Estimation of Crop Biomass Using GF-3 Polarization SAR Data Based on Genetic Algorithm Feature Selection
In recent years, Polarization SAR (PolSAR) has been widely used in the filed of crop biomass estimation. However, high dimensional features extracted from PolSAR data will lead to information redundancy which will result in low accuracy and poor transfer ability of the estimation model. Aiming at th...
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| Format: | Article |
| Language: | English |
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Surveying and Mapping Press
2020-12-01
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| Series: | Journal of Geodesy and Geoinformation Science |
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| Online Access: | http://jggs.sinomaps.com/fileup/2096-5990/PDF/1610701938359-1230511912.pdf |