Cylindrical Equal-Area
0.0 0.0	30.0	lat0 lon0 lat1
0.0		rotation
200.5402	scale (km/in)
00.00	00.00	center lat lon
-90.00	90.00	lat min max
-180.00	180.00	lon min max
 30.00 30.00	grid
00.00	00.00	label lat lon
1 0 0		cil bdy riv