proj4.defs("EPSG:8090","+proj=tmerc +lat_0=45.4388888888889 +lon_0=-88.1416666666667 +k=1.0000552095 +x_0=133502.6683 +y_0=0.0063 +ellps=GRS80 +towgs84=-0.9738,1.9453,0.5486,-1.3357e-07,-4.872e-08,-5.507e-08,0 +units=m +no_defs +type=crs");