标准资料网-标准资料免费资源平台

【英文标准名称】:CalibrationofUprightCylindricalTanksUsingtheOptical-TriangulationMethod
【原文标准名称】:光学三角测量法校正竖直柱形罐
【标准号】:ANSI/APIMPMS2.2C-2002
【标准状态】:现行
【国别】:美国
【发布日期】:2002
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Calibration;Conduits;Cylindrical;Flowmeasurement;Flowmeasurements;Metrology;Optical;Petroleumtechnology;Tanks;Tanks(containers);Triangulationmethod;Upright
【摘要】:Describesthecalibrationofverticalcylindricaltanksbymeansofopticaltriangulationusingtheodolites.Thecircumferenceofthetankisdeterminedatdifferentlevelsbyreferencetoabaselinewhichmaybeeitherareferencecircumferencemeasuredbystrappingorabaselinebetweentwostationsofatheodolitemeasuredbymeansofatapeorbyanopticalmethod.Externalcircumferencesarecorrectedtofivetrueinternalcircumferences.
【中国标准分类号】:N13
【国际标准分类号】:17_120_10
【页数】:
【正文语种】:英语


【英文标准名称】:Geographicinformation-Qualityprinciples
【原文标准名称】:地理信息.质量原则
【标准号】:BSENISO19113-2003
【标准状态】:现行
【国别】:英国
【发布日期】:2003-01-16
【实施或试行日期】:2003-01-16
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:准确度;通信;通信系统;通信技术;建筑;数据;数据描述;数据交换;数据处理;数据处理系统;数据记录;数据表示;数据传送;定义;定义(术语);大地测量学;地理信息;地理的;地理学;地质学;测绘学;土工学;信息;信息处理;信息技术;精密度;质量;质量保证;规范(验收)
【英文主题词】:Accuracy;Communication;Communicationsystems;Communicationtechnology;Construction;Data;Datadescription;Dataexchange;Dataprocessing;Dataprocessingsystem;Datarecords;Datarepresentation;Datatransfer;Definition;Definitions;Geodesy;Geographicinformation;Geographical;Geography;Geology;Geomatics;Geotechnics;Information;Informationprocessing;Informationtechnology;Precision;Quality;Qualityassurance;Specification(approval)
【摘要】:ISO19113:2002establishestheprinciplesfordescribingthequalityofgeographicdataandspecifiescomponentsforreportingqualityinformation.Italsoprovidesanapproachtoorganizinginformationaboutdataquality.ISO19113:2002isapplicabletodataproducersprovidingqualityinformationtodescribeandassesshowwelladatasetmeetsitsmappingoftheuniverseofdiscourseasspecifiedintheproductspecification,formalorimplied,andtodatausersattemptingtodeterminewhetherornotspecificgeographicdataisofsufficientqualityfortheirparticularapplication.ThisInternationalStandardshouldbeconsideredbyorganizationsinvolvedindataacquisitionandpurchase,insuchawaythatitmakesitpossibletofulfiltheintentionsoftheproductspecification.Itcanadditionallybeusedfordefiningapplicationschemasanddescribingqualityrequirements.Aswellasbeingapplicabletodigitalgeographicdata,theprinciplesofISO19113:2002canbeextendedtoidentify,collectandreportthequalityinformationforageographicdataset,itsprinciplescanbeextendedandusedtoidentify,collectandreportqualityinformationforadatasetseriesorsmallergroupingsofdatathatareasubsetofadataset.AlthoughISO19113:2002isapplicabletodigitalgeographicdata,itsprinciplescanbeextendedtomanyotherformsofgeographicdatasuchasmaps,chartsandtextualdocuments.ISO19113:2002doesnotattempttodefineaminimumacceptablelevelofqualityforgeographicdata.
【中国标准分类号】:A76
【国际标准分类号】:35_240_70
【页数】:40P.;A4
【正文语种】:英语