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簡介：東北師范大學碩士學位論文信息技術與初中地理課程的整合姓名曾沛申請學位級別碩士專業(yè)現(xiàn)代教育技術指導教師于冬20071001ABSTRACTIILTHEHUMANSOCIETYHASENTEREDTHEINFORMATIONAGETODAYHOWTOACHIEVEGEOGRAPHICINFORMATIONTECHNOLOGYANDTEACHINGJANIORHIGHSCHOOLINTEGRATIONANDCHANGETHEWAYSTUDENTSLEARNANDTEACHERSTEACHINGMETHODS，ANEWGEOGRAPHICALAREATEACHERSFACINGMAJORTASKINTHISPAPER，INFORMATIONTECHNOLOGYANDCURRICULUMINTEGRATIONOFTHETHEORY，EXPOUNDEDTHEGEOGRAPHICINFORMATIONTECHNOLOGYANDJUNIORHIGHSCHOOLCURRICULUMINTEGRATIONOBJECTIVES，PRINCIPLESANDGEOGRAPHICALINFORMATIONTECHNOLOGYINTEACHINGJUNIOR11IGHWORKABILITYOFTHEPROBLEMSANDCOUNTE徹EASURESNLEFULLTEXTISDIVIDEDINTOSIXPARTSNLEFIRSTPARTOFTHEPREAMBLEINTRODUCEDWITHTHEDEVELOPMENTOFINFORMATIONTECHNOLOGY，INFORMATIONTECHNOLOGYANDTHEINTEGRATIONOFTEACHINGHASBECOMETHECURRENTTRENDINTHEDEVELOPMENTOFTEACHINGREFORM，DEEPENTHEREFORMOFTHETEACHINGOFGREATSIGNIFICANCEPARTLIINFORMATIONTECHNOLOGYANDCURRICULUMINTEGRATIONOUTLINEDONINFORMATIONTECHNOLOGYANDCURRICULUMINTEGRATIONOFTHECONCEPTANDTHEINTEGRATIONOFINFORMATIONTECHNOLOGYANDTHESIGNIFICANCEOFCOURSES，ANDTHECURRENTDOMESTICANDFOREIGNINFORMATIONTECHNOLOGYANDTHECURRICULUMINTEGRATIONGAVEABRIEFDESCRIPTIONPARTIIIGEOGRAPHICINFORMATIONTECHNOLOGYANDJUNIORHIGHSCHOOLCURRICULUMINTEGRATIONINTRODUCEDINFORMATIONTECHNOLOGYANDJUNIORHIGHSCHOOLGEOGRAPHYCURRICULUMINTEGRATIONANDCONTENTOFTHETHEORETICALFOUNDATIONDESCRIBEDGEOGRAPHICINFORMATIONTECHNOLOGYANDCURRICULUMINTEGRATIONOFJUNIORHI曲SCHOOLTEACHERS，STUDENTSANDTHELEARNINGENVIRONMENT’SDEMANDSPARTIVINFORMATIONTECHNOLOGYANDJUNIORHI曲SCHOOLGEOGRAPHYCURRICULUMINTEGRATIONOBJECTIVESANDPRINCIPLESFOCUSONRRANDJUNIORHIGHSCHOOLGEOGRAPHYCURRICULUMINTEGRATIONOBJECTIVESANDPRINCIPLESPARTVINFORMATIONTECHNOLOGYANDTHEINTEGRATIONOFJTAILORHIGHSCHOOLGEOGRAPHYCOURSESTEACHINGMODEONINFORMATIONTECHNOLOGYANDTHEINTEGRATIONOFJUNIORHIGHSCHOOLGEOGRAPHYCURRICULUMINSTRUCTIONALDESIGNANDLEARNINGDESIGNPARTVIGEOGRAPHICINFORMATIONTECHNOLOGYINTEACHINGJUNIORHIGHSCHOOLINTHEAPPLICATIONCASEEXPLAINEDBYSPECIFICTEACHINGOFINFORMATIONTECHNOLOGYINTEACHINGJUNIOR11IGHSCHOOLINAPPLICATIONOFGEOGRAPHICADVANTAGES，ANDTHEPROCESSOFINTEGRATIONINTHEEXISTINGPROBLEMSANDSOLUTIONSKEYWORDSINFORMATIONTECHNOLOGYCURRICULUMINTEGRATIONJUNIORHI曲SCHOOLGEOGRAPHYCOURSES‘Ⅱ

簡介：復旦大學碩士學位論文基于人工智能的地理信息空間分析系統(tǒng)模型姓名徐天白申請學位級別碩士專業(yè)計算機應用技術指導教師危輝20040501復旦大學碩士學位論文ABSTRACTGISSPACEANALYSISMODEBASEDONARTIFICIALINTELLIGENCETHEGEOGRAPHICINFORMATIONSYSTEMGISHASBEENENJOYINGAVERYFASTDEVELOPMENTSPEEDTHESEDAYS，BUTITBECOMESMOREANDMOREPREDICTABLETHATIT’SDEFICIENCYOFTHECAPABILITYOFHANDLINGREALWORLDGEOGRAPHICSPACEANALYSISPROBLEMSWILLBEONEOFTHEBOTTLENECKSTHATWILLCONTAINITSFURTHERDEVELOPMENTHOWEVER，THERESEARCHERSFOUNDAPOSSIBLESOLUTIONBYINTRODUCINGTHETECHNOLOGIESOFARTIFICIALINTELLIGENCEAITHEINTENTIONOFTHISPAPERISTODEVELOPAGISSPACEANALYSISMODE，WHICHISBASEDONAITECHNOLOGIESTOSOLVECOMPLICATEDANDNON一1INEARGEOGRAPHICPROBLEMSGISANDAITECHNOLOGIESSHOULDBEDISCUSSEDINTHISPAPERBASEONTHENECESSITYANDFEASIBILITYOFTHEINTEGRATIONOFTHESETECHNOLOGIES，ANEWGISSPACEANALYSISMODETHATINTEGRATEGIS，CASEBASEDREASONINGCBR，ARTIFICIALNEURALNETWORKANN，ANDGENETICALGORITHMGAWILLBEBUILTBYUSINGTHISMODE，THEDEFICIENCYOFGISCANBEPARTIALLYRECUPERATEDANDITSCAPABILITYOFDATAANALYSISANDKNOWLEDGEDISCOVERYCANBESTRENGTHENEDTHEMODEALSOCANMAKEGISFINDMOREAPPLICATIONSANDSHOWANEWDIRECTIONOFFURTHERDEVELOPMENTFORGISKEYWORDGEOGRAPHICINFORMATIONSYSTEMGIS，ARTIFICIALINTELLIGENCEAI，ARTIFICIALNEURALNETWORKANN，GENETICALGORITHMGA6

簡介：山東大學碩士學位論文摘地理信息系統(tǒng)GEOGRAPHICAL要INFORMATIONSYSTEM簡稱GIS是使用計算機技術來管理、操作、分析地理空間數(shù)據(jù)。它被廣泛的用于地圖瀏覽，資源探測、環(huán)境管理、運輸管理以及通信系統(tǒng)，城市規(guī)劃，土地利用等多個方面。WEBGIS是GIS技術與WEB技術集成的產(chǎn)物，它繼承了GIS的部分功能，側(cè)重于地理信息與空間處理的共享，是一個基于WEB計算平臺實現(xiàn)地理信息處理與地理信息發(fā)布的網(wǎng)絡化軟件系統(tǒng)。隨著空間信息技術的迅速發(fā)展，空間信息服務對現(xiàn)代人們的生產(chǎn)生活的幫助越來越大。本論文結(jié)合實際項目一山東省國土資源綜合地理信息系統(tǒng)，針對空間信息的網(wǎng)絡發(fā)布與服務問題展開了相關的研究，并對其中的關鍵技術和系統(tǒng)設計問題進行了詳盡的探討。本文首先是對山東省國土資源綜合地理信息系統(tǒng)項目的簡介，包括背景、內(nèi)容及研究的目的和意義。然后介紹了WEBG工5的相關主要技術，包括GIS技術，動態(tài)WEB技術，分布式對象技術等，并對現(xiàn)有的WEBGIS計算模式實現(xiàn)方法和空間信息的網(wǎng)絡傳輸做了系統(tǒng)詳盡的分析。并進行了山東省國土資源綜合地理信息系統(tǒng)的WEBGIS子系統(tǒng)設計和開發(fā)工作，包括需求分析，平臺選擇和系統(tǒng)設計。從空間信息的網(wǎng)絡發(fā)布來看，本系統(tǒng)采用空間數(shù)據(jù)庫管理空間數(shù)據(jù)，采用按照XML技術制訂的ARCXML完成對空間信息網(wǎng)絡傳輸中的請求響應。地圖服務通過兩種方式把地圖發(fā)送到客戶端用圖像的方式或矢量流的方式。從空間信息服務的功能來看，本系統(tǒng)針對普通用戶和專業(yè)用戶選擇了不同的客戶端技術，分別設計了HTMLVIEWER和JAVAVIEWER以滿足他們對功能的需求實現(xiàn)了遠程客戶對空間數(shù)據(jù)查詢、瀏覽、分析等操作的請求。關健字WEBGIS，數(shù)字國土，GIS，地圖服務一一曰曰1山東大學碩士學位論文INCLUDESOFTWAREINTHEREQUIREMENTANALYSISTHESELECTIONOFHARDWAREANDANDARCHITECTUREDESIGNSIGHTOFPUBLISHTHISSYSTEMUSEDGEOSPATIALSPATIALDATABASESPATIALDATAWELLASFORANDUSEDARCXMLDEFINESINFORMATIONBYINTERNETMANAGEMENTTOMANAGEMENTCONTENTFORMAPSERVICESASREQUESTSFROMCLIENTSRESPONSESSERVERTHEMAPSERVERPROVIDECLIENTSIMAGESERVICESBYSPATIALANDFEATURESERVICESPROCESSESTHEREQUESTINTHESIGHTTHISOFTHEFUNCTIONOFSERVESPATIALINFORMATIONBYINTERNETSYSTEMUESEDDIFFERENTCLIENTSIDEBROWSERSHTMLVIEWERPROFESSIONALANDTHEJAVATHEVIEWERSYSTEMFORTHEORDINARYTHEANDCONSUMERSENABLESUSERSDISPLAYQUERYANDANALYSISSPATIALDATAINAWEBBROWSERKEYWORDSWEBGISDIGITALLANDGISMAPSERVICE一一一一一III

