Friday, April 24, 2009

The High Plains



Elevation mapping tools are improving, but I am still not entirely sure of their accuracy. The image above was prepared using MapMyRide, and a map created by Gmaps-Pedometer is similar but slightly different. For example, the latter does not show the "valley" at mile 163 (around Hyannis) shown on the former. (You can click on the image above to see an enlarged version.) Nevertheless, what is quite clear from both maps is the relentless but gradual climb from Hazard to Alliance, almost 2000 feet over 230 miles. At an elevation of 3967 ft Alliance, NE is nearly the highest point on this trip so far, though there will be some higher mountain passes further north.

The high elevation but lack of mountains is a perfect setup for the high winds that Dee and Cal have been fighting. The High Plains has the highest potential for providing wind generated electricity of any part of the country except for off-shore areas. Combine this with the semi-arid climate, and you get wide extremes in temperature as well.

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