Remote Sensing Technology and Application, Volume. 39, Issue 3, 708(2024)
Extraction Method of Alpine Wetland Information Using Landsat Data
Fig. 2. Distribution diagram of training sample points and validation sample points in the study area
Fig. 3. Percentage contribution rate and displacement importance of "25 features" calculated by Jackknife tool
Fig. 4. Correlation coefficient matrix of 25 feature factors obtained by ArcGIS software
Fig. 5. Contribution rate and replacement importance of optimal features collection of different wetland types
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Lu CHEN, Wangping LI, Junming HAO, Zhaoye ZHOU, Xiuxia ZHANG, Xiaoqiang CHENG, Xiaoxian WANG. Extraction Method of Alpine Wetland Information Using Landsat Data[J]. Remote Sensing Technology and Application, 2024, 39(3): 708
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Received: Oct. 13, 2022
Accepted: --
Published Online: Dec. 9, 2024
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