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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

Agricultural centre holds first auction for the year
2008-01-22

 

 

The University of the Free State's (UFS) Lengau Agricultural Development Centre presented its first auction for this year. About 500 sheep and 320 cattle were auctioned. The auction, which was handled by BKB, is a service that the UFS is rendering to commercial as well as emerging farmers and will in future be presented monthly. At the auction were, from the left: Prof. Herman van Schalkwyk (Dean of the Faculty of Natural and Agricultural Sciences at the UFS), Mr Dawid Botha (Manager at BKBLouwid), Mr Wynand Boshoff (seller of livestock), and Dr Léan van der Westhuizen (Head of the Lengau Agri Development Centre at the UFS).
 
Photo: Leonie Bolleurs

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