#3365: r.in.gdal: crash on large dataset ----------------------+--------------------------------- Reporter: neteler | Owner: grass-dev@… Type: defect | Status: new Priority: normal | Milestone: 7.2.2 Component: Raster | Version: svn-releasebranch72 Resolution: | Keywords: r.in.gdal CPU: x86-64 | Platform: Linux ----------------------+---------------------------------
Comment (by neteler): I got an idea how to more easily reproduce the problem with less data: it is sufficient to only download the four corner tiles and create a VRT from it: {{{ # download tiles wget -c https://storage.googleapis.com/earthenginepartners- hansen/GFC-2015-v1.3/Hansen_GFC-2015-v1.3_loss_50S_170E.tif wget -c https://storage.googleapis.com/earthenginepartners- hansen/GFC-2015-v1.3/Hansen_GFC-2015-v1.3_loss_50S_180W.tif wget -c https://storage.googleapis.com/earthenginepartners- hansen/GFC-2015-v1.3/Hansen_GFC-2015-v1.3_loss_80N_170E.tif wget -c https://storage.googleapis.com/earthenginepartners- hansen/GFC-2015-v1.3/Hansen_GFC-2015-v1.3_loss_80N_180W.tif # create VRT gdalbuildvrt forest_loss_corner_tiles.vrt Hansen_GFC-2015-v1.3_loss_50S_170E.tif Hansen_GFC-2015-v1.3_loss_50S_180W.tif Hansen_GFC-2015-v1.3_loss_80N_170E.tif Hansen_GFC-2015-v1.3_loss_80N_180W.tif # import r.in.gdal input=forest_loss_corner_tiles.vrt output=loss_global_forest_corner_tiles Segmentation fault (core dumped) }}} Looks like an overflow with the large amount of rows/cols. -- Ticket URL: <https://trac.osgeo.org/grass/ticket/3365#comment:3> GRASS GIS <https://grass.osgeo.org>
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