The invention is applicable to the technical field of traffic data acquisition, and particularly relates to an urban static traffic data acquisition method and system for a smart city, and the method comprises the steps: determining traffic data acquisition point locations which at least comprise a first point location and a second point location, and dividing static traffic partitions, acquiring vehicle information at the first point location and the second point location, and comparing and determining parking data of vehicles in the subarea; positioning the position data of the collection point positions, and determining the road planning of the subarea; and creating a root node and a leaf node, defining the leaf node by using the partition, and hanging the leaf node under the root node. According to the method, data can be refined by creating the root nodes and the leaf nodes, the data source can be determined more accurately and specifically, the accuracy and applicability of data use are further improved, the required data can be quickly determined by constructing the pit tree, the timeliness of the data is improved, and the risk of data distortion is effectively reduced.
本发明适用于交通数据采集技术领域,尤其涉及一种智慧城市的城市静态交通数据采集方法及系统,所述方法包括:确定交通数据的采集点位,所述采集点位至少包括第一点位和第二点位,划分出静态交通的分区,获取第一点位和第二点位处的车辆信息,比对确定出分区中车辆的停放数据;定位出采集点位的位置数据,确定所述分区的道路规划;创建根节点和叶节点,利用所述分区定义叶节点,将所述叶节点下挂到根节点下。本发明通过创建根节点和叶节点,能够对数据进行细化处理,更为精准、具体的确定数据来源,进一步提高了数据使用的准确性和应用性,通过构建坑位树,能够快速确定所需数据,提高了数据的时效性,有效地减少了数据失真风险。
Urban static traffic data acquisition method and system for smart city
一种智慧城市的城市静态交通数据采集方法及系统
2024-08-06
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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