#2350: G7: r.texture large file support problem ----------------------------+----------------------------------------------- Reporter: neteler | Owner: grass-dev@… Type: defect | Status: new Priority: normal | Milestone: 7.0.0 Component: Raster | Version: unspecified Keywords: LFS, r.texture | Platform: Linux Cpu: x86-64 | ----------------------------+----------------------------------------------- There seems to be a large file support issue under certain (?) circumstances:
{{{ # Scientific Linux, 64bit: # region size: 156044800 cells r.texture input=pca_43140.1 prefix=pca_43140.1 \ size=9 distance=1 method=asm,se,var ... Reading raster map... Calculating 3 texture measures WARNING: Unable to rename null file '/grassdata/patUTM32/alba_classification/.tmp/blade21/2161.1' to '/grassdata/patUTM32/alba_classification/cell_misc/x43140_2006_pca.1_ASM/null' WARNING: Unable to rename cell file '/grassdata/patUTM32/alba_classification/.tmp/blade21/2161.0' to '/grassdata/patUTM32/alba_classification/fcell/x43140_2006_pca.1_ASM' WARNING: Unable to write quant rules: raster map <x43140_2006_pca.1_ASM> is integer WARNING: Unable to rename null file '/grassdata/patUTM32/alba_classification/.tmp/blade21/2161.3' to '/grassdata/patUTM32/alba_classification/cell_misc/x43140_2006_pca.1_Var/null' WARNING: Unable to rename cell file '/grassdata/patUTM32/alba_classification/.tmp/blade21/2161.2' to '/grassdata/patUTM32/alba_classification/fcell/x43140_2006_pca.1_Var' WARNING: Unable to write quant rules: raster map <x43140_2006_pca.1_Var> is integer WARNING: Unable to rename null file '/grassdata/patUTM32/alba_classification/.tmp/blade21/2161.5' to '/grassdata/patUTM32/alba_classification/cell_misc/x43140_2006_pca.1_SE/null' WARNING: Unable to rename cell file '/grassdata/patUTM32/alba_classification/.tmp/blade21/2161.4' to '/grassdata/patUTM32/alba_classification/fcell/x43140_2006_pca.1_SE' WARNING: Unable to write quant rules: raster map <x43140_2006_pca.1_SE> is integer }}} Result (failure): {{{ r.info x43140_2006_pca.1_ASM +---------------------------------------------------------------- | Layer: x43140_2006_pca.1_ASM Date: Tue Jun 24 17:17:35 2014 | Mapset: alba_classification Login of Creator: lucadelu | Location: patUTM32 ... | | Type of Map: raster Number of Categories: 0 | Data Type: CELL | Rows: 11680 | Columns: 13360 | Total Cells: 156044800 | Projection: UTM (zone 32) | N: 5124056.897747 S: 5118216.897747 Res: 0.5 | E: 667131.354793 W: 660451.354793 Res: 0.5 | Range of data: min = -2147483648 max = -2147483648 ... }}} Using a different machine, it worked fine: {{{ # Ubuntu 14 64 bit machine: GRASS 7.0.0svn (Trento-landchange):~ > r.info pca_43140.1_ASM +-------------------------------------------------------------- | Layer: pca_43140.1_ASM Date: Wed Jun 25 15:04:01 2014 ... | Title: ( pca_43140.1_ASM ) ... | Type of Map: raster Number of Categories: 0 | Data Type: FCELL | Rows: 11680 | Columns: 13360 | Total Cells: 156044800 | Projection: UTM (zone 32) | N: 5124056.897747 S: 5118216.897747 Res: 0.5 | E: 667131.354793 W: 660451.354793 Res: 0.5 | Range of data: min = 0.00737847 max = 1 ... }}} I am not sure what to look for now, suggestions? Is r.texture supporting LFS? -- Ticket URL: <https://trac.osgeo.org/grass/ticket/2350> GRASS GIS <http://grass.osgeo.org> _______________________________________________ grass-dev mailing list grass-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-dev