Abstract: An emergency dispatch system configured to allow first responders to efficiently utilize video-based systems using static images of a space and to understand a physical layout of the space. The system includes a dispatch processing hub linked via a communications network with client devices. The system further includes data storage storing a static image of a monitored space from a supplemental camera and video of the monitored space from video sources. A map interface generator is provided that is configured for generating a map-based interface for display upon a display device of the client devices. The map-based interface provides access to the static image and to the video. The hub functions to serve the map-based interface to the client devices. The dispatch processing hub responds to user input selecting the static image by providing a view, e.g., a 360-degree view, of the monitored space based on the static image.