## 地貌气候单位线模型及流路概率计算公式

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Application-focused categoriesNatural-perspectiveLand regions

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Chinese {{currentDetailLanguage}} Chinese

1）适合于地貌特性比较均一：

式中，γ=k（α+1）；α，β为参数；ht）为地貌气候单位线纵坐标；t为时间；s为某一具体流路；S为流域流路集合；Ps）为概率。

2）适合于地貌不够均一：

式中，参数同上。

3）适合于地貌很不均一：

式中，0=（α+）；=），…，=）；

=），…，=）；

M=-）；N=(-)H=+2）；为参数。

4）流路概率的计算公式：

1）初识概率的计算公式：

2）转移概率P公式：

式中，分别为合计面积权；N为河流数目；为所有可发生路径的支流数目，注脚中无逗号为连续，有逗号为间断。

陈绳甲：地貌气候单位线的一个算例。地理研究1986,53

#### How to Cite

《资源环境数学模型手册》 (2018). 地貌气候单位线模型及流路概率计算公式, Model Item, OpenGMS, https://geomodeling.njnu.edu.cn/modelItem/6e1af088-d0ee-4011-ab85-7482a3783eae

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zhengzhong
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#### Authorship

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yue@lreis.ac.cn
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Last modifier :
zhengzhong
Last modify time :
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