BS ISO 17572-3:2008:2010 Edition
$215.11
Intelligent transport systems (ITS). Location referencing for geographic databases – Dynamic location references (dynamic profile)
| Published By | Publication Date | Number of Pages |
| BSI | 2010 | 100 |
This International Standard specifies Location Referencing Methods (LRM) that describe locations in the context of geographic databases and will be used to locate transport-related phenomena in an encoder system as well as in the decoder side. This International Standard defines what is meant by such objects, and describes the reference in detail, including whether or not components of the reference are mandatory or optional, and their characteristics.
This International Standard specifies two different LRMs:
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pre-coded location references (pre-coded profile);
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dynamic location references (dynamic profile).
This International Standard does not define a physical format for implementing the LRM. However, the requirements for physical formats are defined.
This International Standard does not define details of the Location Referencing System (LRS), i.e. how the LRMs are to be implemented in software, hardware, or processes.
This part of ISO 17572 specifies the dynamic location referencing method, comprising:
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attributes and encoding rules;
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logical data modelling;
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TPEG physical format specification for dynamic location references;
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coding Guidelines for Dynamic Location References;
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compressed Data Format Specification.
It is consistent with other International Standards developed by ISO/TC 204 such as ISO 14825, Intelligent transport systems — Geographic Data Files (GDF) — Overall data specification.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 9 | Scope Normative references |
| 10 | Terms and definitions |
| 13 | Abbreviated terms (and attribute codes) Abbreviations Attribute codes |
| 14 | Objectives and requirements for a location referencing metho Conceptual data model for location referencing methods Specification of dynamic location references General Specification |
| 15 | Location referencing building blocks General Points |
| 16 | Attributes General Functional Road Class |
| 17 | Bearing at a point |
| 18 | Connection Angle Location Direction |
| 19 | Location Type Driving Direction at a Point |
| 20 | Accessible For Routing flag Parallel Carriageway Indicator |
| 21 | Perpendicular distance Distance to Next Point Next-point relationship |
| 22 | Attribute type list |
| 27 | Encoding rules Introduction General point representation and selection rules Location reference core encoding rules |
| 28 | Location selection Location reference core point selection Core point selection – location points |
| 29 | Core point selection – intersection points |
| 30 | Core point selection – routing points |
| 32 | Intersection point attributes |
| 33 | Routing point attributes |
| 34 | Location reference core encoding parameters Location reference extension encoding rules General |
| 35 | Location reference extension necessity rules Location reference extension point selection rules |
| 36 | Location reference extension encoding parameters |
| 37 | Coding of point locations Coding of area locations Coding of explicit area General Coding of a simple geometric area as rectangle |
| 38 | Coding of a simple geometric area as circle or ellipse Coding of an outlined area |
| 39 | Coding of implicit area |
| 41 | Logical data format specification General Data model definition Introduction |
| 42 | General data model Linear location data model |
| 43 | Implicit area data model |
| 44 | Explicit area data model |
