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GRASS (Geographic Resources Analysis Support System) - Geographic information system

GRASS GIS (Geographic Resources Analysis Support System) is an open source, free Geographical Information System (GIS) with raster, topological vector, image processing, and graphics production functionality that operates on various platforms through a graphical user interface and shell in X-Windows.

GRASS contains modules for raster data manipulation (2D and 3D voxels), vector data manipulation, rendering images on the monitor or paper, multispectral image processing, point data management and general data management, as well as tools for interfacing with digitizers, scanners, and SQL databases as PostgreSQL, and other through an ODBC interface.

Obtaining

Web pagehttp://grass.itc.it/
Source tarballhttp://grass.itc.it/grass5/source/grass-5.0.2_src.tar.gz
Source informationhttp://grass.itc.it/download.html
Version 5.0.2 (stable) released on 2003-04-14
Licensed under The GNU General Public License, Version 2.
This is not a GNU package.

Documentation

Developer's reference manual available from http://grass.itc.it/grassdevel.html; User's guide available in PDF format from http://grass.itc.it/grass5/manuals/; User's guide available in HTML format from http://grass.itc.it/gdp/html_grass5/index.html
Support contacts

Help Listhttp://grass.itc.it/support.html
Developer Listhttp://grass.itc.it/grassdevel.html
Bug Listhttp://grass.itc.it/bugtracking/bugreport.html
SupportSee http://grass.itc.it/commercial.html for a list of companies that provide paid support for GRASS

Project contacts

Maintainers
Developers
Contributors
Sponsors
  • ITC-irst (Italy), Baylor University (U.S.A.), various universities and companies

Related information

Source repositoryhttp://grass.itc.it/grasscvs.html
InterfacesX Window System, command line
Source languagesC
Supported languagesPython/XML-DTD, Java
Use requirementsSee http://grass.itc.it/grass5/source/REQUIREMENTS.html for a list of required and recommended packages
Weak prerequisiteslibpng, Mesa 3D

Entry information

License verified byJanet Casey <jcasey@gnu.org> on 2001-06-12
Entry compiled byJanet Casey <jcasey@gnu.org>

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