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International
Standard
ISO 17419
First edition
Intelligent transport systems —
2018-05
Cooperative systems — Globally
unique identification
AMENDMENT 1
2024-01
AMENDMENT 1: Regions of a closed
polygon in a plane
Systèmes intelligents de transport — Systèmes coopératifs —
Identification unique au niveau global
AMENDEMENT 1: Régions d'un polygone fermé dans un plan
Reference number
ISO 17419:2018/Amd.1:2024(en) © ISO 2024
ISO 17419:2018/Amd.1:2024(en)
© ISO 2024
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Published in Switzerland
ii
ISO 17419:2018/Amd.1:2024(en)
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iii
ISO 17419:2018/Amd.1:2024(en)
Intelligent transport systems — Cooperative systems —
Globally unique identification
AMENDMENT 1: Regions of a closed polygon in a plane
6.9.4
Insert after the bullet list the following paragraph:
The definition of regions, i.e. areas, associated with a closed polygon, shall be as specified in Annex C.
Annex C
Add the following annex after Annex B, before the Bibliography:
ISO 17419:2018/Amd.1:2024(en)
Annex C
(normative)
Closed polygons and their associated regions
C.1 Closed polygon in a two-dimensional Euclidean space
A closed polygon in a two-dimensional Euclidean (or flat) space is an object consisting of an ordered set
of N>2 straight line segments, referred to as edges E , (i = 1, …, N), or sides, connected such that no two
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segments intersect (or cross), and such that the first and last edges in the set share an end-point. An end-
point of an edge is referred to as vertex.
Assuming that asso
...