Comparison of Methods for Determining Catchment Area Threshold for Water System Extraction

Most of the methods using digital elevation models (DEM) to extract water systems require the determination of catchment area thresholds.For a better understanding of the rationality and applicability of several commonly used determination methods of the catchment area threshold for water system ext...

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Bibliographic Details
Main Authors: ZHENG Jiawei, CHEN Xingwei, LI Xiaocheng, RUAN Weifang
Format: Article
Language:zho
Published: Editorial Office of Pearl River 2023-01-01
Series:Renmin Zhujiang
Subjects:
Online Access:http://www.renminzhujiang.cn/thesisDetails#10.3969/j.issn.1001-9235.2023.01.015
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