DD ENV 12656:1999
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Hardcopy , PDF
24-04-2012
English
15-10-1999
Foreword
Introduction
1. Scope
2. Normative references
3. Definitions
4. Abbreviations
5. Principles for describing the quality of geographic
information
5.1 The framework of quality
5.2 Quality elements
5.3 Metaquality
6. Requirements for describing the quality of geographic
information
6.1 Introduction
6.2 Lineage
6.3 Usage
6.4 Quality parameters
6.5 Homogeneity
6.6 Reporting quality
Annex A (normative) Quality parameters
A.1 Positional accuracy
A.2 Semantic accuracy
A.3 Temporal accuracy
A.4 Completeness
A.5 Logical consistency
Annex B (normative) Rules for defining new quality parameters,
quality indicators and quality measures
B.1 Quality parameters
B.2 Definition of quality indicators and quality measures
B.3 Checklist
Annex C (normative) EXPRESS definition of Quality Schema
Annex D (informative) EXPRESS-G representation of the quality
schema
E.1 The quality schema
E.2 An application example
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