Spatial4j is a general purpose spatial / geospatial ASL licensed open-source Java library. It's
core capabilities are 3-fold: to provide common geospatially-aware shapes, to provide distance
calculations and other math, and to read shape formats like WKT and GeoJSON.
Spatial4j is a general purpose spatial / geospatial ASL licensed open-source Java library. It's
core capabilities are 3-fold: to provide common geospatially-aware shapes, to provide distance
calculations and other math, and to read shape formats like WKT and GeoJSON.