ОПИСАНИЕ

r.sum sums up the raster cell values. For example, it can be used to summarize the population of a country. Using a raster MASK, raster areas can be easily selected for the summary.

СМ. ТАКЖЕ

r.surf.area

АВТОР

Bill Brown, UIUC GIS Laboratory

Last changed: $Date: 2007-05-29 06:42:23 -0500 (Вт, 29 май 2007) $

Автор перевода