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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

Public Protector addresses large audience
2012-04-23

Adv. Madonsela condemns corruption and poor service delivery in South Africa.
20 April 2012

Audio of the lecture


Video of the lecture

Apartheid cannot be blamed for poor service delivery in the country - corruption should shoulder the blame. Eighteen years into democracy, South Africa still has a long way to go before it becomes the society it envisaged for itself.

“We are not there yet,” South Africa’s Public Protector, Adv. Thuli Madonsela, told a packed Wynand Mouton Theatre on the University of the Free State’s Bloemfontein Campus on Tuesday 17 April 2012. She delivered a public lecture on “Academic freedom and corruption in the context of secrecy laws”.

“Are we closer to becoming a society where values such as human dignity are sacrosanct, where freedom for everyone is the order of the day?” Adv. Madonsela asked the audience comprising students, academics and community members. She said corruption is the silent thief that steals the country’s constitutional dream, causing the poor to live undignified lives.

Adv. Madonsela appealed to students and academics to help retrieve the constitutional dream. In encouraging academic discourse on corruption, she said corruption is not only one person’s problem, but that of everybody. She told academics they could help develop the law and so help in the fight against corruption.

Adv. Madonsela, who spent most of Tuesday on the Bloemfontein Campus, met with senior management from the university as well as students earlier.

Her public lecture late on Tuesday afternoon had the Wynand Mouton Theatre bursting at the seams. Some members of the audience sat on the steps inside the theatre to hear the lecture.

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