簡介：輸電線路是電力系統(tǒng)的重要組成部分，輸電線路管理的信息化是電力系統(tǒng)信息化的重要內容之一。近年來，隨著電網運行要求的提高和各種軟硬件技術的發(fā)展，電網數據信息的采集量迅速增加，凸現(xiàn)了傳統(tǒng)輸電線路管理軟件在信息處理能力上的相對局限性。如何解決這一問題成為當代電網信息化進程中的重要課題之一。本文即著手對這一課題進行了研究，結合當前理論和實踐的應用情況，對在輸電線路中引入三維地理信息系統(tǒng)進行了詳盡的分析和設計，從而可以更有效的處理多種輸電線路地理空間實體數據及其關系，包括空間定位數據、圖形數據、遙感圖像數據、屬性數據等，大大方便了分析和處理在一定地理區(qū)域內分布的各種輸電專業(yè)相關的現(xiàn)象和過程，能進行復雜的規(guī)劃，并提出解決的辦法。特別是計算機模擬以及建模技術的結合，可以實現(xiàn)對真實地理環(huán)境以及地物的三維還原，并且在此基礎上獲得對數據的全新處理和展現(xiàn)方式。本文最后以內蒙古電力公司為代表，對輸電線路三維GIS系統(tǒng)的實現(xiàn)及應用進行了實例構建分析，形成的輸電線路三維GIS系統(tǒng)對其它的省網公司或農電公司構建輸電線路三維GIS系統(tǒng)有很好的借鑒意義。

簡介：中山大學碩士研究生畢業(yè)論文申請碩士學位應用型地理信息系統(tǒng)軟件體系結構風格研究以廣東省水資源綜合規(guī)劃信息系統(tǒng)為例作者姓名馬燕鵬專業(yè)名稱地圖學與地理信息系統(tǒng)導師姓名張新長教授蓉涮歹觸成員P量1邏晰歹觸二OO五年六月廣州ABSTRACTWITHTHEPERPETUALADVANCEMENTOFCOMPUTERTECHNIQUE，THEAPPLICATIONOFAPPLIEDGEOGRAPHICINFORMATIONSYSTEMINVARIOUSDOMAINSBECOMESMOREANDMOREABROM；BUTTHEDIFFICULTYOFEXPLOITINGTHEAPPLIEDGEOGRAPHICINFORMATIONSYSTEMISTHEFACT．ITHASSIGNIFICANTMEANINGTOLOOKINGFORSOFTWARESYSTEMSTRUCTURESTYLEFORINSTRUCTINGTHEEXPLOITINGOFAPPLIEDGEOGRAPHICINFORMATIONSYSTEM．WHENWEUSETHESTYLEOFMODELTHEMUTUALCHARACTERISTICSOFMULTISYSTEMWITHDIFFERENTFORMSCANBEABSTRACTED．INTHEOTHERWAYTHERESEARCHRESULTOFMODELCANINSTRUCTTHESESYSTEMSTOO．THETEXTHASDISCUSSEDTHEMODELOFCOLLECTIVITYFUNCTION、THEMODELOFMANAGINGATTRIBUTEDATA、THEMODELOFMANAGINGSPATIALDATA、THEMODELOFMANAGINGANALYSISMETHOD、THEARRANGEMENTSYSTEMTYPEOFSOFTWARESYSTEMSTRUCTURE、THESTYLEOFDATAABSTRACTIONANDOBJECTORIENTED、THECONCEALEDTRANSFERSTYLEOFEVENTBASED．BASEDONTHISWEDESIGNASOFTWARESYSTEMSTRUCTURESTYLEFORINSTRUCTINGTHEAPPIIEDGEOGRAPHICINFORMATIONSYSTEM，THENWEMAKEUSEOFTHISSTYLETOINSTRUCTINGTHEREALIZATIONOFINTEGRATEPROGRAMMINGINFORMATIONSYSTEMOFGUANGDONGPROVINCEWATERRESOURCE．KEYWORDSAPPLIEDSTRUCTURESTYLE，THEGEOGRAPHICINFORMATIONSYSTEM，SOFTWARESYSTEMMODELOFGISFUNCTION．N1

簡介：東北大學碩士學位論文基于地理信息的配電自動化系統(tǒng)的研究姓名熊先亮申請學位級別碩士專業(yè)控制理論與控制工程指導教師劉建昌200321查壟堂堡主堂堡壘查一型塑里墊LTHERESEARCHOFDISTRIBUTIONAUTOMATIONSYSTEMBASEDONGEOGRAPHICINFORMATIONABSTRACT、肼THTHERAPIDDEVELOPMENTOFSOCIETYANDECONOMY，THEREQUIREMENTFORPOWERSUPPLYRELIABILITYANDPOWERQUALITYISMOREANDMOREHIGHEROURCOUNTRYDIDN’TPAYMOREARENTIONTODISTRIBUTIONANDDIDN’TINVESTMUCHONITSOTHESTRUCTUREOFTHEDISTRIBUTIONISWEAKANDCAN’TSATISFYPEOPLE’SREQUIREMENT111EPRACTICEOFDISTRIBUTIONAUTOMATIONISNECESSARY，WHICHALSOATTRACTSTHEATTENTIONOFPOWERENTERPRISES11LISTHESIS。