How Are Geographic Information Systems (GIS) Utilized?
Geographic Information Systems (GIS) have become indispensable in the field of epidemiology. By integrating spatial data with health data, GIS allows researchers to map disease outbreaks and identify geographical patterns. This spatial analysis is crucial for understanding the dynamics of disease spread and for planning targeted interventions. For instance, during the Ebola outbreak in West Africa, GIS was used to track and predict the spread of the virus, enabling more effective containment strategies.
