Analog Graphic Processing for 3-D Terrain Displays, Profiles, and Elevation Layer Tints.
Abstract
This report briefly describes a computerized technique for transforming digital elevation data into gray-level-encoded film. This film is then used for near-real-time analog graphic (nondigital) processing for the display of terrain perspectives, profiles, and elevation layer tints. This report concludes that this approach offers considerable potential, at base and/or field levels, for producing special map graphics, displays, and analyzing terrain conditions for line-of-sight problems or nap-of-the-earth flight plans. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Oct 01, 1975
- Accession Number
- ADA017493
Entities
People
- E. G. Trelinskie Jr
- L. P. Murphy
Organizations
- Geospatial Research Laboratory