Future Electronic Charts and Aeronautical Databases

David J. Goehler

Abstract:	Paper aeronautical maps and charts have been used by aviators since the 1930s. Over the last 60 years, paper charts have evolved in design and format such that further significant changes may not be warranted. Rapid advancements in computer technology, portable mass storage, efficient data retrieval software, and high resolution displays continue to impact the relationship between pilot and aircraft systems. Introduction of all new digital aircraft have accelerated implementation of state-of-the-art electronic displays and encouraged creative integration of new and existing related databases. Next generation commercial aircraft designs incorporate development of an Electronic Library System (ELS) which will be capable of not only the detailed display of electronic charts, but the integration of a wide variety of both textual and graphic airborne databases. Future electronic chart concepts expected prior to the turn of the century include synthetic vision and pictorial displays. This presentation will provide a brief review of the evolution of paper charts and an update on the proposed ELS development effort. Promising future electronic chart concepts will be discussed along with some of the technical challenges and limitations of displaying digital aeronautical information in the cockpit.
Published in:	Proceedings of the 47th Annual Meeting of The Institute of Navigation (1991) June 10 - 12, 1991 Williamsburg Hilton and National Conference Center Williamsburg, VA
Pages:	307 - 311
Cite this article:	Goehler, David J., "Future Electronic Charts and Aeronautical Databases," Proceedings of the 47th Annual Meeting of The Institute of Navigation (1991), Williamsburg, VA, June 1991, pp. 307-311.
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