#3622: r.out.gdal export in USGSDEM format takes very long time and finally crashes -------------------------+------------------------------------------------- Reporter: dido | Owner: grass-dev@… Type: defect | Status: new Priority: critical | Milestone: 7.8.3 Component: Raster | Version: 7.4.0 Resolution: | Keywords: r.out.gdal export USGSDEM long time | crashes CPU: x86-64 | Platform: MSWindows 7 -------------------------+-------------------------------------------------
Comment (by neteler): Replying to [comment:2 dido]: > GeoTIFF export runs fine, producing a 10G file. Re: file size - I suspect that you exported uncompressed GeoTIFF here. Did you use e.g. `createopt="COMPRESS=LZW"`? See also https://grass.osgeo.org/grass78/manuals/r.out.gdal.html#export-a -large-raster-map-in-lzw-compressed-(big)-geotiff-format -- Ticket URL: <https://trac.osgeo.org/grass/ticket/3622#comment:4> GRASS GIS <https://grass.osgeo.org>
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