Host plants are a common way of identifying and zeroing in on biosecurity threats. Fall Armyworm congregate in maize crops. As industries like agriculture navigate an increasingly interconnected global landscape, the need for innovative solutions to safeguard ecosystems, such as AI, are also being used to uses clues and identify other pests too.
Federico and his team are also combining Google Street View and photos taken from drones with state-of-the-art AI algorithms to remotely identify specimens of the invasive Tree of Heaven (TOH), a notorious host of pests like the brown marmorated stink bug. [and spotted lanternfly]
A hoc workflow has been deployed to search Christchurch city streets for TOH integrating Light Detection and Ranging (LiDAR) technology, drone images that are fed into the plant identifier called, Pl@ntNet, that automatically labels the tree.
This method of using AI and Google Street View (GSV) is becoming increasingly popular in cities worldwide. The Christchurch City Council Urban Forest Team is interested in the research and Federico and his team have been able to provide them with insights into where the tree is becoming more prevalent in areas around the city.
What sets this approach apart is its accessibility and scalability, relying on freely available imagery and data sources to inform decision-making. By harnessing the collective power of remote sensing and AI, Tomasetto's work represents a change in thinking in biosecurity surveillance, offering a blueprint for sustainable pest management practices.