基于WebGIS的江蘇省地價信息網(wǎng)研究與應(yīng)用.pdf

1、南京師范大學碩士學位論文基于WebGIS的江蘇省地價信息網(wǎng)研究與應(yīng)用姓名：謝澤林申請學位級別：碩士專業(yè)：地圖學與地理信息系統(tǒng)指導教師：黃克龍2003.5.1基于WebGIS的江蘇省地價信息網(wǎng)研究與應(yīng)用ABSTRACTThebuildingoflandpriceinformationnetworkisaimportantpartintheitemofthenewroundNationalLandandResourcesInvestigat

2、ionCityLandPriceInvestigation，asisforachievingthelandpricedynamicmonitoringandthelandpriceinformationsocialityservicesystemNowsomedepartmentsanddistrictshavealreadyconstructtheirownweb—siteforlandpriceinformationpublicat

3、ion，buttheseweb—siteshavesomeshortcoming，suchaslackingdataresource，updatingslowlytechnologybehindthetimes，incapableofmanagingcomplexspacedataAlongwiththeprogressofcomputernetworkandGIStechnic，Itisnecessaryforrequirementa

4、ndpossibleforcomingtruetoconstructlandpriceinformationnetworkbasedonwebgisTheauthorbringforwardtheconstructionschemeoflandpriceinformationnetworkinJiangsubasedonMapXtremebymakinguseofcomputernetworkwebprogrammingandmulti

5、mediaelectronicmaptechnologyInthispaperbasingonexpatiatingtheconnotationoflandpriceinformationnetworktheauthoranalysethebackgroundandsignificanceofsystemconstruction，anddiscourseuponthewayoflandpricenetworksystemdesignan

6、ddevelopmentatlast，theauthoraccomplishthesystem’Sinvestigationandresearch，softwaredevelopment，databasebuilding，andachieveanticipatepurposeInSectionA，theauthorfirstlyexpoundsthemeaningsofLandPrice，LandMarket，LandPriceInfo

7、rmationNetworkSecondly，thebackgroundandsignificanceareputforward，andanalysesystemrequirementandpossibilityAtlast，thekeytechnologiesisin廿oducedbrieflyInSectionB，theauthor廿eatisesthecourseoftheconstructionontheinformations

8、ystemconsistingofgeneraltarget，designonfunction，damflow，designonsoftwareandhardware，dataformanddatastructure，datadictionary，mainfunction’Sachievement，interfacedesign，securitydesign，systemintegrationetcInSectionC，thesyste

9、mistestedasanexampleofNanjingandsomeharvestisobtainedInSectionD，theauthordrawhisconclusionandputsforwardsomeadviceabouttheinformationsystemOnthestudyoflandpriceinformationnetworksystem，theauthorexpatiateshisownopinion，an