Activity 01
Paper Simulation: Layering Local Area
Provide base maps and cut-out layers for roads, buildings, and green spaces. Students stack layers, draw observations, and answer: What patterns emerge? Discuss as a class. Extend by adding flood risk layer for planning.
Explain how different data layers in GIS contribute to a comprehensive understanding of a place.
Facilitation TipDuring Paper Simulation: Layering Local Area, circulate with cut-out transparencies to help students visualize how depth changes when layers are stacked in different orders.
What to look forProvide students with a scenario: 'A town council wants to build a new community center.' Ask them to list three specific data layers they would use in a GIS to help decide the best location and briefly explain why each layer is important.