mapbox / geojson-coords

Extract coordinates from GeoJSON.

geojson-coords

Extract coordinates from GeoJSON.

install

npm install --save @mapbox/geojson-coords

api

coords(geojson)

Given any valid GeoJSON object, return a single array of coordinates that it contains. Handles any root object, collapses multidimensional coordinate arrays and expands point coordinate arrays.

example

var geojsonCoords = require('@mapbox/geojson-coords');

geojsonCoords({
    "type": "GeometryCollection",
    "geometries": [
        {
            "type": "Point",
            "coordinates": [100.0, 0.0]
        },
        {
            "type": "LineString",
            "coordinates": [ [101.0, 0.0], [102.0, 1.0] ]
        }
    ]
});
// returns [[100, 0], [101, 0], [102, 1]];