GIS applications are providing significant benefits in the real world. They make mapping and routing more affordable and efficient, improving delivery times and reducing costs. GIS apps also facilitate better decision-making for tasks like site selection, planning routes, and disaster management. Additionally, they enhance communication by assisting understanding of situations with greater accuracy. Government officials can use GIS apps to visualize and manage information related to land, crime rates, security, flood response, and resource allocation at a country level. GIS also enables geographic record keeping by showing environmental and infrastructure changes over long periods to help monitor and prepare for the future.