Utility Pole Fire Risk Inspection from 2D Street-Side Images
This addresses wildfire prevention for utilities and communities in California, but it is incremental as it applies existing computer vision methods to a new domain-specific problem.
The paper tackles wildfire risk in California's electrical grid by developing a computer vision framework that uses Google Street View images to identify utility poles and assess their proximity to vegetation and inclination angles, aiming to enable early detection and inform mitigation strategies.
In recent years, California's electrical grid has confronted mounting challenges stemming from aging infrastructure and a landscape increasingly susceptible to wildfires. This paper presents a comprehensive framework utilizing computer vision techniques to address wildfire risk within the state's electrical grid, with a particular focus on vulnerable utility poles. These poles are susceptible to fire outbreaks or structural failure during extreme weather events. The proposed pipeline harnesses readily available Google Street View imagery to identify utility poles and assess their proximity to surrounding vegetation, as well as to determine any inclination angles. The early detection of potential risks associated with utility poles is pivotal for forestalling wildfire ignitions and informing strategic investments, such as undergrounding vulnerable poles and powerlines. Moreover, this study underscores the significance of data-driven decision-making in bolstering grid resilience, particularly concerning Public Safety Power Shutoffs. By fostering collaboration among utilities, policymakers, and researchers, this pipeline aims to solidify the electric grid's resilience and safeguard communities against the escalating threat of wildfires.