v.sample
v.sample - Samples a raster map at vector point locations.
Vector (v.*)
ParameterVector|input|Vector map defining sample points|-1|False
ParameterTableField|column|Vector map attribute column to use for comparison|input
ParameterRaster|raster|Raster map to be sampled|False
ParameterNumber|z|Sampled raster values will be multiplied by this factor|None|None|1.0
ParameterBoolean|-b|Bilinear interpolation (default is nearest neighbor)|False
ParameterBoolean|-c|Cubic convolution interpolation (default is nearest neighbor)|False
OutputVector|output|Vector map to store differences