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簡介：福建師范大學碩士學位論文基于網(wǎng)絡的基礎地理信息分發(fā)服務技術研究以福建省為例姓名龔知凡申請學位級別碩士專業(yè)地圖學與地理信息系統(tǒng)指導教師簡燦良20080501福建師藏大學龔知蔑碩士學位論文捅要隨著信息化水平的提高，基于位置的信息服務應用到社會的不同行業(yè)，用予政府宏觀管理、輔助決策的各種專題地理信息系統(tǒng)對基礎地理信息的需求也越來越多，越來越廣。如何利甭WEBGIS技術實現(xiàn)高效的信患處理和管理決策，已成為廣大地理信息行韭共圈關注酶課題。通過研究基礎地理信息分發(fā)服務技術，囂向社會提供地理信息查詢和地理信息數(shù)據(jù)及產(chǎn)品信息發(fā)布，這無疑是～種離效的技術手段，將極大地提高地理信息數(shù)據(jù)的利用率。論文首先分析了國內(nèi)外基礎地理信息分發(fā)服務現(xiàn)狀，研究了基礎地理信息數(shù)據(jù)類型和模式，針對傳統(tǒng)分發(fā)服務模式的不足，提磁了改進，接著闡述了WEBGIS的理論與耀關技術，并根據(jù)福建基礎信息中心現(xiàn)有的基礎魏理數(shù)據(jù)以及對外提供數(shù)據(jù)成果的要求，結(jié)合基礎地理信息數(shù)據(jù)的基礎性、公益性、共享性等特點，確定了基礎地理信息分發(fā)服務系統(tǒng)的功能模塊、體系結(jié)構(gòu)、開發(fā)平臺，并以ARCIMS為地墅服務器，使用JAVA、JSP、JAVASCRIPT等工具，建立了基予B／S架構(gòu)并應用于INTEMET和INTRANET不閹網(wǎng)絡體系的分發(fā)服務系統(tǒng)。匿前該系統(tǒng)通過了驗收，并正式投入使用。實際應用表驥，該系統(tǒng)解決了基礎地理信息分發(fā)服務過程孛查詢、訂購激及提供等孚續(xù)的信息化、自動化，滿足用戶方便快捷獲取數(shù)據(jù)的要求，提籬了成果分發(fā)服務的效率和信息化水平。本文既是一種設計方法的研究和試驗，同時其研究結(jié)果可為有關部門提供參考。關鍵詞基礎地理信息；分發(fā)服務；WEBGIS；元數(shù)據(jù)

簡介：南京師范大學碩士學位論文車輛監(jiān)控系統(tǒng)中地理信息服務的研究姓名金紹林申請學位級別碩士專業(yè)地理學；地圖學與地理信息系統(tǒng)指導教師黃克龍20090517ABSTRACTIIABSTRACTVEHICLEMONITINGSYSTEMKNOWNASAEFFICIENCYPLATFMCANMONITVEHICLEMOVINGTRAJECTYINREALTIMEPROVIDEUSEFULVEHICLEINFMATIONMANAGEMENTWHICHISWIDELYUSEDINGOODSWAGONTAXISBUSESENGINEERINGVEHICLESSOONGEOGRAPHICINFMATIONSERVICESISTHEBASISOFTHEVEHICLEMONITINGSYSTEMWHICHCANPROVIDEPOISERVICEELECTRONICMAPROUTEANALYSISMANYOTHERFUNCTIONSCURRENTLYGEOGRAPHICINFMATIONSERVICESINVEHICLEMONITINGSYSTEMAREMAINLYIMPLEMENTEDBYTHEWEBGISHOWEVER，MOSTOFTHESESYSTEMSTHATHAVESOMEDISADVANTAGESSUCHASBINDINGOFDATAAPPLICATIONSPOGEOGRAPHICPROCESSINGABILITYLACKOFINTEROPERABILITYSYSTEMTIGHTCOUPLINGSOLVINGTHESEPROBLEMSMAYCONTRIBUTETOIMPROVINGTHEQUANLITYOFGEOGRAPHICALINFMATIONSERVICEINTHEVEHICLEMONITINGSYSTEMTHEOVERALLSITUATIONOFEXISTINGVEHICLEMONITINGSYSTEMISFIRSTINTRODUCEDINTHISPAPERTHENTHETHEYOFGEOGRAPHICINFMATIONSERVICESSERVICEIENTEDARCHITECTUREAREELABATEDBASEDONACOMPREHENSIVEANALYSISOFTHESHTAGEONGEOGRAPHICINFMATIONSERVICESINVEHICLEMONITINGSYSTEMTHELOGICFRAMEWKISPROPOSEDACCDINGTOTHESERVICEIENTEDARCHITECTUREDESIGNMODELTHENTHEKEYTECHNOLOGYOFGEOGRAPHICINFMATIONSERVICESINVEHICLEMONITINGSYSTEMSUCHASSPATIALDATAMANAGEMENTPRACTICEONSOAWEBMAPSERVICEAREEXPLAINEDINTHEFIELDOFSPATIALDATAMANAGEMENTBASICPRINCIPLESFRAMEWKOFSPATIALDATAMANAGEMENTOFVEHICLEMONITINGSYSTEMAREPROPOSEDSPATIALDATAENGINETECHNOLOGYISRESEARCHEDINTHEFIELDOFPRACTICEONSOATHEMETHODOFTHESERVICEDESIGNDEVELOPMENTTECHNOLOGYOFSERVICERELEASEINVEHICLEMONITINGSYSTEMARERESEARCHEDINTHEFIELDOFWEBMAPSERVICETHEMOSTPOPULARTECHNOLOGYBEELABATEDTHENTHEPRINCIPLETHEMETHODOFDESIGNELECTRONICMAPFVEHICLEMONITINGSYSTEMAREALSOPROPOSEDBASEDONTHERESEARCHOFSYSTEMARCHITECTUREKEYTECHNOLOGYAPROVINCIALENGINEERINGVEHICLEMONITINGMANAGEMENTINFMATIONSYSTEMISBUILTTHISSYSTEMWHICHCANPROVIDESREALTIMELOCATIONMOVINGTRAJECTYALARMINFMATIONQUERYOFMOBILEOBJECTWITHGPSTERMINALCONSTITUTESAEFFICIENTMONITINGMANAGEMENTSOLUTIONFENGINEERINGVEHICLESKEYWDSVEHICLEMONITINGSYSTEMGISERVICESLBSSOA

