Featured: GRASS GIS Project Data Management

On this tutorial I will show you the basic commands and tips to manage the GRASS Data in your LOCATIONs and MAPSETs.

GRASS GIS Tutorials — GRASS GIS 6.4.2-2

Tutorial Notes

GRASS GIS Tutorials – Tutorial 5 — Project Data Management

We will learn the proper naming convention for your data files.
We will practice a few basic commands to manage your data files.

GRASS GIS Commands used in this tutorial

g.copy
g.mapset (not to be confused with g.mapsets)
g.mlist
g.mremove
g.remove
g.rename

GRASS GIS Tutorial # 5 Steps

Name Convention

Avoid spaces in your file names.
Avoid special characters in your file names
Use at least 1 letter in a file name that has all numbers.

GRASS GIS Tutorial # 5 Useful Links

g.copy http://grass.osgeo.org/grass64/manual…
g.mapset http://grass.osgeo.org/grass64/manual…
g.mlist http://grass.osgeo.org/grass64/manual…
g.mremove http://grass.osgeo.org/grass64/manual…
g.remove http://grass.osgeo.org/grass64/manual…
g.rename http://grass.osgeo.org/grass64/manual…

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Materials and Resources I'll be referring to:

Open Source GIS: A GRASS GIS Approach:
http://www.amazon.com/gp/product/1441…
ie=UTF8&tag=ravenandcrow-
20&linkCode=as2&camp=1789&creative=9325&­creativeASIN=1441942068

Main download site for GRASS GIS:
http://grass.osgeo.org/grass64/binary…

List of modules/commands in GRASS GIS:
http://grass.osgeo.org/grass64/manual…

You can find me here:

YouTube: https://www.youtube.com/grassgisnews
Google+: https://plus.google.com/u/0/b/1154732…
111147786674687562495

Twitter: https://twitter.com/grassgis

E-mail: GRASSGISNEWS@gmail.com

http://www.grassgistutorials.com

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Featured: Display GRASS Data and 3D Visualization

On this tutorial I will show you the basics of how to display your GRASS Data into maps and how to use GRASS's built in GUI for 3D visualization.

I. You will open GRASS's own GUI to display your raster and vector data maps
II. You will use various command to view and manage how your data is displayed.
III. You will open the 3D visualization GUI to view your GRASS Data in 3D

GRASS GIS Commands used in this tutorial:

gis.m
g.region
d.rast
d.his
d.vect
nviz

Read more about these commands here: http://grass.osgeo.org/grass64/manuals/

GRASS GIS Useful Links

Icons & Symbols reference link: http://grasswiki.osgeo.org/wiki/IconS…
What does the gis.m command do? http://grass.osgeo.org/grass64/manual…
What does the g.region command do? http://grass.osgeo.org/grass64/manual…
What does the g.his command do? http://grass.osgeo.org/grass64/manual…
What does the d.rast command do? http://grass.osgeo.org/grass64/manual…
What does the d.vect command do? http://grass.osgeo.org/grass64/manual…
What does the nviz command do? http://grass.osgeo.org/grass64/manual…

####################

Materials and Resources I'll be referring to:

Open Source GIS: A GRASS GIS Approach:
http://www.amazon.com/gp/product/1441…
ie=UTF8&tag=ravenandcrow-
20&linkCode=as2&camp=1789&creative=9325&­creativeASIN=1441942068

Main download site for GRASS GIS:
http://grass.osgeo.org/grass64/binary…

List of modules/commands in GRASS GIS:
http://grass.osgeo.org/grass64/manual…

You can find me here:

YouTube: https://www.youtube.com/grassgisnews
Google+: https://plus.google.com/u/0/b/1154732…
111147786674687562495
Twitter: https://twitter.com/grassgis
E-mail: GRASSGISNEWS@gmail.com

http://www.GRASSGISTutorials.com

Continue reading