GRASS: Download

Add-ons download section

Addons in the GRASS Wiki

• GrassAddOns: This WIKI page contains references to user contributions and add-ons for GRASS 6

Addons in the GRASS SVN repository

• GRASS Addons SVN repository
• Command line:
     svn checkout https://svn.osgeo.org/grass/grass-addons/ grass-addons
  or specifically a module (example):
     svn checkout https://svn.osgeo.org/grass/grass-addons/gipe grass-addons/gipe

GRASS outgoing directory

• This directory contains code submissions to the GRASS Development Team. So far no team member found the time to integrate these submissions. Feel free to pick code up, and, if needed, adapt it for a seamless integration into the latest GRASS 5 version (if the code is of general interest):
  http://grass.itc.it/outgoing/

GUI (Graphical User Interfaces)

• QGIS & GRASS: Quantum GIS comes with plugins for GRASS raster and vector data + application interface + vector digitizer
• Qt/GRASS: GRASS/Qt is a C++ library that intends to make it easy to use the GRASS GIS system from within the Qt GUI framework to create applications needing GIS functionality. (C. Madsen, Navicon, Denmark)
• JAVAGRASS: JGrass, a Java based framework for the GRASS Geographic Information System

CLI (Command Line Interface)

• GRASS shell completions scripts (the package is for GRASS 5)

Image processing modules

• i.atcorr: 6S atmospheric correction program (Christo Zietsman, South Africa)

Raster modules

• r.boxcount: fractal dimension (Dr. M. Lake, London, U.K.)
• r.cva: Cumulative viewshed analysis program. (Dr. M. Lake, London, U.K.)
• r.fuzzy: Fuzzy logic tools (François Delclaux)
• r.obstruction, r.planning.static, r.planning.cinematic: r.obstruction creates a polar obstruction map from a DTM. r.planning.static performs a static planning for GPS and Glonass surveys using the obstruction map created with r.obstruction. r.planning.cinematic performs a cinematic planning for GPS and Glonass surveys. (University of Trento, Faculty of Engineering)
• r.wavelets: This package contains wavelets decomposition and reconstruction modules for the GRASS GIS: r.owave.dec computes the orthogonal wavelet transform of a raster map. r.owave.rec reconstructs a raster map from an orthogonal wavelet transform. r.biowave.dec computes the biorthogonal wavelet transform of a raster map. r.biowave.rec reconstructs a raster map from a biorthogonal wavelet transform. (University of Trento, Faculty of Engineering)
• r.rifs: r.rifs generates a raster map and/or image of a fractal by means of the specified random iterated function system. (Dr. M. Lake, London, U.K.)