Real-time location information system using multiple positioning technologies

A computer program product including a non-transitory computer-readable medium having instructions stored thereon that, if executed by a processing device, cause the processing device to perform operations comprising:

• receiving a first notification of a first event occurring at a first sensor, the first sensor being one of a plurality of different sensors positioned throughout a physical area and fixed at a first geographical location of the physical area;
• determining a user is at the fixed first geographical location of the first sensor based on the received first notification;
• receiving information from an environmental sensor, the environmental sensor being one of the plurality of different sensors positioned throughout the physical area and fixed at a second geographical location of the physical area, the second geographical location being different from the first geographical location, wherein the information includes a current environmental characteristic of the physical area and the second geographical location;
• translating the first geographical location and the second geographical location to a coordinate system of a map;
• displaying an object representing the user on the map in accordance with the translated first geographical location and relative to the translated second geographical location;
• and
• displaying, on the map, at the first geographical location and proximate to the object representing the user on the map, information corresponding to the current environmental characteristic of the physical area.