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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

Planetarium now open to the public
2013-11-27

The Naval Hill Planetarium

The Naval Hill Planetarium, the first digital planetarium in sub-Saharan Africa, will now screen regular shows and is inviting members of the public to attend shows every Friday from 29 November 2013.

This planetarium was inaugurated on Friday 1 November 2013 and the response has been overwhelming.

Prof Matie Hoffmann from the Department of Physics at the University of the Free State, says the public and visitors in Bloemfontein are very eager to visit the planetarium to learn more about the night sky.

The highly-rated full dome show, Space Junk, will be screened on Friday 29 November 2013 and Friday 6 December 2013 at the Naval Hill Planetarium.

The Space Junk show at the planetarium collides head-on with Gravity, the blockbuster science-fiction thriller and space drama that was on circuit in movie theatres in South Africa during the past few weeks!

In 2014 the planetarium will provide a regular public programme as from 13 January 2014.

In the meantime, people can book for programmes on Friday evenings at 19:00 until Friday 13 December. Group appointments can also be made by special arrangement.

For more information please contact Yolandie Loots at ficky@ufs.ac.za for more information.

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