Potential of optical and radar satellite observations to estimate rice biophysical variables and rice yield estimation

J. Nontasiri; J. Dash; G. Roberts

doi:10.1117/12.2680307

17 October 2023 Potential of optical and radar satellite observations to estimate rice biophysical variables and rice yield estimation

J. Nontasiri, J. Dash, G. Roberts

Author Affiliations +

Proceedings Volume 12727, Remote Sensing for Agriculture, Ecosystems, and Hydrology XXV; 127270L (2023) https://doi.org/10.1117/12.2680307
Event: SPIE Remote Sensing, 2023, Amsterdam, Netherlands

Abstract

In Thailand, rice yield is normally derived from Crop Cutting Experiments (CCEs) and found lately for agricultural planning policy. The potential of remote sensing is widely adopted for crop monitoring and yield estimation; however, there are few research using satellite data and rice biophysical parameters in Thailand. Thus, the objective of study is investigating the potential of Optical (Sentinel-2) and Synthetic Aperture Radar (SAR- Sentinel-1) for estimating rice biophysical and rice yield by developing a linear regression model in the three representative’s provinces located in the Chao Phraya River delta, Thailand.

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(2023) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

J. Nontasiri, J. Dash, and G. Roberts "Potential of optical and radar satellite observations to estimate rice biophysical variables and rice yield estimation", Proc. SPIE 12727, Remote Sensing for Agriculture, Ecosystems, and Hydrology XXV, 127270L (17 October 2023); https://doi.org/10.1117/12.2680307

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