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jul 31 at 9:09
Examples of Beautiful Maps — whuber♦ 29.5k568132
jan 10 '12 at 12:47
How do I explain what GIS is for the 11 year old kid? — Joel Spolsky♦ 101333
jan 10 '12 at 12:47
Examples of Beautiful Maps — Joel Spolsky♦ 101333
jan 10 '12 at 12:47
What's the difference between a projection and a datum? — whuber♦ 29.5k568132
mar 7 '11 at 15:43
Why is the 'straight line' path across continent so curved? — Joel Spolsky♦ 101333