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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

Two Kovsies play sevens rugby for SA
2009-05-29

The University of the Free State (UFS) has two players in the South African Sevens Rugby Team. Robert Ebersohn, B Comm General Management student and Philip Snyman, B Agric student, have been wearing the green and gold since October 2008 and represented South Africa at a number of tournaments, amongst others in Dubai, George SA, Wellington New Zealand, San Diego in the USA, Hong Kong, Adelaide Australia, London England and Edinburgh in Scotland.

Both players played in the tournaments and their performance in the team was exceptional. The last match that Robert played was on Sunday, 24 May 2009 during the semi-final against New Zealand at Twickenham in England. He will miss the last match in Scotland because he will join the SA U-20 group to practice for the World Championships in Japan.

Four Kovsie rugby players represented the UFS in the South African Student Sevens Rugby team that toured France. They are Johan van Niekerk, Wouter Stieger, Lionel Cronjé and Marlin Ruiters. Due to a concussion Marlin could not join the tour.

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