Deriving values from a raster map

James Darrell McCauley mccauley at
Thu Sep 1 12:01:36 EDT 1994

N R A   (nra at ) writes on 1 Sep 94:
>Is there anyway to determine the value of a number of raster layers at a 
>position defined by a sites file ?

yes, s.sample, available from

does nearest neighbor, bilinear interpolation, and cubic convolution


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