Wednesday, January 25, 2012

First Class Assignment

I used ArcGIS 10 to do these along with the Spatial Analysis tools.
First, I calculated the Slope for the surface of Wayne County, MI
Then, I calculated the profile curvature of Wayne County
The hillside also was calculated.

The Aspect tool was used to show the direction of the sunlight that hit the surface in this map
And lastly, I converted the DEM into a 3D TIN and this was the result. Since this is Wayne County, the surface is relatively flat, so not much is shown; at least in 3D.

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