A robust, two‐parameter method for the extraction of drainage networks from high‐resolution digital elevation models (<scp>DEMs</scp>): Evaluation using synthetic and real‐world <scp>DEMs</scp>
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- Jon D. Pelletier
- Department of Geosciences University of Arizona Tucson Arizona USA
説明
<jats:title>Key Points</jats:title><jats:p><jats:list list-type="bullet"> <jats:list-item><jats:p>Drainage network extraction methods should not rely on contributing area</jats:p></jats:list-item> <jats:list-item><jats:p>Drainage networks can be extracted from digital data using just two parameters</jats:p></jats:list-item> <jats:list-item><jats:p>The method works well on different landscapes using the same parameter values</jats:p></jats:list-item> </jats:list></jats:p>
収録刊行物
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- Water Resources Research
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Water Resources Research 49 (1), 75-89, 2013-01
American Geophysical Union (AGU)