Quantum GIS

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Quantum GIS

Quantum GIS (QGIS) is a user friendly Open Source Geographic Information System (GIS). QGIS is licensed under the GPL.

QGIS User Map

small user map
 
Screenshots
Screenshots of QGIS in action. Click on a thumbnail to view the full size image.

Displaying PostgreSQL/PostGIS layer with an active selection (Linux)

Raster layer with PostGIS vector overlay (Linux)

Digitizing a new feature (lake) using the GRASS editing tools (Linux)

Attributes of the new lake feature after adding using the GRASS editing tools (Linux)

GRASS Toolbox showing just some of the available tools

Creating a 1 kilometer buffer around the features in the lakes layer (Linux)

Results of executing the buffer command on the Lakes layer (Linux)

Lake (blue) and the 1 kilometer buffer (green) created with the buffer tool in the GRASS Toolbox (Linux)
 

QGIS displaying world raster with all plugins loaded (OS X)

Raster properties dialog (OS X)

Plugin Manager showing all available plugins (OS X)

QGIS displaying GRASS layers from the Spearfish sample data set (OS X)

GRASS Toolbox (OS X)

Editing GRASS vector layers (OS X)

Vector layers from PostgreSQL/PostGIS (OS X)

Vector properties dialog (OS X)

Geospatial Bookmarks (OS X)

Delimited text plugin (OS X)

Graticule builder plugin (OS X)

Vector attribute table (OS X)

Projection dialog (Windows)

Options dialog (Windows)

Shapefile to PostGIS import tool (Windows)
 

Micro Resources

Bandwidth for QGIS downloads is sponsored by Micro Resources - Find out more about our Web Site and MapServer hosting plans for your site.
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