In order to improve the environment of domestic tourism scenes, enforce its monitoring means and strength, and improve its ability to respond to emergencies, the monitoring means of domestic tourism scenes under big data is discussed based on Mobile Edge Computing (MEC) and Business Driven Action Learning (BDAL). First, the concept and construction of edge computing are analysed, including tourist number monitoring, tourist density and the security of tourist scenes. And these monitoring data are processed in time to make a reasonable tourist d...
