基于多层次特征的江苏省陆路交通地理国情监测

Geographical Conditions Monitoring of Land Road Traffic in Jiangsu Province Based on Multi-layer Characteristics

江苏省陆路交通发达但地区差异明显。本文围绕江苏省陆路交通地理国情监测实践,通过分析陆路交通的空间特征、功能特征、社会经济影响效应等特征,构建了基于多层次特征的江苏省陆路交通全景式监测指标体系。依托多源时空信息和互联网大数据,研究了支撑陆路交通各特征指标监测的系列关键技术,形成了江苏省陆路交通地理国情监测技术路线。

The land road traffic in Jiangsu is well developed,but the regional differences are obvious.Around the practice of land traffic geography monitoring in Jiangsu Province,by analyzing the spatial characteristics,functional characteristics and socio-economic impact effects of land traffic,a panoramic index system of land and traffic geography and national condition monitoring in Jiangsu is built based on multi-level characteristics.Based on multi-source spatio temporal information and Internet big data,this paper has studied a series of key technologies supporting the monitoring of various characteristics of land traffic,and formed the technical route of land and Transportation Geographic national condition monitoring in Jiangsu province.