CAN/CSA-ISO/IEC 13249-3:16

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions, notations, and conventions
4 Concepts
5 Geometry Types
6 Point Types
7 Curve Types
8 Surface Types
9 Solid Types
10 Geometry Collection Types
11 Topology-Geometry
12 Topology-Network
13 General Routines
14 Spatial Reference System Type
15 Linear Referencing Types
16 Angle and Direction Types
17 Support Types
18 Support Routines
19 SQL/MM Spatial Information Schema
20 SQL/MM Spatial Definition Schema
21 SQL/MM Linear Referencing Information and Definition
   Schemas
22 Status Codes
23 Conformance
Annex A (informative) - Implementation-defined elements
Annex B (informative) - Implementation-dependent elements
Annex C (informative) - Deprecated features
Annex D (informative) - Incompatibilities with
        ISO/IEC 13249-3:2011
Annex E (informative) - Geometry Type Hierarchy
Bibliography
Index

Specifies: a) concepts specific to this part of ISO/IEC 13249; and b) spatial user-defined types and their associated routines.

Preface Standards development within the Information Technology sector is harmonized with international standards development. Through the CSA Technical Committee on Information Technology (TCIT), Canadians serve as the SCC Mirror Committee (SMC) on ISO/IEC Joint Technical Committee 1 on Information Technology (ISO/IEC JTC1) for the Standards Council of Canada (SCC), the ISO member body for Canada and sponsor of the Canadian National Committee of the IEC. Also, as a member of the International Telecommunication Union (ITU), Canada participates in the International Telegraph and Telephone Consultative Committee (ITU-T). For brevity, this Standard will be referred to as "CAN/CSA-ISO/IEC 13249-3" throughout. This Standard supersedes CAN/CSA-ISO/IEC 13249-3:13 (adopted ISO/IEC 13249-3:2011). At the time of publication, ISO/IEC 13249-3:2016 is available from ISO and IEC in English only. CSA Group will publish the French version when it becomes available from ISO and IEC. Scope This part of ISO/IEC 13249: a) defines concepts specific to this part of ISO/IEC 13249 b) defines spatial user-defined types and their associated routines.