[GRASS-dev] r.null apparently doesn't work on vrt via r.external on G7

Hi All, Is it an expected behaviour that r.null doesn't affect vrt raster linked via r.external? Tested on forest map 2000 available for download from http://forest.jrc.ec.europa.eu/download/data/forest-data-download/ I build the mosaic with gdalbuildvrt and then use r.external then I want to set

Re: [GRASS-dev] r.null apparently doesn't work on vrt via r.external on G7

I thought r.external was a read-only link. Doug On Thu, Dec 19, 2013 at 3:35 AM, Margherita Di Leo dileomargher...@gmail.com wrote: Hi All, Is it an expected behaviour that r.null doesn't affect vrt raster linked via r.external? Tested on forest map 2000 available for download from

Re: [GRASS-dev] r.null apparently doesn't work on vrt via r.external on G7

On Thu, Dec 19, 2013 at 9:46 AM, Newcomb, Doug doug_newc...@fws.gov wrote: I thought r.external was a read-only link. r.external manual does not say anything about it. However, the example there is read-only. And I'm not sure in which category (r/rw) r.null is.