This document defines the conceptual schema for the description of referencing by coordinates. It describes the minimum data required to define coordinate reference systems. This document supports the definition of:<\/p>\n
spatial coordinate reference systems where coordinate values do not change with time. The system may:<\/p>\n
be geodetic and apply on a national or regional basis, or<\/p>\n<\/li>\n
apply locally such as for a building or construction site, or<\/p>\n<\/li>\n
apply locally to an image or image sensor;<\/p>\n<\/li>\n
be referenced to a moving platform such as a car, a ship, an aircraft or a spacecraft. Such a coordinate reference system can be related to a second coordinate reference system which is referenced to the Earth through a transformation that includes a time element;<\/p>\n<\/li>\n<\/ul>\n<\/li>\n
spatial coordinate reference systems in which coordinate values of points on or near the surface of the earth change with time due to tectonic plate motion or other crustal deformation. Such dynamic systems include time evolution, however they remain spatial in nature;<\/p>\n<\/li>\n
parametric coordinate reference systems which use a non-spatial parameter that varies monotonically with height or depth;<\/p>\n<\/li>\n
temporal coordinate reference systems which use dateTime, temporal count or temporal measure quantities that vary monotonically with time;<\/p>\n<\/li>\n
mixed spatial, parametric or temporal coordinate reference systems.<\/p>\n<\/li>\n<\/ul>\n
The definition<\/i> of a coordinate reference system does not change with time, although in some cases some of the defining parameters can include a rate of change of the parameter. The coordinate values within a dynamic and in a temporal coordinate reference system can change with time.<\/p>\n
This document also describes the conceptual schema for defining the information required to describe operations that change coordinate values.<\/p>\n
In addition to the minimum data required for the definition of the coordinate reference system or coordinate operation, the conceptual schema allows additional descriptive information – coordinate reference system metadata – to be provided.<\/p>\n
This document is applicable to producers and users of geographic information. Although it is applicable to digital geographic data, the principles described in this document can be extended to many other forms of spatial data such as maps, charts and text documents.<\/p>\n
| PDF Pages<\/th>\n | PDF Title<\/th>\n<\/tr>\n | ||||||
|---|---|---|---|---|---|---|---|
| 2<\/td>\n | National foreword <\/td>\n<\/tr>\n | ||||||
| 4<\/td>\n | European foreword Anchor 2 Foreword to amendment A1 <\/td>\n<\/tr>\n | ||||||
| 7<\/td>\n | Foreword <\/td>\n<\/tr>\n | ||||||
| 9<\/td>\n | Introduction <\/td>\n<\/tr>\n | ||||||
| 11<\/td>\n | 1 Scope 2 Normative references <\/td>\n<\/tr>\n | ||||||
| 12<\/td>\n | 3 Terms, definitions, symbols and abbreviated terms 3.1 Terms and definitions <\/td>\n<\/tr>\n | ||||||
| 21<\/td>\n | 3.2 Symbols 3.3 Abbreviated terms <\/td>\n<\/tr>\n | ||||||
| 22<\/td>\n | 4 Conformance requirements <\/td>\n<\/tr>\n | ||||||
| 23<\/td>\n | 5 Conventions 5.1 Unified Modeling Language notation 5.2 Attribute status 6 Referencing by coordinates \u2014 Data model overview <\/td>\n<\/tr>\n | ||||||
| 24<\/td>\n | 7 Coordinates package 7.1 Relationship between coordinates and coordinate reference system <\/td>\n<\/tr>\n | ||||||
| 26<\/td>\n | 7.2 Coordinate reference system identification 7.3 Requirements for coordinate metadata 7.3.1 Requirements class: Static CRS coordinate metadata <\/td>\n<\/tr>\n | ||||||
| 27<\/td>\n | 7.3.2 Requirements class: Dynamic CRS coordinate metadata 7.4 UML schema for the Coordinates package <\/td>\n<\/tr>\n | ||||||
| 29<\/td>\n | 7.5 UML schema for change of coordinates <\/td>\n<\/tr>\n | ||||||
| 31<\/td>\n | 8 Common Classes package 8.1 General attributes 8.1.1 Introduction 8.1.2 Name and alias 8.1.3 Identifier 8.1.4 Scope and Domain of Validity <\/td>\n<\/tr>\n | ||||||
| 32<\/td>\n | 8.2 UML schema for the Common Classes package <\/td>\n<\/tr>\n | ||||||
| 35<\/td>\n | 9 Coordinate Reference Systems package 9.1 Coordinate reference system 9.1.1 General 9.1.2 Principal subtypes of coordinate reference system <\/td>\n<\/tr>\n | ||||||
| 36<\/td>\n | 9.2 Derived coordinate reference system 9.2.1 General 9.2.2 Projected coordinate reference system <\/td>\n<\/tr>\n | ||||||
| 37<\/td>\n | 9.3 Compound coordinate reference system 9.3.1 General 9.3.2 Spatial compound coordinate reference system 9.3.3 Spatio-temporal compound coordinate reference system 9.3.4 Spatio-parametric compound coordinate reference system 9.3.5 Spatio-parametric-temporal compound coordinate reference system 9.4 UML schema for the Coordinate Reference Systems package <\/td>\n<\/tr>\n | ||||||
| 46<\/td>\n | 10 Coordinate Systems package 10.1 Coordinate system \u2014 General <\/td>\n<\/tr>\n | ||||||
| 47<\/td>\n | 10.2 Parametric coordinate system 10.3 Temporal coordinate system <\/td>\n<\/tr>\n | ||||||
| 48<\/td>\n | 10.4 Coordinate system axis 10.5 UML schema for the Coordinate Systems package <\/td>\n<\/tr>\n | ||||||
| 58<\/td>\n | 11 Datums (reference frames) package 11.1 Types of datum and reference frame <\/td>\n<\/tr>\n | ||||||
| 59<\/td>\n | 11.2 Geodetic reference frame 11.2.1 Prime meridian 11.2.2 Ellipsoid 11.3 Dynamic reference frame 11.4 Datum ensemble 11.5 Temporal datum <\/td>\n<\/tr>\n | ||||||
| 60<\/td>\n | 11.6 UML schema for the Datums package <\/td>\n<\/tr>\n | ||||||
| 68<\/td>\n | 12 Coordinate Operations package 12.1 General characteristics of coordinate operations <\/td>\n<\/tr>\n | ||||||
| 69<\/td>\n | 12.2 UML schema for the Coordinate Operations package <\/td>\n<\/tr>\n | ||||||
| 81<\/td>\n | Annex A (normative) Abstract test suite <\/td>\n<\/tr>\n | ||||||
| 86<\/td>\n | Annex B (informative) Spatial referencing by coordinates \u2014 Geodetic concepts <\/td>\n<\/tr>\n | ||||||
| 91<\/td>\n | Annex C (informative) Spatial referencing by coordinates \u2014 Context for modelling <\/td>\n<\/tr>\n | ||||||
| 105<\/td>\n | Annex D (informative) Temporal referencing by coordinates \u2014 Context for modelling <\/td>\n<\/tr>\n | ||||||
| 109<\/td>\n | Annex E (informative) Examples <\/td>\n<\/tr>\n | ||||||
| 148<\/td>\n | Annex F (informative) Recommended best practice for interfacing to ISO 19111 <\/td>\n<\/tr>\n | ||||||
| 149<\/td>\n | Annex G (informative) Backward compatibility with ISO 19111:2007 <\/td>\n<\/tr>\n | ||||||
| 154<\/td>\n | Bibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Geographic information. Referencing by coordinates<\/b><\/p>\n |