Foreword
Introduction
1 Scope
2 Conformance
2.1 Conformance requirements
2.2 Conformance classes related to GML application schemas
2.3 Conformance classes related to GML profiles
2.4 Conformance classes related to GML documents
2.5 Conformance classes related to software implementations
3 Normative references
4 Terms and symbols
4.1 Terms and definitions
4.2 Symbols and abbreviated terms
5 Conventions
5.1 XML namespaces
5.2 Versioning
5.3 Deprecated parts of previous versions of GML
5.4 UML notation
5.5 XML Schema
6 Overview of the GML schema
6.1 GML schema
6.2 GML application schemas
6.3 Relationship between the ISO 19100 series of International
Standards, the GML schema and GML application schemas
6.4 Organization of this International Standard
6.5 Deprecated and experimental schema components
7 GML schema - General rules and base schema components
7.1 GML model and syntax
7.2 gmlBase schema components
8 GML schema - Xlinks and basic types
8.1 Xlinks - Object associations and remote properties
8.2 Basic types
9 GML schema - Features
9.1 General concepts
9.2 Relationship with ISO 19109
9.3 Features
9.4 Standard feature properties
9.5 Geometry properties
9.6 Topology properties
9.7 Temporal properties
9.8 Defining application-specific feature types
9.9 Feature collections
9.10 Spatial reference system used in a feature or feature
collection
10 GML schema - Geometric primitives
10.1 General concepts
10.2 Abstract geometric primitives
10.3 Geometric primitives (0-dimensional)
10.4 Geometric primitives (1-dimensional)
10.5 Geometric primitives (2-dimensional)
10.6 Geometric primitives (3-dimensional)
11 GML schema - Geometric complex, geometric composites and
geometric aggregates
11.1 Overview
11.2 Geometric complex and geometric composites
11.3 Geometric aggregates
12 GML schema - Coordinate reference systems schemas
12.1 Overview
12.2 Reference systems
12.3 Coordinate reference systems
12.4 Coordinate systems
12.5 Datums
12.6 Coordinate
13 GML schema - Topology
13.1 General concepts
13.2 Abstract topology
13.3 Topological primitives
13.4 Topological collections
13.5 Topology complex
14 GML schema - Temporal information and dynamic features
14.1 General concepts
14.2 Temporal schema
14.3 Temporal topology schema
14.4 Temporal reference systems
14.5 Representing dynamic features
15 GML schema - Definitions and dictionaries
15.1 Overview
15.2 Dictionary schema
16 GML schema - Units, measures and values
16.1 Introduction
16.2 Units schema
16.3 Measures schema
16.4 Value objects schema
17 GML schema - Directions
17.1 Direction schema
17.2 direction, DirectionPropertyType
17.3 DirectionVectorType
17.4 DirectionDescriptionType
18 GML schema - Observations
18.1 Observations
18.2 Observation schema
19 GML schema - Coverages
19.1 The coverage model and representations
19.2 Grids schema
19.3 Coverage schema
20 Profiles
20.1 Profiles of GML and application schemas
20.2 Definition of profile
20.3 Relation to application schema
20.4 Rules for elements and types in a profile
20.5 Rules for referencing GML profiles from application schemas
20.6 Recommendations for application schemas using GML profiles
20.7 Summary of rules for GML profiles
21 Rules for GML application schemas
21.1 Instances of GML objects
21.2 GML application schemas
21.3 Schemas defining Features and Feature Collections
21.4 Schemas defining spatial geometries
21.5 Schemas defining spatial topologies
21.6 Schemas defining time
21.7 Schemas defining coordinate reference systems
21.8 Schemas defining coverages
21.9 Schemas defining observations
21.10 Schemas defining dictionaries and definitions
21.11 Schemas defining values
21.12 GML profiles of the GML schema
Annex A (normative) Abstract test suites for GML application
schemas, GML profiles and GML documents
Annex B (normative) Abstract test suite for software implementations
Annex C (informative) GML schema
Annex D (normative) Implemented Profile of the ISO 19100 series
of International Standards and Extensions
Annex E (normative) UML-to-GML application schema encoding rules
Annex F (normative) GML-to-UML application schema encoding rules
Annex G (informative) Guidelines for subsetting the GML schema
Annex H (informative) Default styling
Annex I (informative) Backwards compatibility with earlier
versions of GML
Annex J (informative) Modularization and dependencies
Bibliography
Index