BASEDONANSHANDISTRIBUTION，INTRODUCESTHECONEEPTOFDISTRIBUTIONAUTOMATIONCOMPOSEDOFDISTRIBUTIONGEOGRAPHICINFORMATIONSYSTEM、FEEDERAUTOMATION、CUSTOMERAUTOMATIONANDDISTRIBUTIONMANAGEMENTAUTOMATION，WHICHAREBOTHINDEPENDENTANDCONTACTTILISTHESISANALYSESTHENECESSITY、URGENCYANDAIMOFTHEPRACTICEOFDISTRIBUTIONAUTOMATIONANDINTRODUCESTHEAPPLICATIONANDDEVELOPMENTOFITATHOMEANDABOARDTHISTHESISINTRODUCESTHECONTENT、FUNCTIONANDSTRUCTUREOFDISLRIBUTIONAUTOMATIONATTHESAMETIMETHETHESISRESPECTIVELYIN仃ODUCESDISTRIBUTIONGEOGRAPHICINFORMATIONSYSTEM、DISTRIBUTIONSTATION、DISTRIBUTIONSUBSTATIONANDDISTRIBUTIONTERMINALUNITSGEOGRAPHICINFORMATIONSYSTEMISTHEFOUNDATIONOFDISTRIBUTIONAUTOMATIONTHISPARTDEALSWITHNOTONLYTHEDATASTRUCTURE、MAPMANAGEMENTANDFACILITYMANAGEMENTBUTALSOTHEAPPLICATIONINTLLEDISTRIBUTIONMANAGEMENTAUTOMATIONANDFEEDERAUTOMATIONETCFEEDERAUTOMATIONISTHEIMPORTANTCONTENTOFDISTRIBUFIONAUTOMATION。WHICHCANBEUSEDFORIMPLEMENTINGTHEFUNCTIONSOFAUTOSECTIONALIZATIONOFFAUITYSECTIONSANDAUTESTORATIONOFNONFAULTYSECTIONSTHUS，THEINTERRUPTIONTIMEOFPOWERSUPPLYISREDUCEDANDTHERELIABILITYOFDISIRIBUTIONNETWORKISIMPROVEDFINALLYTHECOMMUNICATIONMETHODINTHEDISTRIBUFIONAUTOMATIONSYSTEMJSSIMPLYANALYZEDKEYWORDSDISTRIBUTIONAUTOMATION，GEOGRAPHICINFORMATIONSYSTEM，F(xiàn)EEDERAUTOMATION，DISTRIBUTIONMANAGEMENTAUTOMATION，COMMUNICATIONMETHODⅡL

簡介：論文是在系統(tǒng)開發(fā)的基礎上結合作者的具體工作完成的論文共分六章地理信息系統(tǒng)與城市地理信息系統(tǒng)簡介、系統(tǒng)概況、系統(tǒng)實現(xiàn)的關鍵技術、系統(tǒng)建模、功能設計與實現(xiàn)與結論系統(tǒng)包括13個功能模塊按三層結構模型數據服務層、應用邏輯層和表現(xiàn)層進行系統(tǒng)構建系統(tǒng)采用當今主流軟件開發(fā)技術面向對象技術、組件GIS技術和集成二次開發(fā)技術面向對象的分析與設計是當今軟件行業(yè)中的流行方法是指把對象作為最基本的元素來分析問題解決問題的方法COM技術是微軟公司提出的一種用于開發(fā)和支持程序對象組件的框架可用于快速構造應用程序和與語言無關的組件庫的建立集成二次開發(fā)是指利用專業(yè)的GIS工具軟件實現(xiàn)GIS的基本功能以通用軟件開發(fā)工具為開發(fā)平臺進行二者的集成開發(fā)是應用GIS開發(fā)的主流方向系統(tǒng)采用ARCGIS為地理信息系統(tǒng)平臺用VISUALBASIC進行二次開發(fā)論文中給出了與查詢、統(tǒng)計和報表模塊相關的類圖、用例圖和交互圖及相關說明論文詳細說明了點號查詢、接口方式查詢、圖號查詢、地址查詢、材質查詢、管徑查詢、修建年代查詢、組合查詢、SQL查詢、空間查詢等10種屬性查詢統(tǒng)計方式圖形查詢和報表功能的設計與實現(xiàn)

簡介：分類號UDC礦786020學校代號10561密級學號200134007211085華南理工大學工程碩士學位論文佛山三水供電分公司配電網地理信息系統(tǒng)設計GISDESIGNOFDISTRIBUTIONGRIDFORSANSHUIGRIDINFOSHAN曾永浩指導教師進重搓熬援血絲亟直級』擺|匝申請學位級別王捏亟專業(yè)名稱皇玉王捏論文提交日期2QQ論文答辯日期2QQ學位授予單位和日期望直堡王盍生答辯委員會主論文評閱人℃摹J業(yè)犬濘華南理，L大學工程碩士學位論文ABSTRACTGIS，ADEWBRINKACADEMICSUBJECTDEVELOPEDINLATEYEARS，ISACOMPUTERSYSTEM，BYWHICHWECANUSETHETECHNOLOGYOFCOMPUTERGRAPHICSANDDATABASETOINPUT，STORE，EDIT，INQUIRE，ANALYZE，RESOLVEANDOUTPUTSPATIALMAPSANDRELATIREDATUMITISANEWCOMPREHENSIREHITECHCOVERINGGEOGRAPHY，GEOMETRY，COMPUTERTECHNOLOGYANDDIVERSEAPPLICATIONMODELSGISOFDISTRIBUTIONGRIDISAOPENSYSTEMBASEDONTHEGEOGRAPHICSPATIALMAPSITINTEGRATESTHEDIGITALINFORMATIONOFGEOGRAPHICINFORMATION，THEGRIDSTRUCTURE，THEDRAWINGANDFILEOFPOWEREQUIPMENTANDTHERUNCODEOFTHEEQUIPMENTINTOTHESYSTEMTHESTANDOUTCHARACTERISTIC1IESINITSUSINGPLENTYOFMETHODSOFGISTODESCRIBETHEGRIDRUNSTATE，CONFIGURATINGADIGITALGRIDUSINGTHESYSTEMWORKERCANTIMELYANDVIVIDLYHOLDALLINFORMATIONOFTHEGRIDANDBEPROVIDEDWITHAMEANS，BYWHICHWORKERCALLMANAGETHEGRIDANDMAKEADECISIONTHROUGHTHESYSTEM，ATANYMOMENTMANAGERCANDEALWITHTHEDATUMASFELLOWS，RESEARCH，COMPOSITOR，ANALYSIS，TEALIZETHEMODERNIZATION，AUTOMATION，ANDINTELIIGENCEOFTHEPOWERDISTRIBUTIONMANAGEMENT，ANDTOCOMBINETHEMANAGEMENTANDDISTRIBUTIONINT0ONEUSINGTHESYSTEMMANAGERCANREALIZETHEMANAGEMENTMODERNIZATION，IMPROVETHEEFFICIENCYOFTHEPRODUCTIONANDSERVICEINMANYASPECTSFROMTHEMEASURING，CHARGINGANDFAULTREMOVINGTOTHECOMPREHENSIVEDISPATCHOFTHEDISTRIBUTIONGRIDANDTHEWHOLEPROGRAMMINGOFTHECOMPANYDEVELOPMENTINTHISPAPER，THEPRESENTSTATEOFTHESANSHUIGRID，THELEVELOFAUTOMATION，COMMUNICATIONNETWORKISANALYZEDBASEDONTHEANALYSIS，ASETOFTHEGISDESIGNTHOUGHTANDTHERESOLUTIONISPUTFORWARDANDTHEFUNCTIONFRAMEOFTHEGISFORTHEDISTRIBUTIONGRIDISESTABLISHEDTHISPAPERINTRODUCETHEFUNCTIONMODULEOFTHEGISFORSANSHUIGRIDEMPHATICALLYBASEDONTHEPRESENT，THEINTEGRATIONOFTHEGISFORSANSHUIGRIDANDTHEPRODUCTIONMANAGEMENTINFORMATIONSYSTEMISPUTFORWARDTHECOMMUNICATIONMODULEBETWEENTHETWOSYSTEMISDEEPLYANALYZEDTOOPTIMIZEDDESIGNPLANOFGISFORSANSHUIGRIDFINALLY，THEPAPERANALYZETHEAPPLICATIONOFTHEGISFORDISTRIBUTIONII

簡介：首都師范大學碩士學位論文基于JAVA的旅游網絡地理信息系統(tǒng)符號可視化的研究姓名聞紫金申請學位級別碩士專業(yè)制圖學與地理信息系統(tǒng)指導教師劉先林20050101NOWADAYS，THEDEVELOPMENTOFTOURISMINDUSTRYISGOINGONAHIGHSPEEDWAYTOURISMINDUSTRYHASBECOMETHEMAINPARTOFNATIONALECONOMYTOUDSMINDUSTRYISATYPICALINFORMATIONDEPENDINDUSTRYWHICHEXPANDDEPENDONTHEEVOLUTIONOFINFORMATIONTHETIDEOFINFORMATIONIZATIONANDNETWORKWHICHISREPRESENTCDBYINTERACT，GIVEANEXCELLENTOPPORTUNITYTOTHENEWINDUSTRYEVENGIVEITACHALLENGEITISONEOFMAINPROBLEMSTOBESOLVEDOFINFORMATIONIZATIONCONSTRUCTINGOFTOURISMINDUSTRYTHATTHETRAVELMAPSYMBOLONTHEBASISOFTHENETWORKISVISUAL，SOTHEAPPLICATIONOFMAKINGTRAVELMAPSYMBOLVISUALINTHETOURISMINDUSTRYCANENHANCETOURISMINFORMATIONIZATIONLEVELDEEPLY?！癛ESEARCHOFTOURISMMADSYMBOLVISUALIZED”WHICHISANIMPORTANTPARTOFNATIONAL863PROJECT“THEDEMONSTRATIONOFUSING3SINSIGNIFICANTTRADESTOURISM”。