We plan to use https://github.com/jiayuasu/proj4sedona to support the following CRS encoding formats * WKT1 * WKT2 * PROJ * Projjson We plan to add additional improvement * grid files support (gsb / geotiff) * proj cdn * read crs definition from https://spatialreference.org/projjson_index.json and remove the geotool dependency for CRS transformation