Postgis versioning qgis manual

QGIS Training Manual We will assume the use of PostGIS version 2. 1 in this exercise. The installation and database configuration are different for older versions, but the rest of this material in this module will still work. Consult the documentation for your platform for help with installation and database configuration. Is a Qgis plugin that integrates with PostgresPostgis database and allows versioning, user security administration and project management.

share improve this answer answered Feb 12 at 18: 09 The qgisversioning plugin allows users to work on two types of working copies: PostGIS and Spatialite. Once a database is versioned, users can checkout a working copy in either PostGIS or Spatialite formats.

Manual installation; Installation. Installing the current development version; you can install it unzipping it into the QGIS plugins folder. In Windows, you can use most of the functionality if you are using individual installations of elements such as GeoServer and PostGIS.

The current version of the plugin is targeted at GeoServer 2. 3 Is a Qgis plugin that integrates with PostgresPostgis database and allows versioning, user security administration and project management. I was trained 18 years ago on SmallWorld GIS. At that time Smallworld had a database technology with versioning capability called VMDS (Version Managed Data Store) and was unique at that time.

QGIS Training Manual We will assume the use of PostGIS version 2. 1 in this exercise. The installation and database configuration are different for older versions, but the rest of this material in this module will still work. Consult the documentation for your platform for help with installation and database configuration.

As will be explained in more detail later in this document, the qgisversioning plugin operates historization by adding columns to each table in a particular database together with a revisions table that holds all revision information. PostGIS includes support for GiSTbased RTree spatial indexes, and functions for analysis and processing of GIS objects.

This is the manual for version dev This work is licensed under a Creative Commons AttributionShare Alike 3. 0 License. Versioning of PostgisLayers will become essential, when more than one person edits the same layer concurrently.

To manage concurrencing editing of a single Postgis Layer the pgVersion management system supports your work. The idea is to create a versioning system for editing PostGISLayers similar For PostGIS groups at head revision, the versioning plugin allows the user to create a SpatiaLite or a PostGIS working copy, create a view on a given revision or create a branch.

A corresponding group will be imported in QGIS. The qgisversioning plugin allows users to work on two types of working copies: PostGIS and Spatialite.

Once a database is versioned, users can checkout a working copy in either PostGIS or Spatialite formats.



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