A simple interface to lat/long projection and datum transformation of the PROJ.4 cartographic projections library. It allows transformation of geographic coordinates from one projection and/or datum to another.
copied from cf-post-staging / r-proj4conda install conda-forge::r-proj4conda install conda-forge/label/cf201901::r-proj4conda install conda-forge/label/cf202003::r-proj4conda install conda-forge/label/gcc7::r-proj4