gis:resample
gis:resample raster-dataset envelope width height
Reports a new dataset that consists of the given RasterDataset
resampled to cover the given envelope and to contain the given
number of columns and rows. If the new raster’s cells are
smaller than the existing raster’s cells, they will be
resampled using the method set by set-sampling-method. If the new
cells are larger than the original cells, they will be sampled
using the "NEAREST_NEIGHBOR" method.