| Geographic information system (GIS) has accepted by every administrative department, with whose powerful space data handling analysis and map Visualization function. It is applying to branches such as land utilization, territorial control, urban planning, traffic conductor, water conservancy water and. electricity, surveying and mapping, environmental protection broadly. Sustainable development has become a necessary strategy choice to every country. In "China's Agenda 21", it makes the comparison evaluation of the information system hold out sustainable development available to China ought to now have come to making a technology clear. We must find out the problem and the improving approach, here, "build up sustainable development information system step by step and count to monitor system on the basis". The geographic information system chose here under background, as the sustainable development evaluation information system exploitation platform, it is suitable to the characters, such as complexity, multidata etc. It has brought geographic information system into play sufficiently on space analyze, collect, store, manage, analyze, demonstrated with applicative computer system characteristic property, has opened up for sustainable development valuation new direction. The module thought of COM GIS is to be several controls according to function partition with GIS, every control accomplishes the different function, the consumer realizes the corresponding function by the fact that the interface that control provides, weaves a code. Under Visualization exploitation environment, GIS is charged for being not that GIS control integration forms ultimate GIS application system together piece with other. Because of the characteristic that the period lacks seamless system of dyadic GIS of module high-effect is integrated, the GIS exploitation language needing a specialty, grasps easily, cost hangs down in a popular style, the author selects and uses Map Objects control, the sustainable development making use of Visualization language Visual Basic (VB) to be that exploitation language has developed Shaanxi Province appraises information system.Sustainable development has carried out valuation on Shaanxi Province mainly, the priority estimating that the information system functions such as designing that, coming true has been in progress to Shaanxi Province sustainable development has studied and on the basis the main body of a book is appraised in having consulted other sustainable development as well as sustainable development appraises the research that information system structures, try to attempting to some extent and break in the field of the following after probing and putting into practice for several months:(1) In this manuscript author use COM GIS and Map Objects to be platform, information has estimated that the function carries out exploitation by the fact that Visualization exploitation implement VB being in progress to the person but sustained development is related to, has accomplished the relevance function's, has built Shaanxi Province sustainable development appraising information system.(2) The main body of this manuscript studies the data model adopt be geared to the needs of marriage partner structures a data base, centering on attribute data base, the data base relevance unites, interactive having realized the space data and the attribute data inquires about a function by the fact that keywords section ID builds space data base and the attribute.(3) System has provided the various form special subject map, the consumer who makes the person estimate that result restricts if the map waits for output not to accept the special field software's, any does not assemble the special field GIS software all can carry out inquiry and apply directly.(4) System has adopted to modularize physical design, all action by integration on order button. Need to carry out some one functions, the consumer is geared to the needs of domestic consumer as long as corresponding Shan strike order button is that the interface is amicable concisely can come true.(5) This research is tasted and applied in development valuation with a geographic information system; it is a push to the field of database of sustainable development and evaluation information system.
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