Immersive 3D geovisualization in higher education

Abstract

In this study, we investigate how immersive 3D geovisualization can be used in higher education. Based on MacEachren and Kraak's geovisualization cube, we examine the usage of immersive 3D geovisualization and its usefulness in a research-based learning module on flood risk, called GEOSimulator. Results of a survey among participating students reveal benefits, such as better orientation in the study area, higher interactivity with the data, improved discourse among students and enhanced motivation through immersive 3D geovisualization. This suggests that immersive 3D visualization can effectively be used in higher education and that 3D CAVE settings enhance interactive learning between students.

Keywords:

• immersive 3D geovisualization
• 3D CAVE
• higher education
• learning success
• student survey
• flood risk

Acknowledgements

We thank the Stifterverband der Deutschen Wissenschaft for funding the GEOSimulator as part of a Fellowship for “Innovationen in der Hochschullehre”. A great thanks also goes to all GEOSimulator students as well as our guests from TU Dresden and Dr. Katja Siemens who made it possible for them to join.

Disclosure statement

No potential conflict of interest was reported by the authors.