index.1grass

Langue: en

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Version: 257627 (debian - 07/07/09)

Section: 1 (Commandes utilisateur)

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GRASS GIS 6.4.0RC4 Reference Manual

Geographic Resources Analysis Support System, commonly referred to as GRASS, is a Geographic Information System (GIS) used for geospatial data management and analysis, image processing, graphics/maps production, spatial modeling, and visualization. GRASS is currently used in academic and commercial settings around the world, as well as by many governmental agencies and environmental consulting companies.

This reference manual details the use of modules distributed with Geographic Resources Analysis Support System (GRASS), an open source (GNU GPL'ed), image processing and geographic information system (GIS).

Quick Introduction

GRASS startup manual page
How to start with GRASS

General

General commands manual

Raster/Image processing

Intro 2D raster map processing
Raster commands manual
Intro 3D raster map (voxel) processing
Raster3D commands manual

Vector processing

Intro vector map processing and network analysis
Vector commands manual

Display/Graphical User Interfaces

Display drivers
gis.m and d.m GIS managers
wxGUI wxPython-based GUI frontend
nviz visualization and animation tool
xganim tool for animating a raster map series
Display commands manual

Database

Intro database management
SQL support in GRASS GIS
Database commands manual

Projections

Intro projections and spatial transformations

Miscellaneous

GRASS variables and environment variables
The GRASS Extensions Manager (GEM)
Misc. commands manual

Image processing

Intro image processing
Imagery commands manual

Printing

Postscript commands manual

Full Index
© 2003-2009 GRASS Development Team