GRASS (Geographic Resources Analysis Support System)

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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 page http://grass.itc.it/
Source tarball http://grass.itc.it/grass5/source/grass-5.7.0_src.tar.gz
Source information http://grass.itc.it/download.html
Version 5.7.0 (stable) released on 2004-06-28

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

Project contacts

Maintainers	GRASS Development Team Markus Neteler <neteler@itc.it>
Developers	GRASS 5 Core Team Roger BivandRadim Blazek Malcolm Blue <roger.bivand@nhh.no>
Contributors	See for complete list
Sponsors	ITC-irst (Italy), Baylor University (U.S.A.), various universities and companies

Related information

Source repository	http://grass.itc.it/grasscvs.html
Interfaces	X Window System, command line
Source languages	C
Supported languages	Python/XML-DTD, Java
Use requirements	See http://grass.itc.it/grass5/source/REQUIREMENTS.html for a list of required and recommended packages
Weak prerequisites	libpng, Mesa 3D

Entry information

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

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