#3156: Cannot export GRASS raster map using r.out.png (crashes on windows) ----------------------+--------------------------------------------- Reporter: spawley | Owner: grass-dev@… Type: defect | Status: new Priority: normal | Milestone: 7.0.7 Component: Raster | Version: 7.0.4 Resolution: | Keywords: r.out.png, wingrass, g.ppmtopng CPU: x86-64 | Platform: MSWindows 7 ----------------------+---------------------------------------------
Comment (by wenzeslaus): Replying to [comment:13 wenzeslaus]: > Replying to [comment:12 neteler]: > > How about making it "simply" a Python wrapper around r.out.gdal with PNG etc hardcoded? > > ... Additionally, `r.out.gdal` and `r.out.png` outputs are not identical and `r.out.png` always gave me a more expected output, for example transparency works. That might have been case of `r.out.tiff` too. This goes outside of this ticket, but now I wonder what is the relation of `r.out.png` to r62524. Why was `r.out.tiff` moved to addons and `r.out.png` left in core? Maybe dependency considerations? In any case, the point of both `r.out.png` and `r.out.tiff` is an easy interface at this point (since GDAL will be always present), assuming that the differences in outputs are addressed. So than `r.export.png` makes more sense for 8.0 than keeping `r.out.png` around. -- Ticket URL: <https://trac.osgeo.org/grass/ticket/3156#comment:14> GRASS GIS <https://grass.osgeo.org>
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