API Reference

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Map Match

Match GPS coordinates to the road network

map_match.match(**kwargs) -> MapMatchResult { geometry, properties, type, legs }

POST/api/v1/map-match

ModelsExpand Collapse

class MapMatchRequest { trace, radiuses }

GPS trace to match against the road network

trace: GeoJsonGeometry { coordinates, type }

GPS trace (GeoJSON LineString geometry)

coordinates: Array[Float] | Array[Array[Float]] | Array[Array[Array[Float]]] | Array[Array[Array[Array[Float]]]]

GeoJSON coordinates array (nesting depth varies by geometry type)

One of the following:

Array[Float]

Array[Array[Float]]

Array[Array[Array[Float]]]

Array[Array[Array[Array[Float]]]]

type: :Point | :LineString | :Polygon | 3 more

One of the following:

:Point

:LineString

:Polygon

:MultiPoint

:MultiLineString

:MultiPolygon

radiuses: Array[Float]

Search radius per coordinate in meters (optional, default 50)

class MapMatchResult { geometry, properties, type, legs }

Map matching result with snapped geometry

geometry: GeoJsonGeometry { coordinates, type }

coordinates: Array[Float] | Array[Array[Float]] | Array[Array[Array[Float]]] | Array[Array[Array[Array[Float]]]]

GeoJSON coordinates array (nesting depth varies by geometry type)

One of the following:

Array[Float]

Array[Array[Float]]

Array[Array[Array[Float]]]

Array[Array[Array[Array[Float]]]]

type: :Point | :LineString | :Polygon | 3 more

One of the following:

:Point

:LineString

:Polygon

:MultiPoint

:MultiLineString

:MultiPolygon

properties: { confidence, distance, duration}

confidence: Float

Match confidence score

distance: Float

Total matched distance in meters

duration: Float

Estimated duration in seconds

type: :Feature

legs: Array[Hash[Symbol, untyped]]

Matched route legs between consecutive trace points