GRASS GIS 6.2.3 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

database commands:

db.columns db.columns

db.connect db.connect

db.copy db.copy

db.describe db.describe

db.drivers db.drivers

db.droptable db.droptable

db.execute db.execute

db.login db.login

db.select db.select

db.tables db.tables

db.test db.test

db.columns	db.columns
db.connect	db.connect
db.copy	db.copy
db.describe	db.describe
db.drivers	db.drivers
db.droptable	db.droptable
db.execute	db.execute
db.login	db.login
db.select	db.select
db.tables	db.tables
db.test	db.test