Recent content by jlmcgraw

All, I'm making available a snapshot of the data from my project to create a georeferencing database for all United States FAA provided Instrument Approach Procedures and Airport Diagrams The vast majority of these were automatically referenced, the rest were done by hand and then all were...

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All, As an addition to my code for georeferencing Instrument Procedures I've written a utility to do the same for airport diagrams. Like my other code it doesn't currently work with miltary diagrams but it does work for 650 civilian airports The code is available here...

Re: A project to create a source of free geo-referenced instrument approach procedure As far as I know Avare has georeferenced airport diagrams but not approach plates, though that may have changed since last I checked. I'd love for them to incorporate this, free and open source programs are...

All, If you've ever used geo-referenced instrument approach plates in any of the modern EFB programs you know that they can be a great aid to situational awareness. Unfortunately they're usually a relatively expensive add-on, often costing as much as the base program itself. In the hopes...