标准编号：ISO 14823-1:2024
中文名称：智能运输系统 图形数据字典 第1部分：规范
英文名称：Intelligent transport systems — Graphic data dictionary — Part 1: Specification
发布日期：2024-05
标准范围
This document specifies a graphic data dictionary (GDD), a system of standardized codes for existing road traffic signs and pictograms used to deliver traffic and traveller information (TTI). The coding system can be used in the formation of messages within intelligent transport systems (ITS).
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