[GRASS-dev] weird boundary box appears around reprojected raster map

[Glynn Clements]

Isaac Ullah wrote:

> Hi all, I'm attching to png's of a wierd phenomenon that just occured to me
> when reprojecting a couple of stream segment maps (produced by r.watershed)
> from a UTM location ot a longlat location (so I can export to kml for use in
> GE). The maps reprojected okay, but there is a 1-2 pixel wide "border"
> around the reprojected maps that is approximately the same size as the
> original map's boundary.

What do you mean by "the original map's boundary"?

If the source map has a border embedded in its data, it will get
re-projected along with the rest of the map.

-- 
Glynn Clements <glynn at gclements.plus.com>