Abstract
The advent of photorealistic, 3D computer models of cliff sections (virtual outcrops) has improved the immersive nature of virtual geological field trips. As the COVID-19 pandemic led to widespread national and international travel restrictions, virtual field trips (VFTs) became practical and essential substitutes for traditional field trips and accelerated the development of VFTs based on virtual outcrop data. This contribution explores two such VFTs delivered to a masters level Integrated Petroleum Geoscience course at the University of Aberdeen. These VFTs are based on traditional field trips that are normally run to the Spanish Pyrenees and Utah (USA). The paper summarizes the delivery mechanism for VFTs based on virtual outcrops and examines student perception, gauged primarily through questionnaires and learning outcomes. The VFTs were run in LIME, a software specifically designed for the interpretation of 3D models and the delivery of VFTs. Overall, the student perception was very positive and comparable to satisfaction with the conventional trips. Staff feedback and student assessments suggest that the learning outcomes were satisfied and highlight the value of this method of teaching for students who are unable to attend the field trip and as an addition for those who can.
Original language | English |
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Pages (from-to) | 227-249 |
Number of pages | 23 |
Journal | Geoscience Communication |
Volume | 5 |
Early online date | 20 Jul 2022 |
DOIs | |
Publication status | Published - 20 Jul 2022 |
Bibliographical note
AcknowledgementsThe authors would like to thank all IPG MSc participants for contributing their perceptions and thoughts on the VFTs. The VOG group is acknowledged for their extensive work on virtual outcrops, as is the LIME team for developing the software and providing support through all VFTs. V3Geo is also acknowledged as a useful cloud-based platform to host many of the 3D models used within the VFTs, and the SAFARI consortium (https://safaridb.com/home, last access: 4 September 2021) is thanked for hosting the remaining virtual outcrops and the support. Harry Johnson, a demonstrator on the first Utah 2020 VFT, is thanked for his participation in the course and assistance in questionnaire design. Finally, we thank the editors John Hillier and Steven Whitmeyer and reviewers Glenn Dolphin, David M. Hodgson, Paul Nesbit and Ryan Petterson for their insight.
Data Availability Statement
Data availability. Many virtual outcrop models presented in thispaper are available on V3Geo (https://v3geo.com/, last access:
4 September 2021; V3Geo, 2021), linked within Supplement S2.
Supplement. The supplement related to this article is available
online at: https://doi.org/10.5194/gc-5-227-2022-supplement.