Observing Sucrose Accumulation With Sentinel-1 Backscatter
نویسندگان
چکیده
In this study the impact of sucrose accumulation in Sentinel-1 backscatter observations is presented and compared to Planet optical observations. Sugarcane yield data from a sugarcane plantation Xinavane, Mozambique are used for study. The database contains 387 fields over two seasons (2018-2019 2019-2020). relation between VV VH observation analyzed by using Normalized Difference Vegetation Index (NDVI) as derived Scope imagery benchmark. different satellite were time understand how evolves during growing season. A negative correlation Cross Ratio (CR) was found while positive NDVI observed. An additional modeling on dielectric properties crop revealed CR could be affected season supported opposite correlations. results shows information content plant. This sets basis further development monitoring prediction combination radar imagery.
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ژورنال
عنوان ژورنال: Frontiers in remote sensing
سال: 2021
ISSN: ['2673-6187']
DOI: https://doi.org/10.3389/frsen.2021.778691