Health GIS (Geographic Information System)

Health GIS (Geographic Information System) is a tool that uses maps and spatial data to analyze health-related information. It helps researchers and public health officials visualize patterns, such as the spread of diseases or access to healthcare services, by showing how they relate to specific locations. By mapping health data, such as vaccination rates or disease outbreaks, Health GIS helps identify areas in need of intervention, informs policy decisions, and improves health outcomes in communities. It bridges the gap between geography and health, making it easier to understand how our environment impacts our well-being.