A Geographical Information System (GIS) technology is a framework for gathering, managing, and analyzing spatial and geographic data. GIS integrates various types of data, enabling users to visualize, interpret, and understand patterns and relationships in the data. It is widely used in urban planning, environmental science, logistics, and disaster management, helping stakeholders make data-driven decisions. By overlaying different data layers—such as population demographics, terrain, and infrastructure—GIS provides a comprehensive view that supports effective problem-solving and resource allocation.