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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 student wins National SAICA Competition
2009-08-03

 
Photo: Lacea Loader


“Rapid urbanisation, HIV/Aids, climate change risks, and a lack of environmental awareness; are we anywhere near a sustainable development? The answer is no, but this doesn’t mean that we are far from it. All that it will take to get us on the right track is individuals and organisations asking themselves, ‘What am I responsible for?’ and taking the appropriate action, or else we won’t be able to answer to our children and their children.”

This is an excerpt from an essay written by Likeleli Mphutlane, a third-year student in B. Accounting at the University of the Free State (UFS). The essay won her the first place in an essay competition on sustainability. She was one of 137 students across the country that submitted an essay as part of the South African Institute of Chartered Accounting’s (SAICA) National Student Leadership Summit. The essay secured her a place as one of 24 students to attend the summit in Johannesburg on 25 July 2009 where she was named the winner of the competition.

The prize was a brand-new Dell laptop, which will assist her with her studies. The 20-year-old Likeleli, a student from Welwitchia Residence, who was also amongst the top 14 students in the university’s Matriculant of the Year Competition in 2006, lives in Lesotho.
 

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