proj4.defs("EPSG:30169","+proj=tmerc +lat_0=36 +lon_0=139.833333333333 +k=0.9999 +x_0=0 +y_0=0 +ellps=bessel +towgs84=-158,507,676,0,0,0,0 +units=m +no_defs +type=crs");