题名: |
Navigating the airport surface Electronic vs. paper maps |
作者: |
Batson, Vernon M.; Harris, Randall L., Sr.; Hunt, Patricia J. |
关键词: |
electronic;gating;surface;maps;pape;aper;port;visibility;generation;simulator |
摘要: |
Recent advances in the Differential Global Positioning System (DGPS) and ground aircraft data-links provide a basis for the generation of an accurate cockpit navigational map display including data-linked ATC-cleared ground routes. Such an electronic map may have the potential to improve pilots' situation awareness and taxi performance and thereby lessen runway incursions. The objective of this simulator study was to assess the potential improvements in these areas when using an advanced electronic map (compared to using today's paper map) under two outside scene visibility levels. Results showed average taxi speed increased under both good and poor visibilities, by as much as 24 percent, due in part to eliminating the time used for orientation with the paper map. Pilots made only one-third as many errors as well and commented that they believed that the electronic map gave them better awareness. |
报告类型: |
科技报告 |