簡介：中南大學碩士學位論文基于地理本體的地理信息語義表達與查詢方法研究姓名易茹蘭申請學位級別碩士專業(yè)地圖制圖學與地理信息工程指導教師鄧敏陳建軍20091101ABSTRACTONTOLOGYASAPHILOSOPHICALTHEORYHASBEENINTRODUCEDINTOTHEFIELDOFGEOGRAPHICINFORMATIONSCIENCEGISCIENCEFORSHORT，ANDFURTHEREXTENDEDTOGEO．ONTOLOGY．INRECENTYEARS，GEOONTOLOGYRESEARCHHASBEENPAIDMOREATTENTIONBYSCHOLARSFROMTHEFIELDSOFCOMPUTERSCIENCEANDGISCIENCE．ITCANBEUSEDTOTHESEMANTICREPRESENTATIONANDINTEROPERABILITYOFGEOGRAPHICINFORMATION，THEORGANIZATIONANDINTEGRATIONOFGEOSPATIALDATA，GEOGRAPHICINFORMATIONDISCOVERYANDSPATIALQUERY，THEWAYFINDINGANDSOON．INTHISPAPER，F(xiàn)ROMTHESTARTOFTHETHEORYANDMETHODOFGEOONTOLOGY，THEINTENTIONISTOEXPRESSTHESEMANTICSOFGEOGRAPHICINFORMATIONFORMALLY，ASWELLASSEMANTICQUERYBASEDONGEOONTOLOGY．AROUNDTHISPURPOSE，THISPAPERCALLRIEDOUTTHEFOLLOWINGWORK．FIRSTLY，THEPROGRESSONGEOONTOLOGYISSYSTEMATICALLYREVIEWED．WITHRESPECTTOGEOONTOLOGYTHEORY，ITSDEFINITION，LEVELSANDTYPES，COMPOSITIONANDESTABLISHMENTHAVEBEENDESCRIBEDANDANALYZED．MEANWHILETHEAPPLICATIONRESEARCHBASEDONGEOONTOLOGYINGEOGRAPHICINFORMATIONSEMANTICISSUESHAVEBEENDESCRIBEDANDANALYZED．SECONDLY,AGEOONTOLOGYMETHODHASBEENPROPOSEDFORTHESEMANTICREPRESENTATIONOFGEOGRAPHICINFORMATION，WHICHISBASEDONTHEANALYSISOFTHESEMANTICHETEROGENEITYANDITSGENERATIONCAUSES．INTHISPAPER，GEO．SPATIALINFORMATIONISROUGHLYCLASSIFIEDINTOTHETOPLEVELGEOGRAPHICOBJECTINFORMATIONANDTHEBOTTOMLEVELCLASSINFORMATIONOFGEOGRAPHICOBJECTALSOCALLEDGEOGRAPHICCLASSINFORMATION．THEGEOGRAPHICOBJECTINFORMATIONREPRESENTSALLTHEGEOGRAPHICOBJECTSINTHEREALWORLD；ANDTHEGEOGRAPHICCLASSINFORMATIONREPRESENTINGTHECLASSINFORMATIONASSOCIATEDWITHTHEGEOGRAPHICOBJECTS．THEMETHODINCLUDESTWOASPECTS，NAMELYTHESEMANTICREPRESENTATIONOFGEOGRAPHICOBJECTINFORMATIONANDTHESEMANTICREPRESENTATIONOFGEOGRAPHICCLASSINFORMATION．THEYHAVEBEENRESPECTIVELYDEMONSTRATEDBYSOMEPRACTICALEXAMPLES．THIRDLY,ANEXTENDEDMETHODABOUTGEOGRAPHICINFORMATIONQUERYBASEDONGEOONTOLOGYHASBEENPROPOSEDAFTERAREVIEWOFTHEEXISTINGQUERYMETHODSANDTHEIRSHORTCOMINGSAREPOINTEDOUT．INTHISPROPOSEDMETHOD，THEDATAEXTRACTEDFROMGEOSPATIALDATABASESHAVEBEENSETUPAPPLICATIONII

簡介：Z10220‘1鍰旦大擎學校代碼10246學號053053027碩士學位論文專業(yè)學位楊浦區(qū)空間地理信息系統(tǒng)規(guī)劃院系所軟件學院專業(yè)軟件工程姓名邵波捐導教師趙衛(wèi)東完成日期2006年9月18日楊浦區(qū)空間地理信息系統(tǒng)規(guī)劃第一章引言摘要近年來，楊浦區(qū)城市空間信息化快速發(fā)展極大地提升了楊浦區(qū)城市可持續(xù)發(fā)展實力。與此同時，各部門、各行業(yè)各成體系的封閉建設也在一定程度上造成了大量信息分散和資源浪費，因此建設一個全區(qū)統(tǒng)一、科學、高效和安全的城市空間地理信息系統(tǒng)，整合全區(qū)范圍公共資源，己成為當前楊浦區(qū)信息化的當務之急。首先在分析楊浦區(qū)地理信息系統(tǒng)現(xiàn)狀和不足的基礎上，根據(jù)楊浦區(qū)城市管理的總體規(guī)劃確立了楊浦區(qū)空間地理信息系統(tǒng)的建設目標。在此基礎上，根據(jù)系統(tǒng)需求對空間地理信息的總體框架、功能架構(gòu)和信息接口等方面進行設計，從而妥善解決不同領域、不同部門以及不同信息系統(tǒng)之間的信息共享問題。其中重點分祈了基于統(tǒng)一的空間地理資源庫，以空間信息共享平臺為中心，以數(shù)據(jù)交換為支撐，利用地理信息系統(tǒng)集成技術和粑BSERVICES方式整合資源，對實現(xiàn)信息的共享和互操作服務的方法和技術手段進行了分析。關鍵詞地理信息系統(tǒng)；空間數(shù)據(jù)庫地理信息系統(tǒng)集成數(shù)據(jù)整合和共享；信息交換

