ncols 55
nrows 40
xllcorner 5
yllcorner -35
cellsize 1
NODATA_value -9999
0 0 6 6 6 1 6 1 1 6 6 6 6 1 6 6 1 1 1 6 6 6 6 6 6 6 6 6 6 7 7 7 7 10 10 10 7 7 7 7 7 7 7 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 6 6 1 6 1 1 1 1 6 1 1 6 6 1 1 1 1 6 6 6 6 6 6 6 6 6 6 7 7 7 10 10 7 7 7 10 10 10 10 10 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 10 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 6 6 6 7 7 7 10 7 7 7 7 10 10 10 10 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 10 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 1 6 6 6 7 7 7 7 7 7 7 7 11 11 10 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 10 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 1 6 7 7 7 7 7 7 11 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 10 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 6 6 0 0 1 1 6 6 6 7 7 11 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 10 1 1 1 1 10 10 1 1 1 1 1 1 1 1 1 1 1 1 6 6 6 6 0 6 6 6 6 7 6 7 11 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 10 10 10 1 1 6 6 6 6 1 1 1 1 1 1 1 6 1 1 6 6 6 6 6 6 6 6 7 7 10 10 1 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 10 6 6 6 6 6 6 6 6 1 1 1 1 1 6 6 1 1 6 6 6 6 6 6 11 6 6 10 7 6 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
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DATA FORMAT
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The downloadable file, glcf1deg.dat.gz, is a UNIX compressed file.
The data file is in ASCII Grid format for ArcInfo. The file contains a single
ASCII array with integer values. Data values range from 0 to 12.Coordinates
listed below are in decimal degrees.
Rows 40
Columns 55
UpLeftX 5
UpLeftY -35
LoRightX 60
LoRightY 5
cellsize 1
Projection geographic
The ASCII file consists of header information containing a set of
keywords,
followed by cell values in row-major order. The file format is
<NCOLS xxx>
<NROWS xxx>
<XLLCORNER xxx>
<YLLCORNER xxx>
<CELLSIZE xxx>
{NODATA_VALUE xxx}
row 1
row 2
.
.
.
row n
where xxx is a number, and the keyword NODATA_VALUE is optional and
defaults to -9999.