proj4.defs("EPSG:8191","+proj=lcc +lat_1=43.0695160375 +lat_0=43.0695160375 +lon_0=-89.4222222222222 +k_0=1.0000384786 +x_0=247193.2944 +y_0=146591.9896 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs +type=crs");