簡介：分類號號UDCCC密級級級學號號060810020848活場襯聲去軍碩士學位論文學科名稱學科門類指導教師申請日期摘要論文題目學科專業(yè)研究生基于地理信息的三維交互創(chuàng)作系統(tǒng)的研究與實現(xiàn)信號與信息處理旦士J擊「刁JI三戶產(chǎn)R指導老師吳學毅副教授簽名簽名趾辮匕華里毅，摘要隨著虛擬現(xiàn)實、分布式計算、分布式仿真和網(wǎng)絡三維游戲的發(fā)展，對地理信息系統(tǒng)構(gòu)建提出了更高的要求。交互式創(chuàng)建虛擬場景方式與傳統(tǒng)GIS構(gòu)建方法有著本質(zhì)的區(qū)別，它不僅要求模型在圖形上高度逼真、具有實時響應能力，而且也要求用戶可以交互創(chuàng)建、修改場景模型。本文使用交互方式將三維模型引入地理信息系統(tǒng)中，結(jié)合現(xiàn)有的真實地形數(shù)據(jù)，從數(shù)據(jù)的準備、三維模型的組織、三維可視化、交互式操作等方面進行了系統(tǒng)的分析研究。在VISUALC60編程環(huán)境下，利用開放式圖形庫OPENGL從底層構(gòu)建了基于地理信息的交互創(chuàng)建平臺。本文研究的主要內(nèi)容包括1首先使用四叉樹組織地形數(shù)據(jù)，建立父地形塊與子地形塊的邏輯約束關系。通過判斷視點與各個地形塊的距離，導入不同分辨率地形紋理完成地形LOD渲染。實驗證明這種算法在地形實時LOD顯示中取得了不錯的效果。2課題根據(jù)地物各自的特點，抽象組織了基本地物模型庫。對于復雜的建筑物模型，采用導入3DS模型的方式實現(xiàn)。3本文剖析了交互式創(chuàng)作系統(tǒng)需要解決的主要問題，包括平面坐標點高程獲取、三維場景鼠標揀選方式、OPENGL選擇與反饋機制。并詳細介紹了交互系統(tǒng)的操作方式與技術，分別論述了各類地物模型的交互實現(xiàn)方法。4完成平臺框架搭建與文件傳輸工作。關鍵詞交互創(chuàng)作地理信息三維模型鄉(xiāng)

簡介：蘭州大學碩士學位論文土遺址地理信息系統(tǒng)的設計與實現(xiàn)姓名史建堯申請學位級別碩士專業(yè)地圖學與地理信息系統(tǒng)指導教師頡耀文20080501ABSTRAETEARTHSITE，CONTAININGAWEALTHYOFHISTORICALANDCULTURALINFORMATION，ANDWIMIMPORTANTHISTORICAL，SCIENTIFICANDARTISTICVALUE，ISAKINDOFVERYVALUABLEHERITAGE．HOWEVER．ITISVULNERABLETOBEDAMAGEDBECAUSEOFITSNON．MOBILENATUREANDITSSOILFORMFULLYORMAINLY．ASONEOFTHEWORLD。SMOSTANCIENTNATIONS，CHINESEHASCREATEDAVERYBRILLIANTHUMANCIVILIZATIONANDLEFTMANYEARTHSITES．NOW．THEMAJORITYOFEARTHSITESHAVEBEENDAMAGEDINDIFFERENTDEGREE．EVENSOMEOFTHEMHAVEBEENDISAPPEAREDDUETOITSSOILNATURE，THELONGTERMIMPACTOFTHESURROUNDINGENVIRONMENT，NATURALDISASTERSANDHUMANDESTRUCTION．HERITAGECONSERVATIONWORKERSAREFACINGTHEIMPORTANTTASKTHATHOWTOIMPLEMENTTHEEFFECTIVEPROTECTIONANDMANAGEMENT．GEOGRAPHICINFORMATIONSYSTEM，ASTHESPECIALTECHNOLOGYOFDEALING晰TLLSPATIALDATA,ISSUITABLEFORINFORMATIONCOLLECTION，MANAGEMENT，ANALYSISANDDISPLAYOFVARIOUSSITES．ITISOFGREATSIGNIFICANCETOESTABLISHTHEGEOGRAPHICINFORMATIONSYSTEMOFEARTHSITE．ITCANPROVIDESOMEINFORMATIONOFTHEEXISTINGEARTHSITES，PROVIDEHERITAGEWORKERSANDEXPERTSSOMEDECISION．MAKINGBASISOFRESEARCHANDPROTECTION．ALSO．THEPUBLICCANUSEITTOENQUIREANDRETRIEVESOMEINFORMATIONTOMEETTHEIRNEEDSOFTRAVEL．STUDYANDWORK．BASEDONTHEANALYSISOFGISANDITSROLEINEARTHSITEMANAGEMENTANDPROTECTION，ACCORDINGTOTHEUSERREQUIREMENTS，THEGEOGRAPHICINFORMATIONSYSTEMSOFEARTHSITEISIMPLEMENTEDTHROUGHCOMPREHENSIVEUTILIZATIONOFOBJECT．ORIENTEDAPPROACH，DESIGNPATTEM，STRUCTUREDESIGN．THETHESISHASGIVENDETAILEDEXPOSITIONOFSOMEKEYTECHNOLOGIESINSYSTEMSDESIGNANDIMPLEMENTATION．