(Ben Jackson) writes:

Now if I could just get a description of TFRs...

Can't you just parse the NOTAMs? Most of them are in a fairly predictable
format.

I considered it. Then I saw some descriptions that made me cringe. I don't
doubt that it's possible, but I'm fairly sure that the shapefiles already
exist
http://airspace.blm.gov/mapping/blm/tutorial.html
so I'm reluctant to put a lot of effort into the parsing.

It's tempting though...

--kyler