SAGA - Flow Accumulation Recursive

Tools for digital terrain analysis.

SAGATERRAIN ANALYSISHYDROLOGY
  358

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ta_hydrology 1-Flow Accumulation Recursive

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contributed at 2018-11-06

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Method-focused categoriesData-perspectiveGeoinformation analysis

Model Description

English {{currentDetailLanguage}} English

Quoted from:http://www.saga-gis.org/en/index.html

Description

Recursive upward processing of cells for calculation of flow accumulation and related parameters. This set of algorithms processes recursively all upwards connected cells until each cell of the DEM has been processed.

Flow routing methods provided by this tool:

  • Deterministic 8 (aka D8, O'Callaghan & Mark 1984)
  • Rho 8 (Fairfield & Leymarie 1991)
  • Multiple Flow Direction (Freeman 1991, Quinn et al. 1991)
  • Deterministic Infinity (Tarboton 1997

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How to Cite

SAGA (2018). SAGA - Flow Accumulation Recursive, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/4a2cf72e-528b-4650-8ea0-686d6309f5cb
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Contributor(s)

initial contribute: 2018-11-06

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History

Last modifier : 
songjie
Last modify time : 
2021-03-19
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