Geographical Information Systems (GIS)
- Created by: YungFreddo69
- Created on: 10-03-20 10:40
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Geographical Information System
What is GIS?
Geographic Information Systems (GIS) store, analyse and visualize data for geographic positions on Earth’s surface. GIS is a computer-based tool that examines spatial relationships, patterns and trends. By connecting geography with data.
The 4 main ideas of GIS are:
· Create geographic data.
· Manage it in a database.
· Analyse and find patterns.
· Visualize it on a map.
Google Earth is by far the most used GIS application in the world. While many people use…
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