Unlike a laptop, which is portable, a desktop computer is meant to stay at one location. Desktop computer overview. Below is a picture of a computer with each of the main components that help make up a computer. In the picture, you can see the Desktop computer, Flat-panel display, Speakers, Keyboard, and Mouse.
GLOBE [http://www.ngdc.noaa.gov/mgg/topo/globe.html] is also a global digital elevation model (DEM) with a 1 kilometer resolution. This project was headed by the Committee on Earth Observation Satellites. File Format: Binary Raster File *.dem Importing into ArcMap 1. In Windows Explorer navigate to the directory which contains the dataset (.dem) file
WORKING WITH DIGITAL ELEVATION MODEL (DEM) DATA FROM NRCAN CDED File Format: USGS DEM *.dem Importing into ArcMap 1. Open ArcMap and navigate to the Window menu and select ArcToolbox. This, by default, will open a window beside the layer window 2. In the ArcToolbox window select Conversion ToolsÃTo Raster and select DEM to Raster 3. Specify the Input USGS DEM file field as the name of the dataset 4. Specify the Output raster field to the path and filename where you would like to the new DEM stored and click OK 5. This will import the DEM data from a USGS DEM format into an ESRI GRID format Figure 6: Importing from a USGS DEM format (CDED Dataset) Tip: Try using the Hillshade tool located under 3D AnalystÃSurface Analyst in