Tuesday, October 4, 2011

GIS Lab 5 - 6d Map

The Mines and Diamonds map of Africa show the location of the sizes of diamond mines across the continent from big mines to small mines but majority located in south and closely to the center of Africa.

The Power sources map of Africa depicts three types electrical power sources, fossil fuel (red), hydroelectricity (blue) and other (yellow). Using pie charts to indicate the sources of each country. Now the difference is that the northern part is mostly fuel and but not enough water and the south has plenty of water but the power source is mostly run by hydroelectricity.  

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