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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

Kovsie tennis ends second at national championships
2009-08-06

 
PW Holtzhausen, Willem Steenkamp and Reon Henning.
Photo: Supplied
The University of the Free State’s (UFS) men’s and women’s tennis team represented the Free State at the National Club Championships that was held in Durban this year. According to Ms Janine de Kock from KovsieSport at the UFS, the men’s team came second, a great improvement on last year’s fifth place.

The men’s team, existing of Reon Henning, Willem Steenkamp and P.W. Holtzhausen, and beat Westville of KwaZulu Natal 2-1, lost 1-2 against Marks Park from Central-Gauteng, won the semi-final against Befordview from Gauteng-east and lost again against Marks Park in the final round.

“If one takes into account that some of the top competitors participated in this championship, it is a great achievement for the team, said Ms de Kock.

The women’s team, existing of Elrien de Villiers, Rensia Henning and Jeanne du Plessis did not make it to the semi round.

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