THEMAINWORKANDCONCLUSIONSAREASFOLLOWS1BASICINFORMATIONOFEARTHSITEANDITSPROTECTIONISBRIEFED．THEROLEOFGISINEARTHSITEMANAGEMENTANDPROTECTIONISDESCRIBED．ANDTHEFEASIBILITYANDNECESSITYOFTHEESTABLISHMENTOFGEOGRAPHICINFORMATIONSYSTEMSOFEARTHSITEISEXPOUNDED．2THEMAINMETHODSANDITSTHEORETICALFOUNDATIONOFTHESYSTEMESTABLISHMENTAREDISCUSSEDINTHREEASPECTSGIS，OBJECTORIENTEDAPPROACH，DESIGNPATTERN．3ACCORDINGTOTHESTEPSOFGEOGRAPHICINFORMATIONSYSTEMSENGINEERING，THEGEOGRAPHICINFORMATIONSYSTEMSOFEARTHSITEISDESIGNED，ANDITSFUNCTIONANDPERFORMANCEREQUIREMENTSAREEXPLAINEDCLEARLY．111ETHEMATICCLASSIFICATION．THEACCESSMETHODSANDOTHERRELEVANTINFORMATIONOFTHEEARTHSITEDATABASEISDISCUSSEDINTHISTHESIS，THELOGICALSTRUCTUREANDTHEPHYSICALACHIEVEMENTWAYSAREPUTFORWARD．4THEENTIRESYSTEMISDESIGNEDANDREALIZEDTHROUGHAFOUR．STORYSTRUCTUREMODELTHEEXPRESSIONLAYER，THEBUSINESSLOGICALLAYER,THESECONDCOMPONENTSLAYERANDTHEDATAACCESSLAYER．SOMEOFKEYTECHNOLOGIESINTHESYSTEMOBJECTDESIGNANDIMPLEMENTATIONAREDISCUSSEDINDETAIL．KEYWORDSEARTHSITEGISDESIGNS；OBJECTORIENTEDAPPROACHDESIGNPATTERNSSUPERMAPOBJECT；

簡介：桂林理工大學碩士學位論文基于MAPOBJECTS的校園地理信息系統(tǒng)的研究與開發(fā)姓名余為益申請學位級別碩士專業(yè)計算機應用技術指導教師陳春香20090401桂林理工大學碩士學位論文ABSTRACTINRECENTYEARS，THECAMPUSINFORMATIONCONSTRUCTIONHASBEENAWORLDWIDEHOTSPOTINEDUCATIONALFIELDTHEDEVELOPMENTOFDIGITALCAMPUS，VIRTUALCAMPUS，ANDSOON，ISSWIFTANDVIOLENTTHEDISTINCTFEATUREOFTHISDEVELOPMENTISTHATMOREANDMOREKINDSOFINFORMATIONAREPROCESSEDINIT，SUCHASSOMEINFORMATIONSWHICHDESCRIBETHECAMPUSGROUNDOBJECTS’SSPATIALGRAPHICS，SPATIALPOSITION，SPATIALRELATIONGISGEOGRAPHICINFORMATIONSYSTEMISATOOLWHICHCANEFFECTIVELYPROCESSSPATIALINFORMATION，ITCALLNOTONLYBINDGROUNDOBJECTS’SSPATIALIN_FORMATIONSWITHRELATEDATTRIBUTEINFORMATIONSFORAUNITIVEDISPOSINGONAPLATFORM，BUTALSO，BASEDITSSPECIFICMETHODSANDFUNCTIONSOFSPATIALDATAPROCESSINGANDANALYSIS，ITCANDEVELOPVARIOUSAPPLICATIONMODULESTOPROVIDEMUCHHELPONCAMPUS’SDEVELOPMENTPLANNING，OPTIMALALLOCATIONOFRESOURCES，TREATMENTOFPAROXYSMALAFFAIRSTHEREFORITISNECESSARYT0INTRODUCETHEGISTECHNOLOGYINTODIGITALCAMPUSANDCONSTRUCTCAMPUSINFORMATIONSYSTEMWHICHCANPROCESSSPATIALANDATTRIBUTEDATAATTHESANLETIMETHISPAPERFIRSTLYDEPICTSTHEMEANINGSOFCAMPUSGISINBRIEFGENERALIZESDOMESTICANDOVERSEASRESEARCHANDDEVELOPMENTCONDITIONSABOUTCAMPUSGIS，ANDTHENDETAILEDLYINTRODUCESTHEBASICKNOWLEDGEOFGISANDITSGENERALSITUATIONWHICHISAPPLIEDINDIGITALCAMPUS，ANDINDICATESTHATTHECOMPONENTOBJECTORIENTEDDEVELOPMENTMODELBASEDCOM，OLEANDACTIVEXISTHEMAINTRENDANDDIRECTIONOFGISSECONDARYDEVELOPMENTOFATPRESENTTHEN，THISPAPERCOMPARATIVELYDETAILEDLYINTRODUCESHOWTOASETHEOBJECTORIENTEDTECHNOLOGYOFMAPOBJECTSINACOMGISCOMPONENTGISDEVELOPMENTTHEAPPLICATIONMETHODSOFMAPOBJECTS’SPROPERTIES，EVENTSANDMETHODSAREALSODISCRIBEDINTHEPAPERSUPPORTEDBYVISUALC抖ANDTHESELFCONTAINEDFUNCTIONSOFPROCESSING，ANALYSIS，DISPLAYOFSPATIALDATAINMAPOBJECTS，THESHANGRAONORMALCOLLEGE’SCAMPUSGISWASESTABLISHEDSUCCESSFULLYTHESYSTEM，USINGVECTORGRAPHTOVIVIDLYEXHIBITTHESPATIALSHAPEANDSPATIALRELATIONOFTHEADMINISTRATIVEBUILDINGS，TEACHINGBUILDINGS，SPORTGROUNDS，LIVINGAREAS，ANDGREENAREASETCBASICALLYIMPLEMENTEDTHEFUNCTIONSOFVISUALGRAPHIC，INFORMATIONQUERYBETWEENGRAPHICANDTEXT，EDITINGOFGEOGRAPHICGRAPHICINFORMATIONDEFINITIONOFGISLAYER’SSPATIALCOORDINATESYSTEM，ANALYSISANDPLANNINGOFGCOSPATIAL，ANDSOONTHESYSTEMCANWORKBETTERANDELIMINATETHEDISADVANTAGESOFTHETRADITIONALINFORMATIONMANAGEMENTSYSTEMWHICHCALLNOTPROCESSSPATIALDATAITISUNNECESSARYFORANYUSERTOFACECOMPLEX

簡介：東南大學碩士學位論文基于MAPX的城市地理信息系統(tǒng)（GIS）的研究與開發(fā)姓名董鶴申請學位級別碩士專業(yè)軟件工程指導教師張為公；龔宗洋20120601目錄ABSTRACTINTHEFIELDOFINTELLIGENTTRANSPORTATION，IFWETAKETRAFFICANDROADINTOCONSIDERATION。THEVEHICLEMONITORINGANDROADSAFETYISONEOFTHEMOSTIMPORTANTRESEARCHDIRECTIONESPECIALLYINTHEFIELDOFLONGDISTANCEPASSENGERTRANSPORT，ONCETHEBUSHASANACCIDENT，ITWILLMAKEMORECASUALTIESANDCAUSEMORESERIOUSIMPACTTOSOCIETYTHEINVESTIGATIONSHOWEDTHATTHE”THREEEXCESSES”INCLUDINGLONGTIMEDRIVING，OVERSPEEDDRIVINGANDOVERLOADDRIVINGCAUSETHEMOSTSERIOUSEFFECTHOWEVERTHECURRENTLONGDISTANCEPASSENGERTRAFFICMANAGEMENTSYSTEMISMAINLYCOMBINEDWITHGISTECHNOLOGY，GPSTECHNOLOGY，CCDTECHNOLOGYANDMODEMMOBILECOMMUNICATIONTECHNOLOGYITCANMONITORTHERUNNINGSTATUSPASSIVELYANDARTIFICIALLYFROMTHESYSTEM’SFUNCTIONALANDTECHNICALMEANSTOSEE，THEEXISTINGLONGDISTANCEPASSENGERTRAFFICMANAGEMENTSYSTEMISFUNCTIONSINGLENESS，ANDHUMANFACTORSCREATEBIGGERIMPACTATPRESENTTHELONGDISTANCEPASSENGERTRAFFICMONITORINGSYSTEMEXISTSSOMEDISADVANTAGETHEREFORE，INORDERTOPROMOTETHEDEVELOPMENTOFINTELLIGENTTRANSPORTATIONTECHNOLOGIESANDREDUCETRAFFICACCIDENTSTHERESEARCHONTHEINITIATIVESAFETYMONITORINGISCARRIEDOUTBASEDONMULTISENSORSINFORMATIONFUSIONTHEMAINTASKISTODEVELOPAGISMONITORINGSOFTWARETOMONITORVEHICLEREALTIMEWITHTHENETWORKSERVERANDCARTERMINALSATTHESAMETIMETHESYSTEMCANRESPONDTOVARIOUSOFINFORMATIONWHICHIMPACTSTRAFFICSAFETYINFORMATIONMAJORRESEARCHPAPERASFOLLOWS1THEMONITORREQUIREMENTSOFBUSCOMPANYAREKNOWNBYTHEREFERENCEMATERIALSANDINVESTIGATIONATTHESAMEMOMENT，THERELATIVETECHNOLOGICSANDTHEWORKPRINCIPLEAREUNDERSTOODFORTHEANALYSISOFTHEFUNCTIONANDRELATIONAMONGTHEPARTSOFTHEWHOLESYSTEM2THEINTERFACEOFGISSOFTWAREISDESIGNEDTOMEETTHECHARACTERISTICOFTHE10NGDISTANCETRANSPORTATIONANDTHECUSTOMOFTHEMANAGESTAFFANDTHEFUNCTIONOFTHESOFTWAREISDISTRIBUTEDINTOSEVERALPARTSFORTHEBETTERDESIGN3THEGISFUNCTIONISREALIZEDBYTHETHESECONDDEVELOPINGFOREXAMPLE，VEHICLESREPLAYMAPX，WHICHISAACTIVEXCONTROLOFWINDOWSFORLOCATION，MAPINQUIRY，EAGLEEYENAVIGATION，TRACK4THESTRUCTUREOFWEBDATABASEINMONITORINGCENTERISDESIGNEDTOCOMPLETETHEINTERACTIONBETWEENTHEMONITORCLIENTANDTHEWEBSERVERANDENSURETHECORRECTNESSOFTHEINFORMATIONREADINGANDTHECOMMANDSENDING5THEWHOLEMONITORINGPROCESSISDESIGNEDTOJUDGETHEILLEGALBEHAVIOROFTHEDRIVERS，REMINDTHEMANAGESTAFFINQUIREANDREPLAYTHEHISTORICALRECORDKEYWORDSGIS；VEHICLEMONITORING；MAPX；GPS；DATABASE1I

