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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 joined EduRoam project
2011-03-13

Photo: Gerda-Marié Viviers

The ICT Services of the UFS presented the recent conference of the Association of South African University Directors of Information Technology (ASAUDIT) on home turf. Here from the left are: Prof. Janse Tolmie, senior director of the UFS’s ICT Services, Mr Sakkie Janse van Rensburg, executive director of the University of Cape Town’s ICT services, Mr Louis Marais, deputy director of the UFS’s ICT services and Mr Christiaan Kühn of the Council for Scientific and Industrial Research (CSIR).

Travelling academics should soon gain access to free internet more easily. This is after three South African universities, of which the University of the Free State (UFS) is one, joined the EduRoam project. Several academics were briefed on this concept at the last conference of ASAUDIT (Association of South African University Directors of Information Technology) which was held in the CR Swart Auditorium on the Main Campus of the UFS. EduRoam, which is available worldwide at participating universities and airports, enables users to gain access to the internet via their home universities. Prof. Janse Tolmie, senior director of the UFS’s ICT services explains that, should a colleague sign in at an “EduRoam university” the staff member’s information would be verified at the UFS’s IT systems in order to determine the legitimacy of the EduRoam user. After this internet access would be granted. The UFS, University of Cape Town and Rhodes University are the first three universities that have taken on the EduRoam project. The Council for Scientific and Industrial Research (CSIR) also plays a central role in the project in South Africa. More information regarding the UFS’s utilisation of EduRoam will soon be announced.

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