proj4.defs("EPSG:3736","+proj=tmerc +lat_0=40.5 +lon_0=-105.166666666667 +k=0.9999375 +x_0=200000.00001016 +y_0=0 +ellps=GRS80 +nadgrids=AB_CSRS.DAC +units=us-ft +no_defs +type=crs");