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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

Madelief Residence bursts into colour
2014-03-12

You’ll be forgiven for thinking that your eyes are deceiving you when turning into the main entrance to the Bloemfontein Campus. Yet, it is still the graceful old lady of a building called Madelief. This 50-year-old female residence has donned a sparkling new ‘dress’, brandishing a trendy new look.

After extensive renovations kicked off during October last year, the long-awaited revamp left residents and Kovsies astonished. The makeover transformed the building into a sparkling gem, glistening in the Free State sun. Luminescent contra-vision windows, a remodelled veranda and a new façade propel this residence into modernity. A unique twist to the use of the façade is that it is reflective during both the day and night. During the daytime, the light reflects towards the residence and during the night it mirrors the entrance of the university. This feature lends an innovative and vibrant impression to the residence’s appearance.

“I’m so happy for my residence. It’s now the hub of attraction – everyone wants to visit and come have a look. Thanks to our Residence Head, the constructors and designers who came up with this concept and Housing and Residence Affairs. We look 50 years younger indeed and more vibrant,” Mamnosi Tshabalala, a senior resident at Madelief, beamed.

In celebration of this new phase of their residence, students plunged into a festival of colour – power paint exploding into rainbows over anyone who came near. Top management that attended the celebration could not escape the excitement. Profs Jansen and Morgan, Dr Wahl, Mr Koetaan and Rudi Buys were swept into the good cheer, snapping photos and making fantastic memories.

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