Changes between Version 28 and Version 29 of Grass7/VectorLib/OGRInterface


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Timestamp:
Oct 25, 2011, 4:48:59 AM (12 years ago)
Author:
martinl
Comment:

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  • Grass7/VectorLib/OGRInterface

    v28 v29  
    55== Direct OGR read access ==
    66
    7 Capability to read OGR layers directly without linking them via {{{v.external}}}. Example:
     7Capability to read OGR layers '''directly''' without linking them via {{{v.external}}}. Example:
     8
     9Example 1: Shapefile 'busstopsall.shp' located in directory '~/shapefiles'
    810
    911{{{
    1012v.info map=~/shapefiles/@OGR layer=busstopsall
    11 v.extract input=PG:dbname=nc_spm_08@OGR layer=busstopsall where="STREET_1 = 'William Moore Dr.'" output=b1
     13}}}
     14
     15Example 2: PostGIS table 'busstopsall' located in database 'pgis_nc'.
     16
     17{{{
     18v.extract input=PG:dbname=pgis_nc@OGR layer=busstopsall where="STREET_1 = 'William Moore Dr.'" output=b1
    1219}}}
    1320