RIEL Seminar Series – Machine learning and Traditional Knowledge to map wetland change
| Presenter | Porni Mollick | |
|---|---|---|
| Date/Time |
to
|
|
| Contact person |
Research Institute for the Environment and Livelihoods
|
|
| Location | Yellow 1, Level 2, Room 48 at CDU Casuarina Campus, and online via Zoom (see below for Zoom link). All times are ACST. | |
| Open to | All International audience, CDU staff and students, International students, Public | |
Porni Mollick is a PhD candidate with the Research Institute for the Environment and Livelihoods (RIEL) at Charles Darwin University.
Wetlands are important ecosystems that support the environment, culture, and local communities. In northern Australia, especially in the Northern Territory, wetlands are mostly natural but face growing pressures from climate change and human activities.
In the seminar ‘Machine learning and Traditional Knowledge to map wetland change’, Porni will discuss a study that used satellite imagery and Indigenous Knowledge to assess wetland changes in the Daly River catchment between 2015 and 2024. Seven types of wetlands were mapped, revealing an overall increase of 36%, likely influenced by climatic drivers such as the El Niño–Southern Oscillation and the Indian Ocean Dipole. The work achieved high classification accuracy and demonstrates how integrating modern technology with Traditional Ecological Knowledge can enhance the protection and management of wetlands into the future.
Porni’s research focuses on climate change and water extraction impacts on wetlands in northern Australia. Porni holds an honours degree and three master degrees, including a Master of Philosophy in Environment, Remote Sensing, Geography and Earth Sciences. With nearly six years of experience, her research interests are remote sensing, geographic information systems, hydrology, landscape ecology, freshwater science, and climate change adaptation.
Related Events
Play Reading | Subscribe Please by Sean Guy
On Wednesday, 17 June, Library & Archives NT at CDU's Danala campus will host a special launch reading of 'Subscribe Please', a hilarious and heartfelt new LGBTQIA+ coming-of-age comedy by award-winning local playwright Sean Guy.
Read more about Play Reading | Subscribe Please by Sean Guy
Freedom of Political Communication and Social Cohesion
The 15th Austin Asche Oration features The Hon. Justice Marcus Solomon SC, who will examine how debates surrounding free speech, rising prejudice, and declining social cohesion are reshaping Australia's legal and political landscapes.
Read more about Freedom of Political Communication and Social Cohesion
From Policy to Place: Strengthening Regional Migration Outcomes through a Whole-of-Community Approach
Join us for this seminar how migration can better support the sustainability and vitality of rural and remote Australia.
Read more about From Policy to Place: Strengthening Regional Migration Outcomes through a Whole-of-Community Approach
