Fountain Computer offers a variety Geographic Information Systems tools and
software. Here is a list of the programs that are currently available:
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GTFViewer. This programs allows you to view
GeoTiff files. GeoTiff files are available from the USGS and they generally
contain maps or aerial photographs. GeoTiff images are often very large and
the GTFViewer has special features that allow you trim, resize and print
these images. The Viewer can also measure distances and surface area with
images. For further information, click here.
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SDTSCon. This program converts SDTS DEM
files to the original DEM format. It works better than some other programs
because is does a detailed analysis of the STDS files and compensates
for errors and anomolies. For further information,
click here.