The data of the framework of joint optimal allocation of land and water resources

The data required for the integrated optimization framework of water and land resources has been specified in Section 3.2 of the paper. Here, the basic data required by the SWAT model, as well as the results of the five optimization iterations of the joint allocation module of land and water use types and water consumption are supplemented. The data of water demand is obtained according to the specific data of 2020. As SWAT model is a mature software, the specific steps such as parameter calibration are not elaborated. The data set used in this study includes Luoyang DEM digital elevation, land use data, soil data, meteorological data and hydrological data. The results of 5 optimization iterations of the land and water resources joint allocation module are shown in the Data File, including the area of 7 land types in 10 units and the corresponding water consumption.However, this data can only be used after obtaining our consent. For this reason, we did not provide the code and other more detailed information, only the code snippet body structure. If you need to use the data, please contact us, we will be happy to share with you and more detailed description of the data.