gis:set-sampling-method
gis:set-sampling-method raster-dataset sampling-method
Sets the sampling method used by the given raster dataset at a
single point, or over an area smaller than a single raster cell.
Sampling is performed by the GIS extension primitives gis:raster-sample, gis:resample, gis:convolve,
and gis:apply-raster. The sampling
method must be one of the following:
"NEAREST_NEIGHBOR""BILINEAR""BICUBIC""BICUBIC_2"
See gis:sampling-method-of above
for a more specific description of each sampling method.