Short: CapeTown's Table Mountain DEM Author: Roy Coleman Uploader: ximediact mweb co za Type: pix/3dobj Requires: Vistapro Architecture: generic A DEM file of the north part of the Cape peninsula, with its most well known landmarks. Scaled 50m data is courtesy of the Capetown survey dept. If you wish to create a DEM of your own area a general procedure is to: 1. Strip the header from the raw data with an editor eg Cygnus. 2. Calculate the dimensions if they are not embedded in the file (this one was 461*566). 3. Extract the heights using a simple looping program eg in Basic and output a file of SetAltitude x,y,height commands. (see the Vista docs) 4. Create a blank Vista script file and append your Setaltitude list to it. (Join them or use your editor) 5. Executing the Vista Script will now import the data -> DEM. You will have to use a Large Landscape setting for greater than 256*256 values. Any comments or queries, just email me. PCs Lure, Amigas Rule.