Tuesday, November 13, 2012

week 7 - DEM



I selected the shore area in California as my interested map. I’m interested in the area basically because I want to see how ArcGIS present sea level information and I think the comparison between mountains and sea could be fun. The extent information is as following:

Extent
Top   38.0016666667o
Left   -123.001666667o
Right   -121.998333333o
Bottom   36.9983333333o


And the information about the geographic coordinate system is as following:
Spatial Reference
GCS_North_American_1983


1. A shaded relief model of the area using a hillshade model layered above a
color-ramped DEM:

2.  A slope map of my location:
 3. An aspect map of my location:
4. A 3D image of my location:


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