VolumeViz在油氣儲(chǔ)層可視化中的應(yīng)用研究.pdf

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3、：Speciality：Name：Instructor：ApplicationResearchofVolumeVizinPetroleumReservoirVisualizationComputerApplicationTechnologyChenYuxin(signature)出幽五jx函zhuzhanii(signature)2ja4左如／(‘‘AbstractInordertodevelopamoreefficientreserv

4、oirofresources，thereservoirmodelinganditsvisualizationbasedongeologicalexplorationdatahasbeenaconcemThemainlyresearchofthistopicisaimedathandlingspecificquestionsandactualrequirementsofreservoirvisualization，aswellasdesi

5、gningandestablishingathree—dimensionalreservoirvisualizationsystemIntheimplementationprocess，thevisualizationsoftwareOpenInventoranditsextensionmoduleVolumeVizaretechnicalmethods，theQtandtheVisualStudio2008aredevelopment

6、platformAccordingthefeaturesofthreedimensionalreservoirmodule，wecompletedataanalysis，dataprocessing，threedimensionalvisualizationmoduledesignandthefmalcodingimplementation，etcCombiningwithrequirementoftheactualscientific

7、research，thisessayhaveresearchedthreedimensionalmassivedatavisualization’Sbasictheoryandtechniqueprocesswhichbasedonthecurrentofreservoirmodeling’SvisualizationtechniqueapplicationbackgroundanddevelopmentBecauseofthreedi

8、mensionalreservoirmoduledataarelargerandtypediversitythereforedatapretreatmentanddataanalysisofthisresearchisofgreatimportanceAcoordingtotheLDMmassivedatamanagementmechanismofVolumeVizmodule，ithasbeenimplementedthatthera

9、pidlytraverse，processingandhighresolutionvisualizationofmassivedataofthreedimensionalgeologicalmodelWhenloadingafile，youcanuseSoVRLdmFileReaderclassSoVolumeDataclassCanstoredata，SoTransfe：rFunctionclassisusedtodescribeth

10、erelationshipbetweenthedatasetvalueandcolorandthefinalshowrenderingisdonebySoVolumeRenderclassReservoirdatahavethecharacteristicsofmassiveamountandhighinteractiveoperation，thismakestheVolumeVizhasimportantapplicationvalu

11、einreservoirdatavisualizationAccordingtothesoftwaredesignprocess，thisessayhascompletedtherequirementanalysis，overalldesign，detaildesignandcodingforthethreedimensionalreservoirvisualizationsystemBytestingtherealdata，thesy

12、stemcancharacterizetherealgeologicalconfigurationandpropertiesofspatialdistribution，evencanrealizetheextractionanddisplayofmearbitrarywellprofilesTheresultsshowthesystemisaimedattheproblemofmassivedataofthree—dimensional