Changes between Version 2 and Version 3 of UsersWikiFeaturesOfPostgis


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Timestamp:
Apr 13, 2009, 3:59:45 PM (15 years ago)
Author:
robe
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  • UsersWikiFeaturesOfPostgis

    v2 v3  
    1818 * '''OGC SQL functions:''' standards for managing spatial tables using SQL language
    1919  * [http://www.opengeospatial.org/standards/sfs SQL for Simple Features at OGC]
    20   * [http://postgis.refractions.net/docs/ch04.html#id3008736 Discussion of Compliance in PostGIS manual]
    21   * [http://postgis.refractions.net/docs/ch06.html#id3011852 Direct Link to Functions in PostGIS manual]
     20  * [http://postgis.refractions.net/documentation/manual-svn/ch04.html#id2597710 Discussion of Compliance in PostGIS manual]
     21  * [http://postgis.refractions.net/documentation/manual-svn/ch07.html Direct Link to Functions in PostGIS manual]
    2222
    2323==  PostGIS extends support for geometry types: ==
    2424 * '''EWKB, EWKT and Canonical Forms'''
    2525  * PostGIS adds support for embedding the SRID (projection information) and for 3 and 4D geometries with Z and M values, respectively.
    26    * [http://postgis.refractions.net/docs/ch04.html#id3008491 EWKT and EWKT in PostGIS manual]
     26   * [http://postgis.refractions.net/documentation/manual-svn/ch04.html#id2597816 EWKT and EWKT in PostGIS manual]
    2727   * [http://en.wikipedia.org/wiki/Extended_Well-known_text EWKT on Wikipedia]
    2828 * '''Other Types'''