Further available drivers such as UK .NTF, SDTS, TIGER, IHO S-57 (ENC), DGN, GML, AVCBin, REC, Memory, OGDI, and PostgreSQL depend on the local installation (OGR library), for details see OGR web site.
v.external dsn=/home/user/shape_data layer=test_shape output=grass_map
MapInfo files
v.external dsn=./ layer=mapinfo_test output=grass_map
SDTS files (you have to select the CATD file)
v.external dsn=CITXCATD.DDF output=cities
TIGER files
v.external dsn=input/2000/56015/ layer=CompleteChain,PIP output=t56015_all
PostGIS maps (area example)
v.external dsn="PG:host=localhost user=postgres dbname=postgis" layer=polymap \ output=polygons
See v.db.connect for an example of maintaining attributes in external DBMS in also writable mode.
Last changed: $Date: 2012-02-25 05:38:11 -0800 (Sat, 25 Feb 2012) $
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