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【英文标准名称】:Geographicinformation-Simplefeatureaccess-Part1:Commonarchitecture
【原文标准名称】:地理信息.简单特征选取.第1部分:通用结构
【标准号】:ISO19125-1-2004
【标准状态】:现行
【国别】:国际
【发布日期】:2004-08
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC211
【标准类型】:()
【标准水平】:()
【中文主题词】:模型;对象;大地测量学;地理学;坐标系(地理);数据处理;地理信息;数据描述;数据传送;信息处理;特征块;图;几何;数据表示;定义
【英文主题词】:Conformity;Construction;Coordinates(geography);Datadescription;Dataprocessing;Datarepresentation;Datatransfer;Definitions;Distributeddataprocessing;Englishlanguage;Featureblocks;Geodesy;Geographicinformation;Geography;Geometry;Informationprocessing;Models;Object;Schemes;UML;UnifiedModelingLanguage
【摘要】:ThispartofISO19125establishesacommonarchitectureanddefinestermstousewithinthearchitecture.ThispartofISO19125doesnotattempttostandardizeanddoesnotdependuponanypartofthemechanismbywhichTypesareaddedandmaintained,includingthefollowing:a)syntaxandfunctionalityprovidedfordefiningtypes;b)syntaxandfunctionalityprovidedfordefiningfunctions;c)physicalstorageoftypeinstancesinthedatabase;d)specificterminologyusedtorefertoUserDefinedTypes,forexampleUDT.ThispartofISO19125doesstandardizenamesandgeometricdefinitionsforTypesforGeometry.ThispartofISO19125doesnotplaceanyrequirementsonhowtodefinetheGeometryTypesintheinternalschemanordoesitplaceanyrequirementsonwhenorhoworwhodefinestheGeometryTypes.
【中国标准分类号】:A76
【国际标准分类号】:35_240_70
【页数】:42P;A4
【正文语种】:英语