history 1.4.0+1 (1 month ago) verified navibyte.com balance fsf-libre osi-approved bsd-3-clause Dart 3 compatible geobase Geospatial data, geometry, geodesy, projections, tiling schemes, and vector formats (GeoJSON, WKT, WKB). 25 likes 0 posts 0 links Dart Flutter Android iOS Windows Linux macOS Web map utility location geojson wgs84