proj4.defs("EPSG:2071","+proj=tmerc +lat_0=0 +lon_0=15 +k=0.9999 +x_0=200000 +y_0=0 +ellps=intl +towgs84=-115.8543,-99.0583,-152.4616,0,0,0,0 +units=m +no_defs +type=crs");