Although they look similar on this map, the road and the river are examples of the two different types of geography: physical and human. Amber: That sounds complicated! Mr Lewis: Not really.

Geographic Information Systems (GIS) is specialist software that links geographical data with a map. Geographic Information Systems (GIS) enables users to add layers to show different information ...

That's why each year, the National Weather Service in Boulder sends out on social media a geographical map of Colorado. These geographical features are used to inform the public where to expect ...