PROJECTION
	"proj=tmerc"
	"lat_0=0"
	"lon_0=117.883333333333"
	"k=1.0000044"
	"x_0=50000"
	"y_0=4100000"
	"ellps=GRS80"
	"towgs84=0,0,0,0,0,0,0"
	"units=m"
	"no_defs"
	"type=crs"
END