Wednesday, May 18, 2011

Lab #6 DEM


3-D Image



Shown above are a 3-D image, Aspect map, Shaded Relief Model Map and a Slope Map of a Southern California area (Los Angeles area). This map was chosen by my TA due to the slow speeds of the USGS sever. By the looks of the maps it shows that it contains several valleys. Also shows how steep many of the surrounding hills given by the slope map.



Extent:
Top  34.3397222213
Bottom  34.2741666658
Left  -119.233888889
Right -119.171388889
Spatial Reference: GCS_North_American_1983
Datum: D_North_American_1983  

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