A Multi-Modal Spatial Risk Framework for EV Charging Infrastructure Using Remote Sensing
- URL: http://arxiv.org/abs/2506.19860v1
- Date: Tue, 10 Jun 2025 05:27:51 GMT
- Title: A Multi-Modal Spatial Risk Framework for EV Charging Infrastructure Using Remote Sensing
- Abstract summary: RSERI-EV is a spatially explicit and multi-modal risk assessment framework.<n>It combines remote sensing data, open infrastructure datasets, and spatial graph analytics to evaluate the vulnerability of EV charging stations.<n>Our prototype highlights the value of multi-source data fusion and interpretable spatial reasoning in supporting climate-resilient, infrastructure-aware EV deployment.
- Score: 0.0
- License: http://creativecommons.org/licenses/by/4.0/
- Abstract: Electric vehicle (EV) charging infrastructure is increasingly critical to sustainable transport systems, yet its resilience under environmental and infrastructural stress remains underexplored. In this paper, we introduce RSERI-EV, a spatially explicit and multi-modal risk assessment framework that combines remote sensing data, open infrastructure datasets, and spatial graph analytics to evaluate the vulnerability of EV charging stations. RSERI-EV integrates diverse data layers, including flood risk maps, land surface temperature (LST) extremes, vegetation indices (NDVI), land use/land cover (LULC), proximity to electrical substations, and road accessibility to generate a composite Resilience Score. We apply this framework to the country of Wales EV charger dataset to demonstrate its feasibility. A spatial $k$-nearest neighbours ($k$NN) graph is constructed over the charging network to enable neighbourhood-based comparisons and graph-aware diagnostics. Our prototype highlights the value of multi-source data fusion and interpretable spatial reasoning in supporting climate-resilient, infrastructure-aware EV deployment.
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