type = continuous
signed = no
projection = regular_ll
dx = 2.0
dy = 2.0
known_x = 1.0
known_y = 1.0
known_lat = -89.0
known_lon = -179.0
scale_factor = 0.02
wordsize = 4
tile_x = 180
tile_y = 90
tile_z = 1
tile_bdr = 3
units = "meters"
description = "standard deviation of small-scale topography"
