AP Human Geography

Advanced Placement Human Geography exploring spatial relationships and human-environment interactions.

Practical Applications

Using Maps and GIS

Maps: Tools for Geographers

Maps are essential for visualizing spatial information. Today, geographers also use Geographic Information Systems (GIS) to analyze data.

What is GIS?

GIS is computer software that captures, stores, checks, and displays data related to positions on Earth. It lets users layer information and find patterns.

Real-World Uses

  • Emergency services use GIS to plan evacuation routes.
  • Businesses use GIS to decide where to open new stores.

Everyday Mapping

Maps and GIS help us navigate, plan trips, and even study climate change effects.

Examples

  • Tracking the spread of a disease using GIS layers.

  • Using online maps to find the fastest route to school.