Challenge #236: I Thought It Was Channel Surfing?

[NS4]

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[collinalldata]

Here's mine! 

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[PhilipMannering]

Nailing the reporting tools... but I didn't bother including the buoys as points. ...just lazy.

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[EricaR]

Solution attached. 

[kelly_gilbert]

I went down a rabbit trail reading up on IALA buoyage rules, because I was totally confused about the odd-numbered buoys being RED instead of green. I learned that in Europe/UK, red = port (the opposite of the US, where red=starboard!) With that new knowledge, I was then confused about how this map appears to follow the US convention of red-right-returning from open water (which shouldn't be true if red=port). I'm guessing that the example report just accidentally swapped the colors, because this chart of Belfast Harbor shows the northwest markers (odd numbers) as green.

Workflow:

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Output:

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[Jean-Balteryx]

Here is my solution !

[DataTester]

I'm having issues with my reporting tools, still to be resolved, but all the individual pieces are here.

[AlexC2]

solution attached:

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[JosephSerpis]

Challenge Completed

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[Tyro_abc]