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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

Roosmaryn and Vishuis win residences' cross-country league
2010-09-17

According to Sarina Cronjé of KovieSport at the University of the Free State (UFS), this year’s residences’ cross-country league consisted of six meetings.

The meetings took place in inter-residence format, according to the penalty-point system. All the participants contributed points towards the team total, e.g. first position = 1 point and second position = 2 points, etc. The team with the least points wins. Each residence team consisted of four athletes. If less than four athletes in a team finished, that team was awarded 100 penalty points per athlete for each one less than four athletes. A residence could enter an indefinite number of teams.

Upon completion of the six meetings Roosmaryn won the women’s division, followed by Marjolein in second position and Roosmaryn’s B team in third position. In the men’s division, Vishuis came first, followed by Veritas in the second position and JBM in the third position.

The last meeting, in the form of a 4 x 1 km relay, took place on 1 September 2010. There the team of Kagiso triumphed in the men’s division. Roosmaryn once again won the women’s division. 

-  Sarina Cronjé

 

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