[GRASS-user] lowering resolution of the raster

[Ivan Shmakov]

	Given a raster, how do I produce a raster of the N times coarser
	resolution (and with the same extent), such as:

	* the values of the target raster's pixels are the mean values
	  of the corresponding source raster's ones;

	* the same, but with the minimum being the value;

	* the same, but with the maximum being the value?

	Could all of the aforementioned rasters be produced ``in a
	single step''?