What should all the parameters be for urban flooding?

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Tao Tao

My research field includes urban flooding modelling. In fact, we do not need all parameters in modelling urban flooding, and it is also impossible to get all parameter values, so to make the important parameters accuracy is feasible.

Govindaraj .R

Thanks to replay Prof. Tao Tao. May I know what are the parameters are important or essential. I am not aware of this study?

Pankaj Dey

Subcatchment its width and area, percent of area of imperviousness,mannings roughness coefficient, slope, depression storage and model you will select to perform the analysis.

Mahdi (Andre) Nakhavali

I suggest you to check out PCSWMM software from CHI water company... They are introducing you step by step actions and also data needed for urban area flood modelling.