Convert CRS to WKT1 format for GEE
get_crs_wkt.RdGEE requires CRS in WKT1 (OGC) format, not WKT2 or PROJ4 strings. Modern GDAL/PROJ versions output WKT2 by default, which GEE cannot parse. This helper extracts the CRS and converts it to WKT1 format using gdalsrsinfo.