ONTHEBASISOFPROVIDINGASTRONGPLATFORMFORTHEAPPLICATIONOFW曲GISINTOURISM，THERESEARCHCANPROGRAMEASILYTOEXPRESSTOURISMSPATIALDATABETTERDEVELOPERSOFTOURISMINDUSTRYCOMPLETETHETASKOFW曲GISDEVELOPINGTHISPAPERDESCRIBESTHEDESIGNANDBLUEPRINTOFACHIEVINGTHISGOAL，ITSMAINRESEARCHCONTENTAREASFOLLOWS1ANALYSISTHESPECIALREQUIREMENTANDTHESPATIALFEATTIRESOFTOURISM2ACCORDINGTOTHEDESIGNPRINCIPLEOFTHEMAPSYMBOL，DESIGNTHETRAVELMAPSYMBOLANDVISUALFUNCTION，THESCHEMEOFTHESYMBOLDATASTORE，REFERENCEANDNETWORKPERFORMANCE3RESEARCHTHEMODELOFPROGRAMFORTHISSYSTEM，LOOKINGFORTHESCHEMETOSOLVEPROBLEMSABOUTGISANDNETWORKPROBLEMSDURINGTHEDEVELOPMENT4DEVELOPINGTHE“BEIJINGTOURISMWJBGIS“BASEDONTHE“TOURISMMAPSYMBOLVISUALSYSTEM‘AFTERCOMPLETETHERESEARCH，IPUTFORWARDTHECLASSIFIEDANDCODINGSYSTEMABOUTTOURISMRESOUIV七S，PUTFORWARDTHESCHEMEOFTOUDSMWEBMAPSYMBOLDATABASEBASCD011JAVASOLVETHEPROBLEMSABOUTTOURISMMAPSYMBOLSHOWINGINTHECLIENTANDOPTIMIZATIONOFTHETRANSFERRINGTHEMAPSYMBOLDATATHROUGHTHENETWORK，ATLAST，IMPLEMENTTHEVISUALFUNCTIONOFTOURISMMAPSYMBOLBASICALLYKEYWORDSTOURISM，JAVA，TOURISMMAPSYMBOLDATABASE，TOURISMMAPSYMBOLVISUALIZE4

簡介：華南理工大學碩士學位論文基于BS模式的地理信息系統(tǒng)研究與實現(xiàn)姓名高峻峰申請學位級別碩士專業(yè)軟件工程指導教師左保河張培堅20040501絲里堡三查耋三堡堡圭蘭堡絲圣ABSTRACTITISMAINLYDISCUSSEDINTHISPAPERHOWTODEVELOPTHEB／SGISINFORMATIONMANAGEMENTSYSTEMBYUSINGTHEDISTRIBUTEDSTRUCTUREBASEDONTHEC／SGISINFORMATIONMANAGEMENTSYSTEMFIRSTLYTHERESEARCHBACKGROUNDISINTRODUCED，THENREFERENCEDCORETECHNOLOGIESAREANALYZED，WHICHCONSISTOFWEBSEVERCONSTRUCTION，WEBINFORMATIONEXCHANGE，SERVLET，JAVASCRIPT，VISUALSTUDIONETDEVELOPMENT，DATABASESERVER，STREAMMEDIACOLLECTINGANDCODINGAFTERTHAT，GENERALPLANNINGANDSOMEAPPLICATIONSDETAILEDPLANNINGAREDISCUSSEDLASTLY，PROBEDINTOINTEGRITYMETHODTHATBASEDONTHEENVIRONMENTALGISOFYUEXIUDISTRICT，GUANGZHOUCITY，“MAPSERVICES”、’’APPLICATIONSERVICES”、’’INFORMATIONSERVICES”、’’DATABASESERVICES”AND’’STREAMINGSERVICES”FROMTHERESEARCHMENTIONEDABOVE，NOTONLYEXPLOREANEWKINDOFINFRASTRUCTUREFORAPPLYINGINDISTRIBUTEDGIS，BUTMOREADVANTAGESOFAPPLYINGNEWINFRASTRUCTUREINTHEFIELDOFREDEVELOPMENTHOPELYBYTHERESEARCHPROGRESS，ONENEWKINDOFSTANDARDISEXPECTEDTOBEDEVELOPED，WHICHCANOFFERMOREWIDELYPURPOSESANDAVOIDUNNECESSARYREPETITIONDEVELOPMENTANDMAPSUPDATETHERESEARCHRESULTSARERECOMMENDEDTOBEMADEUSEOFINAZONEOREVENAWHOLECITYFOREXAMPLESOMEDEPARTMENTOFGUANGZHOUISRESPONSIBLEFORPROVIDINGTHEPUBLICWITHCITYWIDEMAPSSERVICE，ANDUPDATINGGEOGRAPHICBASICLAYERSPERIODICALLYMOREOVER，EXPERTGISCOMPANIESARERESPONSIBLEFORPROVIDINGPROFESSIONALLAYERSANDAPPLIEDSERVICEASTOCORPORATIONS，ENTERPRISESANDMACHINERIESOFGOVERNMENT，THEYCANASSIGNSOFTWARECOMPANIESTODEVELOPAPPROPRIATEINFORMATION，DATABASE，ANDSTREAMMEDIASERVICESACCORDINGTOTHEIRNEEDSIFONLYTHESEDISTRIBUTEDSERVICESACCORDWITHCORRESPONDINGSTANDARD，THEYCANBECONVENIENTLYCONFORMEDTOGETHERFROMEACHACCORDINGTOTHEDEPARTMENT’SABILITY，NEEDLESSMAPSUPDATEANDREPETITIONDEVELOPMENTWILLBEAVOIDEDKEYWORDSB／SGISANALYSISREALIZATIONII

簡介：重慶大學碩士學位論文基于OPENGIS的城市供水管網地理信息系統(tǒng)研究姓名王利梅申請學位級別碩士專業(yè)市政工程指導教師王圃20090521英文摘要ABSTRACTURBANWATERDISTRUBUTIONNETWORKISAVITALPARTOFTHEWATERSUPPLYSYSTEM，ANDPLAYSANIMPORTANTROLEINENSURINGECONOMICCONSTRUCTIONANDPEOPLE’SLIVESWITHTHECITIE’SUNCEASINGEXPANDINGOFSCALE，THENUMBLEOFURBANWATERSUPPLYPIPELINESINCREASERAPIDLY，TRADITIONALMANAGEMENTMETHODSFORWATERSUPPLYNETWORKCAN’TMEETTHENEEDSOFTHEDEVELOPMENTOFWATERSUPPLY，WATERSUPPLYSYSTEMSREQUIRESADVANCEDMANAGEMENTMETHODANDTECHNOLOGYTOIMPROVETHEMANAGEMENTLEVELURGENTLYTOTHISEND，THEESTABLISHMENTOFGISFORURBANWATERDISTRIBUTIONNETWORKWITHRATIONALSTRUCTURE，COMPLETEFUNCTIONANDACCURATETRANSMISSIONOFINFORMATIONTOENSURESAFEANDRELIABLE，ECONOMICANDRATIONALURBANWATERSUPPLYISESSENTIALBEGINNINGWITHPRACTICALSITUATIONOFWATERDISTRIBUTIONNETWORKNOWADAYSINCHINA，ANALYSEDTHEPROBLEMSINOPERATIONANDMANAGEMENT，ANDSUMMARIZEDTHECURRENTSITUATIONOFRESEARCHANDDEVELOPMENTOFGISFORWATERDISTRIBUTIONNETWORKATHOMEANDABROADONTHEBASISOFOBJECTIVESANDPRINCIPLES，ACOMPREHENSIVEREQUIREMENTANALYSISOFTHESYSTEMWASMADEONTHEASPECTOFENTERPRISEOPERATION，USERS，BASICDATAANDFUNCTIONANDSOONACCORDINGTOTHESOFTWARESOFTHESYSTEM，THETOTALSTRUCTUREMODELISDESIGNEDANDTHEWORKFLOWOFTHESYSTEMISDESCRIBED，THENADETAILEDDESIGNISCARRIEDOUTFORTHEDATABASEONTHEASPECTSOFSPACEDATAANDATTRIBUTEDATATHEFOCUSOFTHESTUDYWASNETWORKANALYSISFORTHEBUFFERANALYSIS，POINTBUFFERISIMPLEMENTEDBASEDONTHEMETHODOFTHEARCSTEPPINGFITTINGMETHORD，BASEDONTHIS，THEFORMATIONPROCESSESANDALGORITHMOFTHELINEBUFFERISDESCRIBED，ANDTHENIMPLEMENTEDTHEAPPLICATIONSOFBUFFERANALYSISINCONSTRUCTIONANDMANAGEMENTOFWATERDISTRIBUTIONNETWORKFORTHESECTIONANALYSIS，MADEANINDEPTHSTUDYONTHEPROBLEMOFDATASTRUCTUREANDCOORDINATECONVERSIONINACCORDANCEWITHSECTIONVISUALNEEDS，REALIZEDTHEVISIONOFTHECROSSSECTIONALANDTHEPROFILEANALYSISOFPIPELINESFORTHEPIPEBURSTANALYSIS，PIPELINESBETWEENANYTWOPOINTELEMENTSARECONSIDEREDASONESECTION，F(xiàn)IRST，CONSTRUCTEDTHETOPOLOGICALRELATIONSAMONGPIPEELEMENTSUSINGTHESTRUCTUREOFADJACENCYLISTBASEDONGRAPHTHEORY，THENANALYSISEDTHEALGORITHMPRINCIPLEOFVALVECLOSINGANDIT’SPROCESSING，THEOPTIMALVALVECLOSINGSCHEMEANDINFLUENCEDPIPEINPIPEBURSTEMERGENCYAREGAINEDUSINGTHEDEPTHFIRSTSEARCHMETHORDFINALLY，TAKEPARTOFWATERDISTRIBUTIONNETWORKINACITYASANEXAMPLE，REALIZEDTHEGISFORURBANWATERDISTRIBUTIONNETWORKIII

