Changes between Version 190 and Version 191 of Grass7/NewFeatures


Ignore:
Timestamp:
11/28/13 14:27:58 (11 years ago)
Author:
neteler
Comment:

+link to "Convert all GRASS 6 vector maps to GRASS 7"

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  • Grass7/NewFeatures

    v190 v191  
    225225
    226226 * Large File Support (LFS) added
    227  * New topology, requires rebuilding topology with G7:v.build (G7:v.build.all) when switching between GRASS 6.x and GRASS 7
     227 * New topology, requires rebuilding topology with G7:v.build (G7:v.build.all) when switching between GRASS 6.x and GRASS 7. See also [http://grasswiki.osgeo.org/wiki/Convert_all_GRASS_6_vector_maps_to_GRASS_7 Convert all GRASS 6 vector maps to GRASS 7]
    228228   * New spatial index: faster queries (>10x for large vectors), less memory for opening an existing vector
    229229   * New option added to use a [http://lists.osgeo.org/pipermail/grass-user/2011-January/059175.html file-based version of the spatial index] which can be activated by setting the new shell environment variable GRASS_VECTOR_LOWMEM (e.g., in bash: 'export GRASS_VECTOR_LOWMEM=1' and deactivated with 'unset GRASS_VECTOR_LOWMEM')