土地利用規(guī)劃管理系統(tǒng)工作流模型設(shè)計與實現(xiàn).pdf

1、浙江大學(xué)碩士學(xué)位論文土地利用規(guī)劃管理系統(tǒng)工作流模型設(shè)計與實現(xiàn)姓名：陳振申請學(xué)位級別：碩士專業(yè)：地圖學(xué)與地理信息系統(tǒng)指導(dǎo)教師：劉南劉仁義20070520⑦浙江大學(xué)碩士學(xué)位論文土地利用規(guī)劃管理系統(tǒng)工作流模型設(shè)計與實現(xiàn)AbstractWorkflowisOneofthemostimportanttechnologiesforutilizationofmodelingoptimizationmanagernen4integrationandau

2、tomationofbusinessprocessUndertheextensiveuseofworkflowworkflowmodelandthemodelingmethodhavewonmoreandmoreattentionsMeanwhile，workflowrelatedtheoriesandresearcheshavealsoattainedmaturityHoweverduringthecoulseofthecombina

3、tionofpresentworkflowmodelsandGISsomeshortcomingsandlimitationsoftheseworkflowmodelsa托exposedwhichrestricttheapplicationoftheworkflowtechnologytothegeographicalinformationfieldBasedontheworkflowmodelingoflanduseplanningm

4、anagementaworlfflowmodelapplicabletoOISisstudiedAfter鋤_aly五ngthefragilityoftraditionallanduseplanmngmanagementsystemsinprocessmanagementandtheweaknessesinrepresentingGISintraditionalworkflowmodelingitispointedoutthatthew

5、orkflowmodelingdesignforlanduseplanningmanagementmustbeGISofientedFurthermorethetheoriesandtechnologiesrelatedtoworkflowmodelingarediscussedandthePetrinetmodelingaswellasthedatabasetechnologyisdeeplyanalyzedOnthebasisoft

6、heseanalysesandwiththePetrinetdescriptionoflanduseplanningmanagementbusinessprocess，asystemworkflowmodelisdesignedaccordingtothereferencemodelofWorkflowManagementSystemBasedonthemodelproposedaboveandtherelationaldatabase

7、technologythesystemworkfiowmodelisimplementedinrelationaldatabasewhichisdividedintoinformationmodel，controlmodelandorganizationmodelTherepresentationofgeespatialdataintheworldlowmodelisfocusedonduringthecourseoftheimplem

8、entation；Amodelstructuredof”librarylayerdriver”isdesignedtealizethemanagementofthestorageofgeespatialdataandtheaec七astoheterogeneousdatasources；Aconceptcalled”mapoperationrole”istakenadvantageoftocontroltheaccesstogeo—sp

9、atialdataandthemodelofbasestatewithamendmentsisemployedtepresentthetemporalcharacteristicofgee—spatialdataThelanduseplanningmanagementsystembasedonthemodelmnswellandachievestheexpectedreslllm，whichverifiesthatthemodelcal

10、lnotonlyfullyreflecttheflexibUityofworkflowbutalsocombinewithGISeffectivelyn塢outcomeofthisstudywillprovideusefulreferencetootherGISworkflowmodelingtosomeextentKeywords：WorkflowModeling，OlS，LandusePlanningManagement，Petri