Upgrading GRASS database: Difference between revisions
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=== Migrating from GRASS 4 to GRASS 5 === | === Migrating from GRASS 4 to GRASS 5 === | ||
'''Raster:''' The LZW compression has been removed which requires a format conversion: see [http:// | '''Raster:''' The LZW compression has been removed which requires a format conversion: see [https://web.archive.org/web/20131219172215/http://grass.osgeo.org/announces/announce_lzw_removal.html LZW removal announcement] from Jan. 2001. | ||
'''Raster3D:''' No changes. | '''Raster3D:''' No changes. | ||
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=== Migrating from GRASS 4 to GRASS 6 === | === Migrating from GRASS 4 to GRASS 6 === | ||
'''Raster:''' The LZW compression has been removed which requires a format conversion: see [http:// | '''Raster:''' The LZW compression has been removed which requires a format conversion: see [https://web.archive.org/web/20131219172215/http://grass.osgeo.org/announces/announce_lzw_removal.html LZW removal announcement] from Jan. 2001. | ||
'''Raster3D:''' No changes. | '''Raster3D:''' No changes. | ||
'''Sites:''' Sites have been deprecated and are handled as vector points. Convert sites maps to vector maps with [https:// | '''Sites:''' Sites have been deprecated and are handled as vector points. Convert sites maps to vector maps with [https://github.com/OSGeo/grass-legacy/tree/releasebranch_6_4/vector/v.in.sites/ v.in.sites] (for all maps, use [https://github.com/OSGeo/grass-legacy/tree/releasebranch_6_4/scripts/v.in.sites.all/ v.in.sites.all]). | ||
'''Vector:''' You need to convert the format with [https:// | '''Vector:''' You need to convert the format with [https://github.com/OSGeo/grass-legacy/tree/releasebranch_6_4/vector/v.convert/ v.convert] (for all maps, use [https://github.com/OSGeo/grass-legacy/tree/releasebranch_6_4/scripts/v.convert.all/ v.convert.all] addon). | ||
(note: also available in GRASS GIS 7 as addons: [https://grass.osgeo.org/grass7/manuals/addons/v.convert.html v.convert] (for all maps, use [https://grass.osgeo.org/grass7/manuals/addons/v.convert.all.html v.convert.all] addon)). | |||
=== Migrating from GRASS 5 to GRASS 6 === | === Migrating from GRASS 5 to GRASS 6 === | ||
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'''Raster3D:''' No changes. | '''Raster3D:''' No changes. | ||
'''Sites:''' Sites have been deprecated and are handled as vector points. Convert sites maps to vector maps with [https:// | '''Sites:''' Sites have been deprecated and are handled as vector points. Convert sites maps to vector maps with [https://github.com/OSGeo/grass-legacy/tree/releasebranch_6_4/vector/v.in.sites/ v.in.sites] (for all maps, use [https://github.com/OSGeo/grass-legacy/tree/releasebranch_6_4/scripts/v.in.sites.all/ v.in.sites.all]). | ||
'''Vector:''' You need to convert the format with [https:// | '''Vector:''' You need to convert the format with [https://grass.osgeo.org/grass7/manuals/addons/v.convert.html v.convert] (for all maps, use [https://grass.osgeo.org/grass7/manuals/addons/v.convert.all.html v.convert.all]). | ||
=== Migrating from GRASS 6 to GRASS 7 === | === Migrating from GRASS 6 to GRASS 7 === | ||
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'''Raster3D:''' No changes. | '''Raster3D:''' No changes. | ||
'''Vector:''' You need to rebuild the topology with {{cmd|v.build}} (for all maps automatically: {{cmd|v.build.all}}). | '''Vector:''' You need to rebuild the topology with {{cmd|v.build|version=78}} (for all maps automatically: {{cmd|v.build.all|version=78}}). | ||
=== Migrating from GRASS 7 to GRASS 8 === | === Migrating from GRASS 7 to GRASS 8 === | ||
So far format changes in GRASS GIS 8 are | So far, no format changes in GRASS GIS 8 are under development. | ||
See [https://trac.osgeo.org/grass/wiki/Grass8Planning GRASS 8 planning: ideas] | See [https://trac.osgeo.org/grass/wiki/Grass8Planning GRASS 8 planning: ideas] | ||
Revision as of 14:25, 12 August 2024
Upgrading the GRASS database from older to recent GRASS versions
Migrating from GRASS 4 to GRASS 5
Raster: The LZW compression has been removed which requires a format conversion: see LZW removal announcement from Jan. 2001.
Raster3D: No changes.
Sites: No changes.
Vector: You need to rebuild the topology with v.support.
Migrating from GRASS 4 to GRASS 6
Raster: The LZW compression has been removed which requires a format conversion: see LZW removal announcement from Jan. 2001.
Raster3D: No changes.
Sites: Sites have been deprecated and are handled as vector points. Convert sites maps to vector maps with v.in.sites (for all maps, use v.in.sites.all).
Vector: You need to convert the format with v.convert (for all maps, use v.convert.all addon).
(note: also available in GRASS GIS 7 as addons: v.convert (for all maps, use v.convert.all addon)).
Migrating from GRASS 5 to GRASS 6
Raster: No relevant changes.
Raster3D: No changes.
Sites: Sites have been deprecated and are handled as vector points. Convert sites maps to vector maps with v.in.sites (for all maps, use v.in.sites.all).
Vector: You need to convert the format with v.convert (for all maps, use v.convert.all).
Migrating from GRASS 6 to GRASS 7
Raster: No changes.
Raster3D: No changes.
Vector: You need to rebuild the topology with v.build (for all maps automatically: v.build.all).
Migrating from GRASS 7 to GRASS 8
So far, no format changes in GRASS GIS 8 are under development.
Troubleshooting
- "XXX is not a valid mapset" error:
- This normally indicates that the directory lacks a WIND file. Copying the DEFAULT_WIND file (if it exists) to WIND should suffice.