Changes between Version 2 and Version 3 of SandBox


Ignore:
Timestamp:
04/10/09 09:55:40 (16 years ago)
Author:
anonymous
Comment:

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  • SandBox

    v2 v3  
    77!!What is PostGIS
    88
    9 PostGIS is an extension  to the  [PostgreSQL | http://www.postgresql.org] object-relational database system that allows [GIS | http://en.wikipedia.org/wiki/Geographic_information_system] (Geographic Information System) objects to be stored in the database.
    10 PostGIS does for PostgreSQL what Oracle Spatial does for Oracle, ArcSDE does for Microsoft SQL Server/Oracle.
     9PostGIS is an extension  to the  [PostgreSQL | http://www.postgresql.org] object-relational database system that allows [GIS | http://en.wikipedia.org/wiki/Geographic_information_system] (Geographic Information System) [[BR]]
     10objects to be stored in the database. PostGIS does for PostgreSQL what Oracle Spatial does for Oracle, ArcSDE does[[BR]]
     11 for Microsoft SQL Server/Oracle.
    1112
    1213!!Overview