收益率河分类包含(除了堑壕和弯曲)宽度。

http://extension.umass.edu/riversmart/fgm-assessment-methods/rosgen-classification-natural-rivers-natural-channel-design

https://en.wikipedia.org/wiki/Rosgen_Stream_Classification

https://content.ces.ncsu.edu/application-of-the-rosgen-stream-classification-to-north-carolina

https://www.nrcs.usda.gov/Internet/FSE_DOCUMENTS/nrcs142p2_024290.pdf

收益率河分类包含——除了斜率,堑壕和弯曲- - - - - -宽度。但它主要适用于自然的河流,没有太多的人工水道。。

http://extension.umass.edu/riversmart/fgm-assessment-methods/rosgen-classification-natural-rivers-natural-channel-design

https://en.wikipedia.org/wiki/Rosgen_Stream_Classification

https://content.ces.ncsu.edu/application-of-the-rosgen-stream-classification-to-north-carolina

https://www.nrcs.usda.gov/Internet/FSE_DOCUMENTS/nrcs142p2_024290.pdf