fire Case Report UAV Assisted Spatiotemporal Analysis and Management of Bushfires: A Case Study of the 2020 Victorian Bushfires Hafiz Suliman Munawar 1 , Fahim Ullah 2,* , Sara Imran Khan 3, Zakria Qadir 4 and Siddra Qayyum 1 1 School of Built Environment, University of New South Wales, Kensington, Sydney 2052, Australia;
[email protected] (H.S.M.);
[email protected] (S.Q.) 2 School of Civil Engineering and Surveying, University of Southern Queensland, Springfield 4300, Australia 3 Faculty of Chemical Energy, University of New South Wales, Kensington, Sydney 2052, Australia;
[email protected] 4 School of Computing Engineering and Mathematics, Western Sydney University, Locked Bag 1797, Penrith 2751, Australia;
[email protected] * Correspondence:
[email protected] Abstract: Australia is a regular recipient of devastating bushfires that severely impacts its economy, landscape, forests, and wild animals. These bushfires must be managed to save a fortune, wildlife, and vegetation and reduce fatalities and harmful environmental impacts. The current study proposes a holistic model that uses a mixed-method approach of Geographical Information System (GIS), remote sensing, and Unmanned Aerial Vehicles (UAV)-based bushfire assessment and mitigation. The fire products of Visible Infrared Imager Radiometer Suite (VIIRS) and Moderate-resolution Imaging Spectroradiometer (MODIS) are used for monitoring the burnt areas within the Victorian Region due to the 2020 bushfires. The results show that the aggregate of 1500 m produces the best output for estimating the burnt areas. The identified hotspots are in the eastern belt of the state that progressed north towards New South Wales.