GRASS How To: What is GRASS?
GRASS (Geographic Resources Analysis Support System) is a public domain raster based GIS, vector GIS, image processing system, and graphics production system. Created by the … Read more
Information about GIS software and applications including both commercial and open source GIS applications. This category covers desktop GIS (Esri’s ArcGIS suite, MapInfo, QGIS, and GRASS) as well as web mapping, GIS apps, mobile GIS, and component GIS.
GRASS (Geographic Resources Analysis Support System) is a public domain raster based GIS, vector GIS, image processing system, and graphics production system. Created by the … Read more
There are many ways to describe a Geographic Information System. Here are three working definitions (from David A. Hastings, 1992, Geographic Information Systems: A Tool … Read more
This document describes how to acquire, install and configure a powerful scientific public-domain Geographic Information System (GIS): the Geographic Resources Analysis Support System (GRASS). It provides information on other resources for learning more about GRASS and GIS in general.