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Articles | Volume XLVIII-M-7-2025
https://doi.org/10.5194/isprs-archives-XLVIII-M-7-2025-195-2025
https://doi.org/10.5194/isprs-archives-XLVIII-M-7-2025-195-2025
24 May 2025
 | 24 May 2025

Multi-year multi-crop correlation analysis in Brasov area

Ioana C. Plajer, Alexandra Băicoianu, Matei Debu, Maria Ștefan, Mihai Ivanovici, Corneliu Florea, Adrian Ghinea, and Luciana Majercsik

Keywords: Sentinel-2 data, NDVI time series, correlation analysis, crop identification

Abstract. Artificial Intelligence (AI) models are currently deployed in smart agriculture for various applications like crop monitoring and identification or yield estimation. AI models rely on huge amounts of data; thus, the first concern is the size and quality of labeled data for training such models. The second main concern is the explainability of the results produced by AI models. In this article, based on the 5-year data set we previously produced and published, we perform a correlation analysis in the attempt of explaining the performance of an AI model in a crop identification scenario.

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