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nrows         6
xllcorner     498915
yllcorner     5243745
cellsize      150
NODATA_value  -9999
32 16 0 0 0 
64 32 32 0 0 
0 32 32 32 0 
0 0 64 32 16 
0 0 64 32 32 
0 0 64 0 0