wroge / wgs84 Star 116 Code Issues Pull requests A zero-dependency Go package for coordinate transformations. latitude longitude coordinate-conversion utm wgs84 coordinate-transformation epsg osgb36 web-mercator coordinate-converter etrs89 nad83 geodetic-datum Updated May 18, 2024 Go
vahancho / erkir Star 45 Code Issues Pull requests Երկիր (Erkir) - a C++ library for geodesic and trigonometric calculations library cpp geometry distance earth stl cpp11 coordinate-systems geodesy geography coordinates distance-calculation geodetic datum geodetic-aplications trigonometric-calculations ellipsoidal-earth-models geodesy-functions geodetic-point geodetic-datum Updated Mar 25, 2024 C++