Systemcomponents
Acompletepointsourceexplorationsourceinformationsystemconsistsofthreemajorparts:explorationdatamanagement,explorationdataprocessing,andgeologicalandmineralresourcepredictionandevaluation.Itisnotonlyacomprehensivetechnicalsystemforthecollection,storage,management,processinganduseofdatabygrassrootsresourceprospectingunits,butalsothebasisforhigher-levelcompetentauthorities(companies,provincialbureausandministries)tobuildinformationnetworksystemsandcarryoutresourceinformationservices.Forthelocationoftheinformationsourceorthebasicgeologicalandmineralexplorationunit,theyarepowerfulmicroworkstations;forthenationalorprovincialbureau-levelgeologicalandmineralinformationsystems,theyarenetworknodeswithcompletedata.Theestablishmentofthepointsourcesurveyinformationsystematthemicrolevelcanmakethestorage,retrievalandprocessingofdataautomatedandhigh-speed,achievingthegoalofimprovingworkefficiencyandensuringworkaccuracy;atthemacrolevel,theentireprocessofresourceexplorationcanbecomputer-assisted,Combinedwiththerealizationofthedigitizationandnetworkingofresourceexplorationdatamanagement,retrievalandprocessing,toprovidethenecessaryguaranteefortherealizationofthedualfunctionsofsupportinggovernmentdecision-makingandconductinggeoscienceresearch.
Theessentialdifferenceofthesystem
Comparedwithvariousinformationsystemsinthecategoryofbusinessinformationsystems,theresourceinformationsystemhasoutstandingcharacteristics;anditiscomparedwithvariousinformationsystemsinthecategoryofnaturalinformationsystems.Incomparison,therearebothcommonalitiesandsignificantdifferences.
Comparisonofenterpriseinformationsystems
Comparingresourceinformationsystemswithgeneralenterpriseinformationsystems,thereareessencesintermsofserviceobjects,servicenatureandservicecontent.difference.Ingeneral,theservicetargetsofenterpriseinformationsystemsaremanagementpersonnelatalllevelsintheenterpriseandmanagersofhigher-levelagencies.Inadditiontotheservicetargetsofresourceinformationsystems,themostimportantonesarefirst-linetechnicalpersonnel.Intermsofservicenatureandservicecontent,generalenterpriseinformationsystemsmainlyfocusontheinformationcollection,storage,managementandprocessingof"materialproductproductionprocess"and"materialproductcirculationprocess"forproductstructureadjustment,outputandqualitycontrol,Varietyupdate,newproductdesignanddailyproductionmanagementprovideautomatedtoolsanddecision-makingbasis,soitisalsocalledenterprisemanagementinformationsystem;resourceinformationsystemmainlyfocusesonthenaturalattributesandtemporalandspatialcharacteristicsofresources(similartotherawmaterialsofenterprises)"Theinformationcollection,storage,managementandprocessingof"notonlyprovideabasisforthecomprehensiveevaluationofthevalueofresources(rawmaterials)andthedecision-makingoftheirutilizationmethodsanddirections,butalsoprovideabasisforrevealingthenaturallawsoftheformationofresources(rawmaterials).Moreover,becausethe"product"ofresourceexplorationisasurveyreport(orsurveyreport,explorationreport)-acollectionofdatadescribingthecharacteristicsandpropertiesoftheobjectbeingsurveyed,inasense,theresourceinformationsystemitselfisbothThemanagementprocessof"rawmaterials"and"products"isalsotheproductionprocessof"products".
Comparedwithresourcesurveydataprocessingsystem
Comparedwiththegeneralresourcesurveydataprocessingsystem,theresourceinformationsystemisThedifferenceincontentisalsosignificant.Theserviceobjectsofthegeneralresourceexplorationdataprocessingsystemareonlythetechnicalpersonnelwithinthebasicexplorationunitorscientificresearchinstitution,andthereisusuallynoproblemofdatasharingbetweenunits;inadditiontotheresourceexplorationinformationsystem,therearealsovariouslevelsofmanagementwithintheenterprise.Personnelandmanagementpersonnelofhigher-levelagencies,aswellasscientificandtechnicalpersonnelofdifferentunits,mustconsidertheissueofdatasharingbetweenunits.Generalresourcedataprocessingsystemstakeprocessingfunctionsasthecore,andtheirsoftwaredevelopmentfocusesonvariousdataprocessingfunctions(dataanalysis,statistics,calculations,andgraphcompilation).Fortheconvenienceofdatainput,datafilesorsimpleapplicationdatabasesareusuallyused.Organizedata,andseldomspendgreateffortsonthesecondarydevelopmentofthedatabasemanagementsystemplatform.Thedevelopmentofmycountry'sresourcedataprocessingsystemismainlyintheformoftwo-dimensional,staticandhuman-computerinteraction,butitisdevelopinginthedirectionofintegration,systemizationandpracticality.Sincetheresourceexplorationinformationsystemmusthavethedualfunctionsofthegrass-rootssurveyworkstationandtheinformationsystemnetworknode,itshouldbecompatibleandabsorbtheexcellentresultsofthegeneraldataprocessingsystem,butitcannotbeequivalenttothegeneraldataprocessingsystem.Thebiggestdifferencebetweentheresourceinformationsystemandthegeneraldataprocessingsystemisthatittakesthesubjectdatabaseasthecore,andthedevelopmentofdataprocessingfunctionsrevolvesaroundthedatabase.Forthisreason,alargenumberofsecondarydevelopmentsarerequiredfortheselecteddatabasemanagementsystemplatform.
GeographicalInformationSystem
GeographicalInformationSystemisaspecialcaseofoptimizationandimprovementofdataprocessingsystem.Thecurrentgeographicinformationsystemhaspowerfulfunctionsoftwo-dimensionalspatialinformationmanagement,analysis,extraction,conversion,overlay,illustration,andevaluation.Itcaneasilyprocessvarioustwo-dimensionalspatialdataandextractalargeamountofinformationfromit.However,itsbuilt-inrelationalapplicationdatabaseisonlydesignedtomeettheneedsofspatialinformationprocessing,anditisdifficulttostoreandmanagecomplexresourceattributedata.Theresourceexplorationinformationsystemestablishedatthegrassrootslevelshouldnotonlyhaveapowerfulspatialinformationprocessingsubsystem,butalsoasubjectdatabasesubsystemwithareasonablestructureandpowerfulfunctions.
Comparativedifference
Resourceexplorationinformationsystem
ThemaindifferencebetweenresourceexplorationinformationsystemandgeographicinformationsystemliesinitMustintegrateapowerfulspatialinformationsystemandapowerfulpointsourcethemedatabasesystem,notonlytomanageandprocessresourcedatawithtwo-dimensionalspatialdistributioncharacteristics,butalsotomanageandprocessmulti-source,multi-category,multi-volume,multi-dimensionalandmulti-themeTheresourceattributedatashouldbeacomprehensivetechnicalsystemofmulti-databaseunionandmulti-Sintegration.