Note: This addon document is for an older version of GRASS GIS that will be discontinued soon. You should upgrade your GRASS GIS installation, and read the current addon manual page.
Existing PostGIS topology schema can be overwrite by --overwrite flag.
v.build.pg calls PostGIS functions:
v.out.ogr input=bridges output=PG:dbname=pgis_nc format=PostgreSQL
v.external input=PG:dbname=pgis_nc layer=bridges
v.info map=bridges ... |----------------------------------------------------------------------------| | Map format: PostGIS (PostgreSQL) | | DB table: public.bridges | | DB name: pgis_nc | | Geometry column: wkb_geometry | | Feature type: point | |----------------------------------------------------------------------------| ...
v.build.pg map=bridges ... Topology topo_bridges (6), SRID 900914, precision 1 10938 nodes, 0 edges, 0 faces, 10938 topogeoms in 1 layers Layer 1, type Puntal (1), 10938 topogeoms Deploy: public.bridges.topo ...
v.build.pg map=bridges Creating new topology schema... SELECT topology.createtopology('topo_bridges', \ find_srid('public', 'bridges', 'wkb_geometry'), 1) Adding new topology column... SELECT topology.AddTopoGeometryColumn('topo_bridges', \ 'public', 'bridges', 'topo', 'point') Building PostGIS topology... UPDATE bridges SET topo = topology.toTopoGeom(wkb_geometry, \ 'topo_bridges', 1, 1) SELECT topology.TopologySummary('topo_bridges')
Available at: v.build.pg source code (history)
Latest change: Mon Jun 28 07:54:09 2021 in commit: 1cfc0af029a35a5d6c7dae5ca7204d0eb85dbc55
Note: This addon document is for an older version of GRASS GIS that will be discontinued soon. You should upgrade your GRASS GIS installation, and read the current addon manual page.
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