云南省气象灾害典型路段多要素交通气象监测数据

本数据产品汇集了云南省内高原山区典型高速公路路段（包括水麻、麻昭、昭会等）的交通气象要素监测预警微观数据。数据来源于项目牵头单位自主布设在公路沿线桥梁、隧道等关键节点的37套交通气象站。数据内容涵盖了分钟级的气象要素，如温度、湿度、风速、降雨量、能见度及路面状况（如路面温度、水膜厚度、冰层厚度）等实时监测数据 。本数据的核心目标是为高原山区公路提供精准、实时的气象风险识别与预警，提升复杂气象条件下的公路通行安全与管理效率 。

This data product compiles micro-scale monitoring and early warning data of traffic meteorological elements for typical expressway sections in the plateau mountainous areas of Yunnan Province, including Shuima, Mazhao, Zhaohui and other sections. The data is collected from 37 traffic meteorological stations independently deployed by the leading institution of the project at key nodes such as bridges and tunnels along the expressways. The dataset covers real-time minute-level monitoring data of meteorological elements, including temperature, humidity, wind speed, rainfall, visibility, and road conditions (such as road surface temperature, water film thickness, ice layer thickness) and other related indicators. The core objective of this dataset is to provide accurate and real-time meteorological risk identification and early warning services for expressways in plateau mountainous areas, so as to enhance road traffic safety and management efficiency under complex meteorological conditions.

搜集汇总

背景与挑战

背景概述

该数据集是云南省交通规划设计研究院股份有限公司登记的气象监测数据，汇集了高原山区典型高速公路路段的分钟级多要素气象信息，包括温度、湿度、能见度及路面状况等，旨在通过物联网和大数据技术实现交通气象风险的精准预警，提升公路安全和管理效率。