The 360 Lab Presents: Capturing, processing and annotating 3D models and 360 videos to enhance geoscience teaching

Project Description

The course will teach attendees how to create 3D models and best practices for 360 videos for effective communication and further evaluation of their work. Most geoscientists partake in fieldwork and physical modelling during their career, providing tools to capture processes and data will help communicate their work, not only within their studies, but also to the wider academic community, industry partners and the public. The teaching package contains three elements, piloted with students at the University of Hull. First, students will be introduced to 360 video and the theory behind Structure from Motion (SfM). Students will be taught how to capture models at different scales utilising Uncrewed Aerial Vehicles and handheld cameras, enabling modelling of large areas and smaller features of interest such as outcrops. First-hand data collection provides the opportunity to build upon the first course component, whilst learning how to place ground control points and capture real data for processing. In parallel, groups will learn how to use a 360 camera to capture meaningful and informative footage to communicate their work. Sessions will be recorded, and all data retained for those who are unable to access the field, and for dissemination through the EGU network for self-led learning. Second, following data collection (or utilising pre-existing data for self-led learning), students will be taught how to process footage, utilising open-source software (such as MeshLab) and paid software such as Agisoft Metashape (providing an alternative route). The processing steps will provide the opportunity to experience the SfM workflow, enhancing any current knowledge and understanding. Groups will also process 360 footage using free GoPro software to correct camera alignment and create keyframes. Third, models and footage produced will be annotated and narrated using free online tools such as Sketchfab, ArcGIS Online (free for schools) and Kuula (basic version) to communicate the messages students want to share regarding their projects. Production of learning resources for all ages will be taught to the students, including communicating with different levels of education from HE to primary school. All footage will be hosted on the EEI YouTube channel and will be free to all future users.