Actually, the answer can either be: can be used to create emergency plans in the event of natural disasters; collects data from the internal revenue service or can be used for city planning.
Global Information Systems are the information systems that are designed to collect, process, integrate, display geographic data, and communicate the whole “body of knowledge” in a particular field of study. GIS have a huge positive impact in industrial development and knowledge communication. The results of the entire “body of knowledge” collected can be used to create emergency plans in the event of natural disasters.