Intelligent indoor parking area parking space recommendation system for large building

The invention discloses an intelligent indoor parking area parking space recommendation system for a large building. The intelligent indoor parking area parking space recommendation system comprises amobile intelligent terminal, an intelligent recommendation client, an ibeacon base station, a parking space monitor and a cloud server. The mobile intelligent terminal accesses the cloud server to obtain a three-dimensional map data package. The parking space monitor monitors the parking space service condition of a parking area in real time and feeds back to the cloud server. The ibeacon base station is used for obtaining the user coordinate position. The intelligent recommendation client runs on the mobile intelligent terminal and automatically screens a parking space closest to a destination to recommend to a user as a target parking space after obtaining free parking space information of the parking area. The intelligent indoor parking area parking space recommendation system can provide a three-dimensional v