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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

UFS experimental farm gets ultra modern tractor
2006-12-04

The Faculty of Natural and Agricultural Sciences at the University of the Free State (UFS) recently acquired a McCormick MC 115 tractor equipped with the latest technology. This was made possible by a sponsorship of R100 000 by BUO Agri in Bultfontein, who serve as agents for McCormick. At the moment about 300ha soil is being used for the cultivation of mealies and wheat, which are used as basis for the feed of cows on the Paradys Experimental Farm. The cultivars will in future also be used by postgraduate students for experiments. The farm will also in the future conduct experiments with seeds for seed companies. Attending the delivery of the tractor were, from the left: Mr Danie Nortjé (National Service and Product Manager of McCormich SA), Prof Herman van Schalkwyk (Dean of the UFS Faculty of Natural and Agricultural Sciences), Mr Ian Bothma (M Sc-student at the UFS) and Mr Jan Jacobs (Sales Agent of McCormich SA).

Photo: Supplied

 

 

 

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