Abstract: To carry out the space planning of multi-regulation,it can effectively solve the progarmme contrafictions,unified standards,information sharing and other issues.And building a spatial planning system that unified,interlinked,hierarchical-management in the entire province,as well as,laying the foundation for a sound coordination mechanism. According to "Guidance on the technical specifications and preparation of the overall planning of economic and social development in cities and counties (Trial)",we briefly described the technical problems in the production process of spatial planning map,such as data preprocessing,obtaining the negative inventory data in the spatial development process,classification of surface coverage,extraction of construction or transition regions,etc.Furthermore,we discussed the relevant thinking from the perspective of spatial dimension for future construction of spatial planning database.

Key words: multi-regulation, spatial planning map, spatial planning data