ISO 19155-2:2017现行
Geographic information - Place Identifier (PI) architecture Part 2: Place Identifier (PI) linking
出版：International Organization for Standardization
专家解读视频
Defines the following three mechanisms for linking Place Identifiers (PIs) (see ISO 19155) to features or objects existing in other encodings:— Id attribute of a GML object (gml:id) as defined in ISO 19136;— Universally Unique Identifier (UUID) as defined in IETF RFC 4122;— Uniform Resource Locator (URL) as defined in IETF RFC 1738.
DS ISO 19155-2 : 2017 - Identical
BS ISO 19155-2 : 2017 - Identical
NEN ISO 19155-2 : 2017 - Identical
SS-ISO 19155-2:2018 - Identical
NEN ISO 19155-2 : 2017 - Identical
SS-ISO 19155-2:2018 - Identical
BS ISO 19155-2 : 2017 - Identical
AS ISO 19155.2:2018 - Identical
DS ISO 19155-2 : 2017 - Identical
