Summary
This website provides a format for encoding various geographic data structures, known as GeoJSON. It supports multiple geometry types including Point, LineString, Polygon, MultiPoint, MultiLineString, and MultiPolygon. Additionally, it describes how geometric objects can have additional properties as Feature objects, and how sets of features are organized within FeatureCollection objects. The site also references the GeoJSON Specification (RFC 7946), which was standardized by the Internet Engineering Task Force (IETF) in 2016.
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