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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

Shimlas now the log leaders - Undefeated Kovsies beat Maties 21-16
2015-03-04

Photo: Johan Roux

Being the only unbeaten team in the 2015 Varsity Cup rugby tournament, it comes as no surprise that our Shimlas are on top of the log.

Shimlas beat the Stellenbosch University Maties side 21-16 at Shimla Park in Bloemfontein on Monday night, 2 March 2015. As yet, Maties have no wins, while the Shimlas have no losses. Shimlas now top the 2015 Varsity Cup log, with Tuks – the only side to have managed not to lose against Shimlas – trailing by one point in the second position.

Niel Marais, Shimlas flyhalf, touched down and converted his try to give the home side an early start. Maties fired back shortly after, scoring their first try of the night, and leaving the teams tied into the first strategy break at 8-8.

Shimlas took the lead back just after the break when skipper, AJ Coertzen, scored a try in the corner, and Marais again succeeded in the touchline conversion, putting them in a 16-8 lead. Yet again, it was not long after this that Maties leveled the score to 16-16 before the half-time break.

The second half was a bit quieter on the scoreboard. The only point scoring action was Shimlas replacement, Daniel Maartens, who crossed the try line to give his side the necessary five-point lead.

The Shimlas point scorers:
Tries: Marais, Coertzen, Maartens
Cons: Marais 2

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