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TravelTime API
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TravelTime API
Isochrone API
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Travel Time Matrix API
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TravelTime API
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/v4/time-map/fast

Isochrones (Fast)anchor icon

A very fast version of Isochrone API. However, the request parameters are much more limited. Supported countries list available here.

Currently supports only POST requests

Request Bodyanchor icon

Searches based on arrival time. Arrive at a destination or multiple destinations at no later than given time.

Hide child attributes

This allows you to specify a single arrival location and multiple departure locations. You can define a maximum of 10 searches.

Hide child attributes

Used to identify each search in the results array. Must be unique among all searches.

Coordinates of the arrival location.

Show child attributes
Show child attributes

Possible values: public_transport, walking+ferry, cycling+ferry, driving+ferry, driving+public_transport

Possible values: weekday_morning

Maximum journey time (in seconds).
Maximum value is 10800 (3 hours) as standard. To discuss increasing this, please contact sales@traveltime.com.

Specifies level of detail of returned shape.

Show child attributes
  • simple - level of detail is specified using a simple enumeration.
  • simple_numeric - level of detail is specified using integer numbers. This scale is an extension of simple scale.
  • coarse_grid - level of detail is specified as a number, used to simplify the generated shape to a set grid density.

Exact availability depends on the licence plan.

Can either be a string or an integer depending on scale_type used.

  • Available options when using string: lowest, low, medium, high, highest. Used with simple scale type. Returned shape will be the least detailed with the lowest setting, and the most detailed with the highest setting.

  • Available options when using integer are between -20 and 2. Used with simple_numeric scale type. The lower the number, the less detailed the returned shape will be. Values from -2 to 2 are equivalent to the lowest to highest values of the simple scale type.

Used with the coarse_grid scale type.
Specifies the side length (in metres) of the squares used to construct the shape. The larger the value, the less detailed the returned shape will be.
Minimum value is 600.

Specifies polygon filter of a single shape.

Show child attributes

At most this amount of largest polygons will be returned in a single shape. Must be greater than 0.

Enable to remove holes from returned polygons.
Note that this will likely result in loss in accuracy.

This allows you to specify a single departure location and multiple arrival locations. You can define a maximum of 10 searches.

Show child attributes

Used to identify each search in the results array. Must be unique among all searches.

Coordinates of the departure location.

Show child attributes
Show child attributes

Possible values: public_transport, walking+ferry, cycling+ferry, driving+ferry, driving+public_transport

Possible values: weekday_morning

Maximum journey time (in seconds).
Maximum value is 10800 (3 hours) as standard. To discuss increasing this, please contact sales@traveltime.com.

Specifies level of detail of returned shape.

Show child attributes
  • simple - level of detail is specified using a simple enumeration.
  • simple_numeric - level of detail is specified using integer numbers. This scale is an extension of simple scale.
  • coarse_grid - level of detail is specified as a number, used to simplify the generated shape to a set grid density.

Exact availability depends on the licence plan.

Can either be a string or an integer depending on scale_type used.

  • Available options when using string: lowest, low, medium, high, highest. Used with simple scale type. Returned shape will be the least detailed with the lowest setting, and the most detailed with the highest setting.

  • Available options when using integer are between -20 and 2. Used with simple_numeric scale type. The lower the number, the less detailed the returned shape will be. Values from -2 to 2 are equivalent to the lowest to highest values of the simple scale type.

Used with the coarse_grid scale type.
Specifies the side length (in metres) of the squares used to construct the shape. The larger the value, the less detailed the returned shape will be.
Minimum value is 600.

Specifies polygon filter of a single shape.

Show child attributes

At most this amount of largest polygons will be returned in a single shape. Must be greater than 0.

Enable to remove holes from returned polygons.
Note that this will likely result in loss in accuracy.

Response Bodyanchor icon

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+json
  • application/vnd.wkt-no-holes+json
  • application/geo+json
  • application/vnd.bounding-boxes+json - This format does not include holes

When output_format is application/json

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array[object]

The results array which is sorted lexicographically by the id attribute.

Hide child attributes

array[object]

Show child attributes

array[object]

Show child attributes

Latitude.

Longitude.

array[array[object]]

Show child attributes

Latitude.

Longitude.

Properties array. Only the properties included in the request are returned.

Show child attributes

Indicates if the returned shape contains only walking instead of a requested mode like bus, public_transport, etc.

When output_format is application/geo+json

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FeatureCollection

array[Feature]

Contains collection of features.

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Feature

Contains MultiPolygon.

Show child attributes

MultiPolygon

Coordinates of polygons.

Feature properties.

Show child attributes

When output_format is application/vnd.wkt+json or application/vnd.wkt-no-holes+json

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array[object]

The results array which is sorted lexicographically by the id attribute.

Hide child attributes

A string containing the shape in Well-known text (WKT)

Properties array. Only the properties included in the request are returned.

Show child attributes

Indicates if the returned shape contains only walking instead of a requested mode like bus, public_transport, etc.

When output_format is application/vnd.bounding-boxes+json

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array[object]

The results array which is sorted lexicographically by the id attribute.

Hide child attributes

array[object]

Show child attributes
Show child attributes

Latitude of lower left point of the box.

Latitude of upper right point of the box.

Longitude of lower left point of the box.

Longitude of upper right point of the box.

Show child attributes

Latitude of lower left point of the box.

Latitude of upper right point of the box.

Longitude of lower left point of the box.

Longitude of upper right point of the box.

Properties array. Only the properties included in the request are returned.

Show child attributes

Indicates if the returned shape contains only walking instead of a requested mode like bus, public_transport, etc.

Requestanchor icon

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Response Bodyanchor icon

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Example Request

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Response body

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