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30 December 2019 | Story Thabo Kessah | Photo Thabo Kessah
Gavin Dollman
Gavin Dollman is involved in virtual prospecting for fossils using a drone.

Gavin Dollman is one of the young researchers selected for the international research programme funded through the US-SA Higher Education Network. This prestigious programme is aimed at giving PhD candidates and their supervisors the opportunity to regularly travel to the USA and spend time at participating US universities where their co-promoters will be based.

“The University Staff Doctoral Programme (USDP) has allowed me to bring my idea of collaborative science to fruition. It’s an exciting opportunity,” Dollman said.

Dollman added that his PhD studies would focus on the machine and deep learning for prospecting for palaeontology. He is studying with the Appalachian State University. Other participating universities are Montana and Colorado State.

He has also had the privilege to work alongside a team of Geologists and Paleontologists from the universities of Birmingham, Zurich and Oxford in a project under the auspices of the University of the Witwatersrand’s Evolution Studies Institute (ESI) on a site in rural Eastern Cape.

“My role within this massive project is to perform a detailed survey of the sites and the surrounding area for later analysis. I used a drone known as the DJI Phantom 3 Pro with which I took hundreds of pictures that were later put together to create a detailed map,” he said.

“The maps allowed for virtual prospecting by the team and will in the long term serve as the basis for a predictive fossil model for the area.”

Dollman is a lecturer in the Department of Computer Science and Informatics on the Qwaqwa Campus.

News Archive

Vista students complete new B.Sc. programme
2007-06-18

 

Students from the University of the Free State's (UFS) Vista Campus that enrolled in the four-year B.Sc. programme in 2003 at the former Vista University received their degrees during the recent autumn graduation ceremony. The students obtained their degrees within the minimum prescribed time of four years as indicated by the model developed at the Vista University. After the incorporation of the Vista University into the UFS, the Faculty of Natural and Agricultural Sciences was the first faculty to implement the new model. Later on a similar model was also introduced in the faculties of the Humanities, Law and Economic and Management Sciences. The model enables academically underdeveloped students to access the sciences and have their potential developed in a foundation year added to the customary three-year B.Sc. programme. Pictured here with the students are Prof. Herman van Schalkwyk (Dean: Faculty of Natural and Agricultural Sciences) and next to him is Mrs Sheila Vrahimis (Lecturer in Concepts of General Science at the UFS). All the graduates are former students of Ms Vrahimis.
Photo: Supplied

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