returned shape may cover nearby water bodies like large lakes, wide rivers and seas
Adjusts the process of looking up the nearest roads from the departure / arrival points.
Searches based on arrival time. Arrive at destination location at no later than given time. You can define a maximum of 10 searches.
Define the unions of shapes that are the results of previously defined departure or arrival searches. You can define a maximum of 10 unions per request.
A list of the search ids referring to the shapes to be used for calculating the union.
Define the intersections of shapes that are the results of previously defined departure or arrival searches. You can define a maximum of 10 intersections per request.
Used to identify each search in the results array. Must be unique among all searches.
A list of the search ids referring to the shapes to be used for calculating the intersection.
We support multiple response formats, the format can be set using the Accept header. Supported formats:
application/json- This is the default if no format was specified.application/vnd.wkt+jsonapplication/vnd.wkt-no-holes+jsonapplication/geo+jsonapplication/vnd.google-earth.kml+xmlapplication/vnd.bounding-boxes+json- This format does not include holes
The results array which is sorted lexicographically by the id attribute.
Contains collection of features.
The kml array containing objects of xml namespace and placemark.
The results array which is sorted lexicographically by the id attribute.
A string containing the shape in Well-known text (WKT)
Properties array. Only the properties included in the request are returned.
The results array which is sorted lexicographically by the id attribute.
Properties array. Only the properties included in the request are returned.
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