proj4.defs("EPSG:6105","+proj=lcc +lat_0=75.3644033055556 +lon_0=-104 +lat_1=77 +lat_2=73.6666666666667 +x_0=16500000 +y_0=4500000 +ellps=GRS80 +towgs84=-0.991,1.9072,0.5129,-1.25033e-07,-4.6785e-08,-5.6529e-08,0 +units=m +no_defs +type=crs");