簡介：隨著地理信息系統(tǒng)的廣泛應用，不同部門、不同系統(tǒng)間的信息孤島和地理信息的重復性建設變得越來越嚴重。傳統(tǒng)的數掘格式轉換方式、直接數據訪問方式和數據互操作方式已不能滿足日益復雜的網絡、平臺等應用環(huán)境。面向服務體系架構SOA提出了一種分布式、松耦合的系統(tǒng)應用框架，使得不同平臺、不同系統(tǒng)、不同結構的應用能夠很好的集成在一起。面向服務體系架構的提出為解決地理信息共享的問題提供了新的技術支撐。本文通過研究面向服務體系架構及其實現(xiàn)技術WEB服務，結合地理信息共享的具體需求，提出一種面向服務的地理信息共享框架并在新一代地理信息系統(tǒng)GOOGLEEARTH上實現(xiàn)應用。本文的研究重點是1根據面向服務體系架構的思想，結合地理信息共享的具體需求提出面向服務的地理信息共享系統(tǒng)結構和框架。分析框架的數據層、服務層、應用層。2在此框架基礎上，設計面向服務的GOOGLEEARTH上地理信息共享的實現(xiàn)方案。詳細描述GOOGLEEARTH地理信息WEB服務發(fā)布者、GOOGLEEARTH地理信息WEB服務使用者和GOOGLEMAPS的地理信息WEB服務使用者的系統(tǒng)結構和程序流程。3根據上述設計實現(xiàn)一個GOOGLEEARTH的地理信息共享的演示程序。該程序模擬了如何發(fā)布和使用GOOGLEEARTH的地理信息共享服務。

簡介：東北大學碩士學位論文配電地理信息系統(tǒng)姓名邢紀申請學位級別碩士專業(yè)控制工程指導教師秦樹凱20030801查JI盔堂塑蘭垡堡_文壘堅ABSTRACTOURNATIONALELECTRICALNETWORKDISTRIBUTESWILDLY，BUTTHEAVERAGEDEVELOPMENTISLOWALONGWITHTHEDEVELOPMENTOFTHEMARKETECONOMY，THECONTRADICTIONTHATELECTRICALREQUIREMENTDONOTMATCHWITHELECTRICALNETWORKSTANDSOUTTHEN，ITISBECOMEVERYIMPORTANTTOTHECOUNTRYECONOMYTHATWESHOULDRECONSTRUCTTHEELECTRICALNETWORKBASEDONTHEEXPERIENCEOFELECTRICPOWEROFDEVELOPEDCOUNTRYANDTHEEXRERIMENTOFSOMEDEVELOPEDAREAINOUTCOUNUY，ELECTRICALGEOGRAPHICALINFORMATIONSYSTEMSGISISAPOWERFULTOOLTECONSTRUCTTHEELECTRICALNETWORKELECTRICALGISISANINTERGRATEDINFORMATIONSYSTEMWHICHINCLUDECOMPUTERTECHNIQUE，COMMUNICATETECHNIQUE，CONTROLTECHNIQUEANDMODEMEQUIPMENTANDMANAGEMENTITCALLENHANCETHERELIABILITYANDQUALITYOFPOWERSUPPLY，ANDENSURETHEELECTRICALNETWORKDINECONOMICALITALSOANEXAMPLEOFHIGHTECHMEASLLXEINPRACTICALPMDUCFIONTHETEXTISBASEDONTHEACTUALITYOFELECTRICALDISTRIBUTIONSYSTEMOFANSHANPOWERSUPPLYCOENTIREPROJECTDESIGNEDACCORDINGTOTHEPRINCIPLEINCLUDINGSECURITY，OPENINGANDINTEGRATABILITYANDTHEINPUTMANAGEMENT，DATABASEMANAGEMENTSYSTEMENDHUMANMACHINEINTERFACESHAVEBEENANALYZEDANDDESIGNEDTHROUGHEARNESTRESEARCHANDSTUDYINTHELOCALEANDCOMBINEMAINMATTERSOFELECTRICALMANAGEMENTWITHTHECHARACTEROFGIS，THEGISSYSTEMOFTHEELECTRICALDISTRIBUTIONTHATADAPTTOLOCALCHARACTERISTICSANDMEASLLFEUPLOCALCIRCUMSTANCESHASBEENREALIZEDTHEAPPLICATIONSOFTHEGISSYSTEMOFFEREDLOTSOFHELPTOELECTRICALDISTRIBUTIONMANAGEMENT；PROVIDEDCONVENIENCETOMAINTENANCEANDREPAIROFTHEEQUIPMENT；FURNISHANEWWAYTOTHEMANAGEMENTOFELECTRICALDISHIBUTIONEQUIPMENT；CREATEFAVOREDCONDITIONTOPAPERLESSOFELECTRICALDISLRIBUTLONSYSTEMTHATTHESHAREDINFORMATIONOFGISOFFEREDTHEWARRANTTOTHEADDITIONANDREBUILTOFTHEEQUIPMENT，ANDENSUREDTHELEADERTOMAKECORRECTDECISIONFINALLY，THEGISSYSTEMWILLPLAYAMOLEIMPORTANTROLEINSECURITY，RELIABILITYANDECONOMYOFTHEELECTRICALDISTRIBUTIONSYSTEMKEYWORDELECTRICALDISTRIBUTIONMANAGEMENTGEOGRAPHICALINFORMATIONSYSTEMSELECTRICALDISTRIBUTIONGISIII

簡介：長安大學碩士學位論文基于WEBGIS的校園地理信息發(fā)布系統(tǒng)的設計與研究姓名賀炳彥申請學位級別碩士專業(yè)大地測量學與測量工程指導教師楊志強20030101ABSTRACTOOMGWITHTHEADVANCINGOFTHEDIGITALEARTHANDTHEDEVELOPMENTOFGISTECHNOIOGYANDNETWORKTECHNOLOGYTHEACHIEVEMENTISOUTSTANDINGINTHECONSTRUCTIONOFDIGITALCITYDIGITALCORMNUNITYANDDIGITALCAMPUSCOMBINEDWITHTHEINSTANCEOFESTABLISHING“DIGITALCAMPUS”，THEPAPERBRINGS協(xié)RWARDTHEPROJECTTOBUILDCAMPUSGEOGRAPHICINTBRMATIONPUBLICATIONSYSTEMUSINGEXISTINGBASICCAMPUSGEOGRAPHICDATA，THEPAPERINITIALLYREALIZESWEBPUBLICATIONOFCAMPUSGEOGRAPHICINFORMATIONTHEMAINCONTENT遍THETHESISINELUDESTITSU／NSUPMADANALYZESTHECO／ICEPTOFGIS／WEBGISANDREALIZATIONFORMANDSYSTEMFRAMEOFWEBGIS2ITANALYZESANDCOMPARESTECHNICALLYIMPOFTANTCHARACTERISTICSOFWEBGISSUCHASWEBPUBLICATIONSYSTELGLPROGRESS，REALIZATIONIECHNIQUE，DATAMANAGEMENTWEBGISPLATFORMWEBPUBLICATIONSY髓EMMODELINCLUDESSTATICPICTURE，DYNAMICHTMLANDSMARTFOREPARTATPRESENT，THEREALIZATIONTECHNIQUEOFWEBGISHASCGL／SERVERAPI，ASPACTIVESERVERPAGE，PLUGI地ACTIVEX，JAVAPROGRANLME3VIAREQUIREMENTANALYSIS，THEPAPERCONFIRMSTHEMAINFUNCTIONOFCAMPUSGEOGRAPHICINFORMATIONPUBLICATIONSYSTEMWHICHISTHEINPUTANDSTORAGEOFDATA。THEINFORMATIONSEARCH。THEQUERYANDANALYSISANDTHEINTERSPACEINLBRNMTIONSHAREANDVISUALIZATION。4BASED011COMPARISONANDANALYSISOFIMPORTANTWEBGLSSOFTWARE，ITBRINGSFORWARDTHEPROJECTVIAARCLMS40ANDDISCUSSESTHENMNINGENVIRONMENTOFSYSTEMTHESYSTEM療A翔EANDTHEFARMINGPN’NCIPIAMRESPECTIVELY，5。BASEDONTHERESEARCHOFVECTORINGCAMPUSMAPTHECONFIGURINGSYSTEMANDREALIZATIONOFPOPEDOMVALIDATIONANDTHEAPPLICATIONOFEXISTINGBASICCAMPUSGEOGRAPHICDATATHEPAPERREALIZESWEBPUBLICATIONOFCAMPUSGEOGRAPHICINIBRMATIONBASIEALLYKEYWORDSGEOGRAPHICINFORMATIONSYSTEMGS1WEBGISARCLMSDIGITALCAMPUS11

簡介：點擊查看更多空管地理信息子系統(tǒng)基于構件技術的開發(fā)及空管若干關鍵技術的研究與應用.pdf精彩內容。

