← 1.4 Geographic Information Systems (GIS)
Spatial analysis in GIS
Geography · Grade 11 · about 40 minutes
Use overlay, buffer, query and network analysis to answer questions.
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- 8 sections of explanation, worked examples and diagrams
- 1 practice task with hints and worked answers
- A quiz that marks itself as you go
- Your progress kept across every subject you take
Other lessons in this sub-strand
- Introduction to Geographic Information Systems
- The GIS development cycle
- Data input in GIS
- Data storage in GIS
- Spatial analysis in GIS
- Modelling in GIS
- Output and presentation in GIS
- GPS technology in GIS
- Remote sensing
- Geospatial artificial intelligence
- Desktop mapping
- Computer Aided Design in GIS
- Database management systems
- Spatial data in GIS
- Attribute data in GIS
- GIS storage methods: GeoTIFF and shapefiles
- GIS storage methods: KML and CSV
- Capturing school compound data for decisions