标准编号：ISO/TR 22086-1:2019
中文名称：智能运输系统 基于网络的陆地运输精确定位基础设施 第1部分：一般信息和用例定义
英文名称：Intelligent transport systems (ITS) — Network based precise positioning infrastructure for land transportation — Part 1: General information and use case definitions
发布日期：2019-03
标准范围
This document provides the framework guidelines on technologies related to the network-based precise
positioning infrastructure for land transportation (NETPPI-LT) that allows land transportation users
or objects carrying nomadic devices, equipped with low-cost global navigation satellite systems (GNSS)
receivers and wireless communication transceivers, to perform lane-level positioning and integrity
monitoring. These technologies will unlock enhanced intelligent transport systems (ITS) services and
applications and will increase traffic operation/management efficiencies and traffic safety by reducing
economic and social costs from traffic jams, traffic accidents, and environmental pollution.
The framework described in this document includes:
— reference architecture for the NETPPI-LT enabling lane-level positioning and integrity monitoring
on personal ITS devices;
— guidelines for providing a real-time lane-level positioning service based on GNSS with the aid of the
NETPPI-LT;
— guidelines to facilitate the practical implementation of the NETPPI-LT for engineers including
related use cases.
立即下载标准文件