Design and Implementation of GIS Based National Spatial Data Application Platform
Starting from national land spatial data and the application platform,the design points of the national land spatial data appli-cation platform are discussed in detail,mainly including the overall framework design,system function design,and database design. Then,the implementation of the platform functions is analyzed,the platform development process,tool selection,data processing measures,and visualization implementation are clarified,and the requirements for spatial data update and maintenance are proposed. The research results indicate that through scientific platform design,reasonable planning of development processes,selection of devel-opment tools,and other measures,the development of national spatial data application platforms can be effectively achieved. The re-search results can be applied to the development of similar platforms and can also provide reference for related technical research.
NETL
NSTL
万方数据