簡介：華南理工大學碩士學位論文網(wǎng)絡地理信息系統(tǒng)優(yōu)化研究與應用姓名劉剛申請學位級別碩士專業(yè)系統(tǒng)分析與集成指導教師鄧飛其20090506ABSTRACTTHEMODERNSOCIETYWHICHISLABELEDASTECHNOLOGYINFORMATIONERACHANGESDRAMATICALLYEVERYMINUTESINCE1990S，GISGEOGRAPHICINFORMATIONSYSTEMMAKESAGREATPROGRESSBOTHINTHEORYANDIMPLICATIONFIELDWEBGISWEBGEOGRAPHICINFORMATIONSYSTEM，WHATISANIMPORTANTBRANCHOFGEOGRAPHICINFORMATIONSYSTEMANDACOMBINATIONOFGEOGRAPHICINFORMATIONSYSTEMTECHNOLOGYANDINTELTECHNOLOGY，ISALEAPINTHEAPPLICATIONOFNETWORKINGWHICHFROMSTANDALONESYSTEMTHEEMERGENCEOFWEBGISBRINGSPEOPLEWITHTHEHOPETHATITCANEASILYCOMPILED、ANALYSED、INQUIREDASFORGISBUTNOWSOMEWAYSFORTHEWEBGISREALIZATIONCANHARDLYMEETTHEREQUIREMENTOFEFFICIENCY，ANDSOMEHAVETOBEINSTALLEDCOMPLICATEPLUGININADVANCETHESEDEFECTBLOCKTHEWAYOFITSPROMOTIONTHISTHESISINALIGNWITHTHECONCEPTOFSYSTEMSENGINEERINGBYADOPTINGTHEPROCEDURESOFSYSTEMANALYSIS、SYSTEMOPTIMIZATIONANDSYSTEMEVALUATION，ANALYZES，OPTIMIZES，ANDEVALUATESTHEWEBGISITFIRSTCOMPARESTHEWAYOFREALIZATIONOFPOPULARWEBGISTODETERMINEFACTORSWHICHBLOCKITSDEVELOPMENTIEDATAISTOOMUCHANDTHERESPONSEISTOOTIMECONSUMING，ANDMAPPROPERTYINFORMATIONISINCOMPLETEANDHARDTOMEETTHECLIENTS’NEEDSSECONDLYWITHTHECONCEPTIONOFOPTIMIZATION，THEAUTHOROPTIMIZESTHEWAYOFGEOGRAPHICDATASTRUCTUREANDTRANSMISSIONTHERESEARCHFOCUSESONTHEOPTIMIZATIONOFGEOGRAPHICDATASTRUCTUREANDTRANSMISSION；ITALSOHIGHLIGHTSTHEFUNCTIONOFACHIEVINGASYNCHRONOUSDATATRANSACTIONINWEBGISTHENTHEAUTHORPROPOSESTOUSETHEVECTORDATATOSHOWTHEOPERATIONLAYERANDRASTERDATATOSHOWTHEBASICLAYERNEARTHEENDOFTHETHESIS，THEAUTHOREVALUATESTHELEVELEDMODELOFWEBGISFROMTHEPERSPECTIVESOFRESPONSETIME，THEAMOUNTOFINFORMATIONANDINTERCHANGEABILITYTHECONCLUSIONOFTHEEVALUATIONISANALYZEDANDDISCUSSEDATTLLEENDOFTHETHESISKEYWORDSWEBGIS；GEOGRAPHICDATA；AJAX；SYSTEMOPTIMIZATION；SYSTEMEVALUATIONII

簡介：電子科技大學UNIVERSITYOFELECTRONICSCIENCETECHNOLOGYOFCHINA工程碩士學位論文ENGINEERINGMASTERDISSERTATION論文題目針對地理信息系統(tǒng)炮兵控制網(wǎng)的優(yōu)化設計工程領域軟件工程指導教師熊金濤教授作者姓名金波班學號200790204055獨創(chuàng)性聲明本人聲明所呈交的學位論文是本人在導師指導下進行的研究工作及取得的研究成果。據(jù)我所知，除了文中特別加以標注和致謝的地方外，論文中不包含其他人已經(jīng)發(fā)表或撰寫過的研究成果，也不包含為獲得電子科技大學或其它教育機構(gòu)的學位或證書而使用過的材料。與我一同工作的同志對本研究所做的任何貢獻均已在論文中作了明確的說明并表示謝意。簽名日期年月日論文使用授權(quán)本學位論文作者完全了解電子科技大學有關保留、使用學位論文的規(guī)定，有權(quán)保留并向國家有關部門或機構(gòu)送交論文的復印件和磁盤，允許論文被查閱和借閱。本人授權(quán)電子科技大學可以將學位論文的全部或部分內(nèi)容編入有關數(shù)據(jù)庫進行檢索，可以采用影印、縮印或掃描等復制手段保存、匯編學位論文。（保密的學位論文在解密后應遵守此規(guī)定）簽名導師簽名日期年月日