type = continuous
signed = yes
projection = regular_ll
dx=0.16665
dy=0.16665
known_x = 1.0
known_y = 1.0
known_lat = -89.991
known_lon = -179.982
wordsize = 2
tile_x = 2161
tile_y = 1081
tile_z = 1
tile_bdr=0
scale_factor = 0.0001
units=" "
description="slope of orography"