Automated Small River Mapping (ASRM) for the Qinghai-Tibet Plateau Based on Sentinel-2 Satellite Imagery and MERIT DEM

The dynamic variation in the water surfaces of the river networks within the Qinghai-Tibet Plateau affects the water resource availability for downstream ecosystems and human activities. Small rivers (with a river width less than 30 m) are an important component of this network, but are difficult to...

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Bibliographic Details

Published in:	Remote Sensing
Main Authors:	Xiangan Liang, Wei Mao, Kang Yang, Luyan Ji
Format:	Article
Language:	English
Published:	MDPI AG 2022-09-01
Subjects:	small rivers Sentinel-2 Google Earth Engine Gabor filtering HAND index
Online Access:	https://www.mdpi.com/2072-4292/14/19/4693