湛江市行政区OD基础信息

该数据是湛江市城市管理和综合执法局根据每天接入货运、公交车、出租车、两客一危、乘用车等车辆gps数据以及事先划分将整个湛江市域划分的行政区，按照小时为间隔，分车辆类型，统计每个行政区间的车辆出发及到达的车流量。该统计为市域、片区、节点等不同层面的交通规划、道路设计、交通决策提供基础数据支撑。

This dataset is collected by the Zhanjiang Municipal Bureau of Urban Management and Comprehensive Law Enforcement. It is compiled using daily GPS data from various vehicle types including freight vehicles, buses, taxis, two categories of passenger vehicles and dangerous goods transport vehicles (commonly known as "two passengers and one dangerous goods" in China's transportation management) and passenger cars, paired with pre-divided administrative regions across the entire municipal jurisdiction of Zhanjiang. Specifically, at hourly intervals and categorized by vehicle type, it counts the departure and arrival traffic volumes between each administrative region. This statistical dataset provides fundamental data support for traffic planning, road design and traffic decision-making at multiple levels including municipal-wide areas, functional districts and traffic junctions.