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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 steps up measures to keep staff and students safe
2013-09-17

Badenhorst gate
Photo: Hannes Pieterse
18 September 2013

The University of the Free (UFS) has extended measures to ensure the safety of its staff and students on the Bloemfontein Campus.

Part of this initiative includes the closure of the gate at Badenhorst Street in Universitas near Roosmaryn residence for traffic as from 1 October 2013. Pedestrians who can present a valid student or staff card or any form of official identification will still be allowed to access this gate. No vehicles will be allowed to pass through the Badenhorst gate after this date, though.

In addition, the pedestrian gate at the sports grounds on the western campus will also be closed from 1 October 2013.

The gate at the Agriculture Building in DF Malherbe Avenue will now be closed at 22:00 every night and over weekends, instead of being open 24 hours a day.

Closing these gates forms part of the university’s strategy to increase safety measures on the Bloemfontein Campus. Further efforts will follow to restrict access to the campus – such as the installation of an integrated electronic security systems. An intensive safety awareness campaign aimed at staff and students has also been launched and tips on how to stay safe are extensively being communicated.

Furthermore, the university will have a caravan present at major events to attract attention to security and implement a strategy to make the areas around the Bloemfontein Campus safer for students.



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