do resolution changes effectively average data ?
malcolm at cast.uark.edu
Thu Jan 19 16:33:35 EST 1995
> How about when importing? If I have a DEM with 30m res. and import it into a 100m
> res. region, what is the methode GRASS uses to derive the value of the 100m cell?
> Morris Trimmer
> University Computing
> Washington & Lee University
> mtrimmer at wlu.edu
My *guess* is that m.dem.extract follows the same resampling rules as the rest
of GRASS, but I would check with the authors to find out for sure.
Malcolm D. Williamson - GIS Specialist E-mail: malcolm at cast.uark.edu
Center for Advanced Spatial Technologies Telephone: (501) 575-6159
Ozark Rm. 12 Fax: (501) 575-5218
University of Arkansas
Fayetteville, AR 72701
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