CDU Initiative Identifies Unregistered Gardens
SYDNEY — An innovative project led by Charles Darwin University (CDU) has used artificial intelligence to map community gardens in northern Australia, enhancing biosecurity efforts. The initiative, announced this week, combines YouTube gardening videos and advanced AI technology to identify previously unregistered urban green spaces.
According to CDU, the project was conducted in partnership with Anima Co. and Northern Australia Biosecurity Strategy. Researchers analysed YouTube content to classify videos related to community gardens, identifying 34 gardens, with 28 not listed in the official registry. This method achieved an accuracy rate of 76.8%.
The project, led by CDU Master of Data Science student Thi Loan Trinh, aims to support early detection of pests and diseases. “Identifying these gardens helps manage biosecurity risks and protect local food production,” Trinh stated.
Collaboration Highlights
CDU’s collaboration with Anima Co. and industry experts provided students with real-world experience. Anima Co. CEO Dr. Anne Walters emphasised the importance of such partnerships for education and community benefit. “Projects like this shape biosecurity strategies,” Walters noted.
The study’s findings were published in the journal ‘Urban Forestry & Urban Greening’, highlighting its global significance. CDU Lecturer Dr. Yakub Sebastian praised the initiative, saying it bridges the gap between academia and practical application.
This project aligns with broader trends in the sector, where technology is increasingly used to enhance biosecurity measures amid growing environmental challenges. The initiative not only contributes to local biosecurity but also serves as a model for similar efforts globally. It underscores the potential of integrating AI for environmental management and protection, offering sustainable solutions for future challenges.
Last updated: 1 April 2026, 10:25 am
