More information about this project can be found on the ArcGIS Blogpost.
Turbulence is still a major threat in commercial aviation. Whereas severe aircraft accidents have been reduced in general in the last decades, the number of injuries and fatalities caused by turbulence is still rising. Current aviation weather products are not able to provide a holistic and intuitive view of the overall weather situation for pilots, especially in terms of turbulence forecasts. Technological advancements in the field of 3D graphics on the web as well as streaming services have opened up new possibilities for data visualizations of large amounts of weather-related data. However, to date, no 3D web-based application for forecast weather data has been introduced or evaluated in the context of commercial aviation.
In a second step, the 3D prototype was compared to the 2D SWC map in an online user study. In total, 64 commercial aviation pilots from Swiss International Air Lines participated in the online survey. The major findings of the evaluation of the user study include significant improvements in cognitive load (-18.3\%), usability (+29.4\%) and spatial awareness (+24.4\%) when using the 3D application. A further contribution of this thesis is a novel similarity measure for spatial configurations of aviation weather data that was introduced in order to assess spatial awareness in a drawing task in the user study.
The project has also been published as a research paper at UIST'18. The paper can be downloaded here.