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˜The œinternational archives of the photogrammetry, remote sensing and spatial information sciences/International archives of the photogrammetry, remote sensing and spatial information sciences • Vol XLIII-B3-2022
ESTIMATION OF NDVI FOR CLOUDY PIXELS USING MACHINE LEARNING
May 2022 • Rishabh Agrawal, J. D. Mohite, Suryakant Sawant, A. Pandit, S. Pappula
Abstract. The Normalized Difference Vegetation Index (NDVI) is a useful index for vegetation monitoring. However, due to cloud cover the observations of NDVI are discrete and vary in the intensity. Therefore, there is a need to estimate the NDVI during cloud cover using alternative sources of satellite observations. The main objective of this study is to estimate NDVI during cloudy conditions using moderate resolution multi-spectral and synthetic aperture radar (SAR) observations. Two approaches were identified: 1…
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Normalized Difference Vegetation Index
Remote Sensing
Regression Analysis
Random Forest
Support Vector Machine
Satellite
Pixel
Environmental Science
Mathematics
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Geography
Statistics
Machine Learning
Computer Science
Artificial Intelligence
Land Use
Engineering
Civil Engineering
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