Monday, February 6, 2012

Downloading and Using DEM for Watershed and Stream Delineation...Cont.

I was back at it this past weekend :-)

I used the hill shade command...
Arctoolbox>3D Analyst Tools>Raster Surface>Hill Shade
...below is the result of using the hill shade command.



I used the fill command...
Arctoolbox>Spatial Analyst Tools>Hydrology>Fill
...below is the result of using the fill command.


I used the flow direction command...
Arctoolbox>Spatial Analyst Tools>Hydrology>flow direction
...below is the result of using the flow direction command.


I used the flow accumulation command...
Arctoolbox>Spatial Analyst Tools>Hydrology>flow accumulation
...below is the result of using the flow accumulation command.


I used the raster calculator command...
Arctoolbox>Spatial Analyst Tools>Hydrology>raster calculator
...below is the result of using the raster calculator command.


At this point I was lost.... so hopefully I can get some help during class this week.