2011年3月8日 星期二

Week3 Thinking Geographically(2)

Part1 How do geographicers Describe where things are?

  • Map:Cartographers make especially important decosions in creating a map-scale and porjection.
  • Conteporary tools: GIS, Remote Sensing, GPS.
    Global forces, Local Impacts—> Computer mapping services (ex. Google map)

Part 2 Understanding the Conteporary tools

1.What is GIS?

2.What is GPS?

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