Research on spatial decision support system for porous groundwater management

Author researches and designs Business modules of spatial decision support system for porous groundwater management (SDSSPGM). The business modules are basing on groundwater management activities. According to each business module and the feature of SDSSPGM, author designs function of each business module. The conceptual models of porous groundwater are Build base on points, polylines, polygons and volumes. Author proposes a technology roadmap for auto extract hydro-geological parameters. The roadmap is supported by spatial analysis function of GIS. Later, Author designs architecture and implementation plan of SDSSPGM, takes Wujing district as study area and builds the system. Experimental results reveal SDSSPGM combines porous groundwater computation with visualization. SDSSPGM can provide reasonable decision support for experts to manage groundwater and make reasonable groundwater pumping plan.