ISO 19112:2019
Current
The latest, up-to-date edition.
Geographic information — Spatial referencing by geographic identifiers
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English, French
02-14-2019
This document defines the conceptual schema for spatial references based on geographic identifiers. It establishes a general model for spatial referencing using geographic identifiers and defines the components of a spatial reference system. It also specifies a conceptual scheme for a gazetteer.
Spatial referencing by coordinates is addressed in ISO 19111. However, a mechanism for recording complementary coordinate references is included in this document.
This document enables producers of data to define spatial reference systems using geographic identifiers and assists users in understanding the spatial references used in datasets. It enables gazetteers to be constructed in a consistent manner and supports the development of other standards in the field of geographic information.
This document is applicable to digital geographic data, and its principles may be extended to other forms of geographic data such as maps, charts and textual documents.
Important note : All end users must be registered with an Account prior to user licenses being assigned.Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.