An improved approach for modeling spatial distribution of water use profit-A case study in Tuhai Majia Basin, China

Highlights
- The model provides a framework of rapid water use profit evaluation at large scale.
- The method could be used for evaluate both economic and ecological water use profit with uniform units of Yuan/m3(profit of RMB per water consumption).
- The output of method could achieve water use penefit evaluation with high spatial resolution, which are spatio-temporal comparable and can be used as inputs in hydrological researches.