Coupling the Modified Linear Spectral Mixture Analysis and Pixel-Swapping Methods for Improving Subpixel Water Mapping: Application to the Pearl River Delta, China

作者: Xulong Liu , Ruru Deng , Jianhui Xu , Feifei Zhang

DOI: 10.3390/W9090658

关键词: PixelFunction (mathematics)Otsu's methodSubpixel renderingLinear spectral mixture analysisPearl river deltaScale (map)Remote sensingCoupling (computer programming)Geology

摘要: High-resolution water mapping with remotely sensed data is essential to monitoring of rainstorm waterlogging and flood disasters. In this study, a modified linear spectral mixture …

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