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Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Geographic information. Data description. Quality
Hardcopy , PDF
English
15-10-1999
24-04-2012
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
Gives general principles for describing the quality of geographic information and gives a shcema for describing data quality. Provides specific information that is appropriate for the judging of quality of geographic information. Included, are details of the derivation and usage of particular sets of geographic information and the results of measures of quality either relative to similar information or against a pre-established scale.
| Committee |
IST/36
|
| DevelopmentNote |
Supersedes 96/646935 DC. (08/2005)
|
| DocumentType |
Standard
|
| Pages |
50
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Supersedes |
| Standards | Relationship |
| ENV 12656 : DRAFT 1998 | Identical |
| I.S. ENV 12656:1999 | Equivalent |
| DIN V ENV 12656:1999-04 | Equivalent |
This standard has been withdrawn and is no longer current. No replacement edition is available.
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