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Cell Size

Started by somayeh, December 02, 2015, 08:06:32 PM

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somayeh

December 02, 2015, 08:06:32 PM Last Edit: April 07, 2016, 04:44:35 PM by somayeh
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Amy Polaczyk

Hello Somayeh,

The cell size is defined in the header of the input rasters. Any size is fine, but  all the input data must have the same cell size.  Also, the unit must be meters.

For example, the header for a recent project we ran looked like this:

ncols 11763
nrows 17422
xllcorner  4.08044000000000E+0005
yllcorner  4.10364100000000E+0006
cellsize 6.096
nodata_value -99

Hope this helps.

Amy

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