In just over two weeks the Isle of Man will be celebrating the Centenary of the famous Isle of Man TT Races and Wikipedia's section of articles around the topic of motorcycle racing on the Island has been quickly expanding, reflecting the interest in the event.
It turned out not to be quite so simple, however. The course itself is covered on OpenStreetMap but the location of points of interest around the course is not. The information about milestones, viewing points and other points of note around the course is available in part on Wikipedia, and more so on other sites, though nowhere is it available in the public domain or in a reusable fashion.
I'm ever hopeful that I might hear back from the Department of Tourism at some point, allowing the use of this important location data, or perhaps from someone who's actually travelled the course and collected this information for themselves with their GPS. In the meantime I've gone ahead and created a basic overview map of the course as a bit of a teaser.
When I get back to looking at this, I also need to find a more efficient way of taking OpenStreetMap data of the Isle of Man, filtering out the bits I want and highlighting them on top of a faded base map. I'm a little embarassed to admit I just used GIMP to make this simple overview map.