GeoJSON
A JSON-based geospatial data interchange format capable of describing geometric features such as points, lines, and polygons along with their attributes. It is commonly used in web mapping libraries and geospatial analysis toolchains for secondary development.
Core Facts
Timeline (last 90 days)
The advantage of loading spatial data into a database is that spatial logic and business logic can be jointly processed in the same SQL query, with the backend interface directly returning GeoJSON so the frontend can render it on a map without additional conversion.
The model ultimately delivered three output formats: an embedded visualization map, a downloadable GPX file, and a GeoJSON file.
GeoJSON is an open standard geospatial data format based on JSON, formally specified by the IETF in RFC 7946.
All Facts (3)
GeoJSON is an open standard geospatial data format based on JSON, formally specified by the IETF in RFC 7946.
65%UnverifiedThe advantage of loading spatial data into a database is that spatial logic and business logic can be jointly processed in the same SQL query, with the backend interface directly returning GeoJSON so the frontend can render it on a map without additional conversion.
50%UnverifiedThe model ultimately delivered three output formats: an embedded visualization map, a downloadable GPX file, and a GeoJSON file.
50%