The invention provides a smart city service method and system based on cloud computing and big data, and relates to the technical field of smart cities, and the method comprises the steps: respectively predicting a second traffic flow and a second pedestrian flow of a target region within a second preset duration according to a first traffic flow and a first pedestrian flow; according to the historical traffic flow data and the historical people flow data, respectively determining a third traffic flow and a third people flow of the target area within a second preset duration; determining a target traffic flow by combining the second traffic flow and the third traffic flow, and calculating a first congestion index; in combination with the second visitor flow rate, the third visitor flow rate and the reserved outpatient quantity data, determining a target visitor flow rate, and calculating a second congestion index; and in combination with the first congestion index and the second congestion index, determining a target congestion index, and when the target congestion index exceeds a preset index, generating an adjustment scheme. The method has the technical effects that the traffic condition of the surrounding area of the hospital is accurately predicted, and an effective preventive adjustment scheme is formulated in time.
本申请提供一种基于云计算和大数据的智慧城市服务方法及系统,涉及智慧城市技术领域,方法包括:根据第一车流量和第一人流量,分别预测第二预设时长内目标区域的第二车流量和第二人流量;根据历史车流量数据和历史人流量数据,分别确定第二预设时长内目标区域的第三车流量和第三人流量;结合第二车流量和第三车流量,确定目标车流量,并计算第一拥堵指数;结合第二人流量、第三人流量及预约门诊量数据,确定目标人流量,并计算第二拥堵指数;结合第一拥堵指数和第二拥堵指数,确定目标拥堵指数,当目标拥堵指数超过预设指数时,生成调节方案。本申请具有的技术效果是:准确预测医院周边区域交通状况,及时制定有效的预防性调节方案。
Smart city service method and system based on cloud computing and big data
基于云计算和大数据的智慧城市服务方法及系统
13.05.2025
Patent
Elektronische Ressource
Chinesisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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