What Tools and Methods are Used in Geographical Epidemiology?

Several tools and methods are utilized to study the geographical aspects of epidemiology:

- Geographic Information Systems (GIS): GIS is a computer system that captures, stores, analyzes, and displays spatial data. It is instrumental in mapping disease outbreaks and identifying hotspots.
- Spatial Analysis: This involves statistical techniques that consider the spatial arrangement of data points. Spatial analysis helps in understanding the patterns and clusters of diseases.
- Remote Sensing: The use of satellite imagery to monitor environmental factors such as vegetation, water bodies, and urbanization, which can influence disease spread.