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KY: Odd coloring on Bluegrass Parkway

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dfilpus:
The segment of the Bluegrass Parkway between 21 and 25 is colored Blue (Tier 1) instead of Teal (Tier 2). The rest of the parkway appears to be correct.

rickmastfan67:
http://travelmapping.net/hb/?u=null&r=ky.us031etrkbar
https://goo.gl/maps/Y7HufhLmHxD2

yakra:
Hm. A real-world example of confusion that can be caused by rendering multiple polylines of different colors atop one another.
https://github.com/TravelMapping/Web/issues/198

Magenta = blue + red; teal = blue + green; mix`em together and the red & green add together to make a lighter blue: 100,200,200 & 255,100,255 average out to 178,150,228, which isn't too far from the 100,100,255 of unclinched blue.

If you instead look at mapcat's mapview (he has this segment clinched), it's still a little blueish but more visibly teal compared to I-65 a bit to the west.

Jim:
See https://github.com/TravelMapping/Web/issues/198 for information about a first attempt at a fix.

michih:
http://travelmapping.net/user/mapview.php?u=dfilpus&rg=KY
http://tmtest2.teresco.org/user/mapview.php?u=dfilpus&rg=KY

Loading time is currently worse but the color is as it should be :)

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