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簡介：碩士學位論文碩士學位論文（工程碩士）基于ARCIMS的地理信息系統(tǒng)的研究與實現(xiàn)ARCIMSBASEDGISRESEARCHIMPLEMENTATION葉賢良2010年6月CLASSIFIEDINDEXTP39UDC600DISSERTATIONFTHEMASTER’SDEGREEOFENGINEERINGARCIMSBASEDGISRESEARCHIMPLEMENTATIONCIDATEYEXIANLIANGSUPERVISASSOCIATEPROFDINGYUXINASSOCIATESUPERVISASSOCIATEPROFHUANGRENTAIACADEMICDEGREEAPPLIEDFMASTEROFENGINEERINGSPECIALITYCOMPUTERSCIENCETECHNOLOGYAFFILIATIONDONGGUANUNIVERSITYOFTECHNOLOGYDATEOFDEFENCEJUNE2010DEGREECONFERRINGINSTITUTIONHARBININSTITUTEOFTECHNOLOGY

簡介：北京工業(yè)大學碩士學位論文排水管網水力模型與地理信息系統(tǒng)（GIS）集成技術研究姓名張紅旗申請學位級別碩士專業(yè)市政工程指導教師周玉文20090501ABSTRACTABSTRACTWITHTHERAPIDDEVELOPMENTOFURBANCONSTRUCTION，THEPROTECTIONOFWATERENVIRONMENTISMOREANDMOREIMPORTANT，THERAINWATERREMOVEANDTREATMENTESTABLISHMENTHASBEENGRADUALLYCOMPLERED．ANDITBRINGSALOTOFDATAOFDRAININGPIPENETWORKANDAPPURTENANTWORKS．ITISVERYDIFFICULTTOMANAGEURBANUNDERGROUNDNERWORKBYHANDWORKMETHOD．ITISNECESSARYFORMODERNIZATIONCITYTOESTABLISHAPERFECT，EXACTDRAININGPIPENETWORKGISGEOGRAPHICALINFORMATIONSYSTEMTOENHANCEMANAGEMENTEFFICIENCYANDQUALITYOFDRAININGPIPENETWORK．THECONTENTOFTHISPAPER，ISTHETECHNOLOGYOFINTEGRATINGDRAINAGESYSTEMMODELWITHGEOGRAPHICINFORMATIONSYSTEMGIS．INAWAYOFSTUDYINGTHEMODELOFDRAINAGESYSTEM，THEOBJECTISSTROMWATERMANAGEMENTMODELSWMM．ATTHEASPECTOFWORKINGOVEROLS，THEOBJECTISARCGIS．THEMETHODOFINTERGRATINGSWMMWITHARCGISISTHESECONDDEVELOPMENTUSINGTHETECHNOLOGYOFDYNAMICLINKEDLIBRARYDLL．FIRSTLY，INVESTIGATIONHADBEENDONEONTHEDRAINAGENETWORKSYSTEM’SSTRUCTUREANDSYSTEMFUNCTION．SECONDLY，ANALYSISHADBEENCARRIEDOUTONTHESYSTEM’SPROPERTIESASWELLASITSGEOMETRICALINFORMATION，THESOURCES，PROCESSOFOBTAININGASWELLASTHETRANSFORMATIONMETHODS．ADATABASESCHEMAANDSTRUCTUREHADBEENINTRODUCED；ACONNECTIONBETWEENNETWORK’SPROPERTYINFORMATIONANDGEOMETRICALINFORMATIONHADBEENESTABLISHEDANDCOULDBEUPDATEDINBOTHDIRECTIONS．THEN，THETRANSFORMMIONANDTRANSMISSIONPROCESSBETWEENARCGISANDSWMMOFITSINTERCONNECTIONPROPERTIESWASINVESTIGATED．LASTLY，COMBINGWITHARCGIS，ANEWFUNCTIONALITYOFARCGISFORDYNAMICGENERATIONOFTHELONGITUDINALANDVERTICALPROFILEOFTHEDRAINAGENETWORKWASCREATED．THISMODELHASBEENUSEDINTHEMANAGEMENTOFTHEDRAINAGESYSTEMOFSHIJINGSHAN．ITHASBEENPROVEDBYPRACTICETHATTHISMODELCANBEUSEDASTHEDAILYMANAGEMENTANDSCIENTIFICEVALUATIONFORTHEDRAINAGESYSTEM．AND1WILLCOMPARETHESYSTEMTHATDEVELOPEDBYMYSELFWITHTHEMATURESOFTWAREMIKEURBANOFDHIOFTHEWORLD．CONSIDEREDTHEADVANTAGESANDDISADVANTAGESOFTHEBASICINTERFACEANDTHEDEVELOPMENTCOST，IHAVECOMETOTHECONCLUSIONTHATTHESYSTEMDEVELOPEDBYMYSELFISSIMPLETOOPERATEANDCOSTLESSMONEY．KEYWORDSDRAINAGENETWORKSYSTEM，GEOGRAPHICINFORMATIONSYSTEMGIS，STORMWATERMANAGEMENTMODELSWMM，ARCGLS，GEODATABASEU