AREA C: monthly access January 2019

The dataset shows, for the month of January 2019, the total entries recorded every 30 minutes by the cameras placed on the entrance gates to area C (https://www.comune.milano.it/aree-tematiche/mobilita/area-c ). The gate decoding table is available at this other dataset: http://dati.comune.milano.it/dataset/4cad1605-8225-4ecd-9b82-868b3af453e5 The decoding table of the remaining fields is available at this other dataset: http://dati.comune.milano.it/dataset/0b396fd4-bdad-4588-89f8-1468c5451c49 The field *areac* if valued at 1 indicates that Area C was active at the time of monitoring, if valued at 0 indicates Area C not active本数据集收录了2019年1月期间，安置于C区（Area C）入口闸门的摄像头每30分钟记录的总记录条目数，C区官方相关说明可参阅：https://www.comune.milano.it/aree-tematiche/mobilita/area-c。闸门解码表可通过以下另一数据集获取：http://dati.comune.milano.it/dataset/4cad1605-8225-4ecd-9b82-868b3af453e5 其余字段的解码表可通过以下数据集获取：http://dati.comune.milano.it/dataset/0b396fd4-bdad-4588-89f8-1468c5451c49 字段*areac*若取值为1，则代表监控时刻C区处于启用状态；若取值为0，则代表C区未启用。