Difference between revisions of "GRASS GIS Standardized Sample Datasets"

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(→‎List of datasets: link existing datasets; TODO: naming is inconsistent and not informative (esp. for the new GRASS dataset))
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File:std_dataset_piemonte_shaded_elevation.png|Piemonte, Italy
File:std_dataset_piemonte_shaded_elevation.png|Piemonte, Italy
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== Where are the datasets used ==
* [http://grass.osgeo.org/grass70/manuals/ GRASS GIS manual] (currently using original, not fully compliant North Carolina GRASS Sample Location)
* [http://courses.ncsu.edu/gis582/common/ NCSU Geospatial Modeling and Analysis course] and other [http://geospatial.ncsu.edu/osgeorel/courses.html NCSU OSGeoREL courses] (currently using original, not fully compliant North Carolina GRASS Sample Location)

Revision as of 19:34, 2 June 2015

See Trac wiki page for the development of the dataset.

List of datasets

Examples

Computing slope and aspect

Compute slope, aspect and profile curvature of the terrain:

g.region raster=elevation
r.slope.aspect elevation=elevation slope=slope aspect=aspect pcurvature=profile_curvature


Visualizing shaded relief

Visualize digital elevation model with shaded relief:

g.region raster=elevation
r.relief input=elevation output=shade
d.shade shade=shade color=elevation

Where are the datasets used