Automated Extraction for Water Bodies Using New Water Index from Landsat 8 OLI Images

The extraction of water bodies is essential for monitoring water resources, ecosystem services and the hydrological cycle, so analyzing water bodies from remote sensing images is necessary. The water index is designed to highlight water bodies in remote sensing images. We employ a new water index an...

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Veröffentlicht in:	Journal of Geodesy and Geoinformation Science 2023-03, Vol.6 (1), p.59-75
Hauptverfasser:	Pu, Yan, Fang, Yue, Chen, Jie, Wang, Gang, Tang, Qingwei
Format:	Artikel
Sprache:	eng
Schlagworte:	Atmospheric correction Calibration Digital imaging Ecosystem services Genetic transformation Hydrologic cycle Hydrology Image processing Image segmentation Landsat Remote sensing Satellite imagery Transformations water bodies extraction\|landsat 8 oli images\|water index\|improved local adaptive threshold segmentation\|linear feature enhancement Water monitoring Water resources
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