Geographic Information Science (GIS)

Geographic Information Science (GIScience) is the study of how to collect, analyze, and interpret spatial data—information linked to specific locations on Earth's surface. It combines mapping technology, data analysis, and computer science to help us understand patterns, relationships, and changes in the environment, cities, and regions. By integrating maps, satellite images, and other geographic data, GIScience supports decision-making in areas like urban planning, environmental management, transportation, and disaster response, providing a powerful way to visualize and analyze the spatial aspects of complex issues.