Logical Engineering in an Analogical World


On the subject of local plaques, here is one I love about the founding of Highlands, NC. It describes the story as a 'local legend,' but it makes perfect sense. If you drew the lines just as shown on the map, logic would seem to dictate that there would be a nexus point exactly where Highlands happens to be.

The only problem is that it's four thousand feet up from Savannah to Highlands, and you can avoid that problem by going through Atlanta instead. Atlanta, whose original name was 'Terminus' because so many different railroads terminated there, already existed in 1875: in fact, it was on its second incarnation. The need for the nexus point was real, real enough that even Sherman couldn't obliterate the city forever. In the physical world we inhabit, though, geography as well as math and logic must be considered. 

Here's a shot of the Old Edwards Inn in Highlands. I left in the street in front of it so you could get a sense of how steep the hills are. That's one thing in San Francisco, where the steepness is justified by the fact that there's an excellent natural harbor right there. It's another thing in Highlands, which was just never going to be a commercial hub. It is a resort, though, allowing richer people from the real terminus to escape the summer heat through the miracle of elevation.

6 comments:

  1. Smith Center, KS was founded on much the same notions.

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  2. Those don't even look like great circle arcs.

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  3. If it's on a Mercator projection, they should suffice even as straight lines: that was the whole point of the thing. I don't know if the local marker accurate represents the original, of course.

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  4. There's something poetic about there being braille on the plaque, as those men seemed to be blind to the terrain about them.

    One would hope the local high school's mascot is "Highlanders". Our kid's school just played another whose mascot was Highlanders, and the band was uniformed in kilts. Quite a spectacle, I was a bit jealous.

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  5. There's something poetic about there being braille on the plaque, as those men seemed to be blind to the terrain about them.

    One would hope the local high school's mascot is "Highlanders". Our kid's school just played another whose mascot was Highlanders, and the band was uniformed in kilts. Quite a spectacle, I was a bit jealous.

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  6. I actually did my "thesis" (that's what they called it) in architecture school on the divide between digital and analogue, and the effects on design- but it wasn't nearly as interesting or clear as this example!

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