Wednesday, April 14, 2010

ASSIGNMENT 5


--Part 2--

I used the Kriging interpolation method. This map shows the wetter areas (blue) and drier areas (red) and the distribution between the extremes. This color scheme shows where the dry areas in Idaho are and where the wet areas are. I chose to not put the weather stations in because it was too busy with 150+ dots on the map and the color scheme. The map isn’t as detailed with the number of contours as the IDW method conveys.


--Part 1--

I used the IDW interpolation method. This map shows the wetter areas (blue) and drier areas (red) and the distribution between the extremes. This color scheme shows where the dry areas in Idaho are and where the wet areas are. I chose to not put the weather stations in because it was too busy with 150+ dots on the map and the color scheme. The map is very detailed with the number of contours.

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