SuperMap iManager is a comprehensive GIS operational management software platform, including three functional modules: application services management, infrastructure management, and big data management. Built-in GIS node mirroring and GIS site building scheme allow you to quickly build cloud GIS system. Docker solution is provided based on container technology, which allows you to create SuperMap GIS big data site with one click and quickly deploy and experience spatial big data service. It can monitor multiple GIS data nodes, GIS service nodes or any website. It can also monitor hardware resource occupation, map access hotspot, node health and so on, providing first-hand reference for GIS system optimization and realizing integrated operation maintenance, monitoring and management of GIS system.