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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

Dept. of Agricultural Economics donated guide to two projects
2006-05-14

The Department of Agricultural Economics at the University of the Free State (UFS) and donors donated a manual and DVD titled Growing vegetables, a comprehensive guide on how to establish, maintain and manage a vegetable garden to two projects in Bloemfontein. Ms Marieta Jonker of Free State Care in Action and Ms Mathilda Koch of Child Care Bloemfontein and Childline Free State received the manuals on behalf of their organisations.

Handing over the manuals are from the left Ms Dora du Plessis (co-ordinator of the vegetable garden project), Ms Mathilda Koch, Dr Wimpie Nell (Senior Lecturer in the Department Agricultural Economics and Director of the Centre for Agricultural Economics at the UFS) and and Ms Marieta Jonker.
Photo: Leonie Bolleurs

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