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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

Travel 120 million light years this July holiday
2014-07-07

The first digital planetarium in sub-Saharan Africa – situated on Naval Hill, right here in Bloemfontein – opened on 1 November 2013. The University of the Free State (UFS) is managing this facility.

In view of the July holiday, special family programmes will be hosted on Friday night, 11 July 2014. The programme includes the following shows:

Nanocam
Nanocam (you shrink down to the size of an insect and fly through the eye of a needle) is a microscopic joyride into the five kingdoms of living organisms. The show offers a compelling, educational and funny approach to life that has never been seen like this before.

Fragile Planet
Fragile Planet offers a journey of 120 million light years to rediscover our home. The audience experiences an astronaut’s view of the earth, highlighting earth’s unique regions.

The pre-produced programmes are all in English, but the live presentation and tour through the universe will be alternately in Afrikaans or English.

Tariffs
Adults: R50
Learners, students and pensioners: R30

Buy tickets at
- The planetarium before shows;
- Computicket (at all Checkers, Shoprite, House and Home and Checkers Hyper shops);
Computicket’s enquiry centre (08619158000), or
- Online at www.online.computicket.com (look for ‘planetarium’), for mobile devices go to www.computicket.mobi (look for ‘planetarium’).

For any enquiries, you are welcome to contact Yolandie Loots at FickY@ufs.ac.za or on +27(0)51 401 9751.





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