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1、上海交通大学硕士学位论文基于MapXtreme的WebGIS支持多种终端接入方式的研究姓名：阎文星申请学位级别：硕士专业：软件工程指导教师：沈备军;沈耀20060401RESEARCHONMULTI-TYPETERMINALACCESSFORWEBGISBASEDONMAPXTREMEABSTRACTThispaperpresentskeytechniquesandanimplementationofMulti-typeTerminalaccessforWebGISBasedonMapXtreme.TheaccessforGISdataandXM
2、LdocumenttransformaswellasXMLdocumentconstructfromRDBdatasourceandthestore&accessforXSLtemplatearediscussed.Firstly,thispaperintroducestheconceptionofGISanditsphylogeny.Itanalyzesthecharacteristicsofthethreestructures,Hostmodel,Client/ServermodelandtheWebmodel.Italsodiscussth
3、eGISdeveloptechnologyofComponentsandWebGIS.AndItalsoexpoundstheWebGISdeveloptechnologybasedonMapXtremeindetail.Secondly,itdiscusstheXML/XSLtransformtechnology.ItdiscussthekeytechniqueasXMLdocumenttransformthroughXSLtemplateafteradeepresearchofXMLdocumentstructure.Anditalsoexp
4、oundstechniqueofhowtobuildXMLdocument:ItwillbuildXMLdocumentfromtheGISdatawhicharestoredinRDBbasedonADOcomponent.ItslovestheXMLdocumentdatasourceproblem.ThispaperproposesadesignmodelofMulti-typeterminalGISWebServicebasedontheWebServer-Side,theComponentGISandtheWebServicedevel
5、optechniques.ItadhibitstheWebServicetodocumenttransformbasedonthekeytechniqueofXMLandXSLtemplate.AnditdiscusstheXMLtransformapplicationmodelbasedonWebServiceinsomesidessuchasinformationsharing,qurey,servicesecurityandsoon.Finally,ItrealizestheGISInformationSystembasedontheWeb
6、ServicefoundonMulti-typeterminalapplicationmodeltosolvetheproblemoftheGISisbeingwidelyappliedinvariousfieldsandtheaccessmodesaremorevariety.Itdiscussthetherealizeprocessandthekeytechnique.Inaword,combiningwithsomelatesttechniques,thispaperhasdoneadeepresearchonthedesignideala
7、ndmothed,keytechniques,etc.Atonetime,italsopointouttheweakpointsaswellasthefutureassumptioninordertoplayareferenceroleontheconstruction.KEYWORDS:GIS,WebGIS,Multi-typeterminalaccess,Webservice,XML,XSLTV附件四上海交通大学学位论文原创性声明本人郑重声明：所呈交的学位论文，是本人在导师的指导下，独立进行研究工作所取得的成果。除文中已经注明引用的内容外，本
8、论文不包含任何其他个人或集体已经发表或撰写过的作品成果。对本文的研究做出重要贡献的个人和集体，均已在文中以明确方式标明。本人完全意识到本
