2023
DOI: 10.1038/s41597-023-01951-4
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A crowdsourced dataset of aerial images with annotated solar photovoltaic arrays and installation metadata

Abstract: Photovoltaic (PV) energy generation plays a crucial role in the energy transition. Small-scale, rooftop PV installations are deployed at an unprecedented pace, and their safe integration into the grid requires up-to-date, high-quality information. Overhead imagery is increasingly being used to improve the knowledge of rooftop PV installations with machine learning models capable of automatically mapping these installations. However, these models cannot be reliably transferred from one region or imagery source … Show more

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Cited by 26 publications
(7 citation statements)
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“…As recognized earlier, more locally labeled images would be nice to have for better estimates. But, as no further labeled data is expected to be produced in the near future, a method to refine the city‐wide PV power estimation will be explored based on the Downstream Task Accuracy proposed in the study of Kasmi et al [ 21 ]…”
Section: Resultsmentioning
confidence: 99%
See 3 more Smart Citations
“…As recognized earlier, more locally labeled images would be nice to have for better estimates. But, as no further labeled data is expected to be produced in the near future, a method to refine the city‐wide PV power estimation will be explored based on the Downstream Task Accuracy proposed in the study of Kasmi et al [ 21 ]…”
Section: Resultsmentioning
confidence: 99%
“…Combined with highresolution aerial images, 3D allowed for a detailed mapping and characterization of PV across the city, also used to monitor the increasing number of PV installations in recent years. Kasmi et al and Stowell et al [9,10] have also recurred to aerial and satellite images of cities to similar ends but focused on open data and crowdsourcing for the training sets of the AI models. In the study of Kausika et al, [11] the potential for improved policy-making and infrastructure planning based on such geolocation is highlighted.…”
Section: Ai-based Kpi Estimationmentioning
confidence: 99%
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“…The data used for semantic segmentation and GAN model training is a collection of five solar panel aerial image data sets. The Provincial Geomatics Center of Jiangsu provides three data sets [24], and two are sourced from Google Earth and the French National Institute of Geographical and Forestry Information (IGN) [25]. The data sets are presented and compared in Table 1.…”
Section: Methodsmentioning
confidence: 99%