I am developing an application where I have geospatial polygons, such as:
var polygon = [{"lat": -19.939323, "lng": -43.928983}, {"lat": -19.939747, "lng": -43.933103}, {"lat": -19.947291, "lng": -43.93497}, {"lat": -19.948138, "lng": -43.931451}, {"lat": -19.943882, "lng": -43.930292}]
I will get the coordinate to say whether the polygon is inside or not. I found a function in the Geometry Library Javascript Google Maps API API that does the same: containsLocation (point: LatLng, polygon: Polygon)
But it should be server side using node.js, is there a way to use this function on node.js or, better, is there a good library that does this?
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