proj4.defs("EPSG:2323","+proj=tmerc +lat_0=0 +lon_0=39 +k=1 +x_0=500000 +y_0=0 +ellps=intl +towgs84=-178.4,-83.2,-221.3,0.54,-0.532,-0.126,21.2 +units=m +no_defs +type=crs");