Geographic Information Systems (GIS) in Traffic Safety

Geographic Information Systems (GIS) in traffic safety are digital tools that analyze and visualize data related to vehicle accidents, road conditions, and traffic patterns. By mapping this information geographically, GIS helps identify accident hotspots, understand factors contributing to crashes, and assess risk areas. This enables transportation agencies to make informed decisions on improvements, such as signage, traffic flow changes, or infrastructure upgrades, ultimately enhancing safety and reducing accidents. Essentially, GIS combines maps and data to better understand and solve traffic safety issues in specific locations.