Isoschrone API Mapping Documentation

bold = Default Value
italic = function
bold_italic = mapping not possible
[i] = Given JSONObject in the JSONArray
< ... > = final property that holds value(s)
"Request Parameter" = data that is passed along in a request to the proxy, but not used by Graphhopper directly. This information is only used in the mappings. Serves the purpose of filling holes of information that is not included in a Graphhopper response

Mapbox Isochrone Response Object

Mapbox	needed type	Used Graphhopper Data	type	Conversion	Comment
features	GeoJSON Feature Collection

Feature Object

Properties Object

Mapbox	needed type	Used Graphhopper Data	type	Conversion	Comment
`contour`	Integer	`polygons[i].properties.<bucket>` Request Parameter: `buckets`	Integer	getContourMinutes() returns total time multiplied by fraction (current bucket in totalAmountOfBuckets) example: total_time = 60 minutes, amountOfBuckets = 2, minutes_first_contour = (1/2) * 60 = 30	Buckets: describes the amount of different intervals for which a polygon is created
`color`	String (#..)	Request Parameter: `contours_colors`	Array<String>	getContourColor() returns specified color in passed contours_colors Array for current bucket (Default = `#ff0000` (red))	Colors are not specified in a GH request. The contours_colors parameter is just used by the mapper, and not by GH itself.
`opacity`	Double		Double	0.33	This is not parameterized since Mapbox also uses 0.33 as a default with no option to change
`fill`	String (#...)	(See `.color`)
`fill-opacity`	Double	(See `.opacity`)
`fillColor`	String (#...)	(See `.color`)
`fillOpacity`	Double	(See `.opacity`)

Geometry Object

Mapbox	needed type	Used Graphhopper Data	type	Conversion	Comment
`geometry.coordinates`	Array<Double>	`polygons[i].geometry.<coordiantes>`	Array<Double>	No conversion needed
`geometry.type`	String		String	Polygon

Document generated by Confluence on 05.Feb.2019 9:40

Provide feedback