Eric,
thank you for considering Open Aviation Maps as a possible 'host' for
the continuation of your project.
I saw your messages on facebook, but I figured e-mail is a better
communication channel.
regarding 'preparing' your US / FAA charts to be used by Open Aviation
Maps as well: you described that you create a 4-zoom level set of the
FAA charts that you process. this we could use in our application
directly, if the maps can be cut up into 'web-map-style' tiles. that is,
tiles of 256x256 pixels which follow the map-tile convention.
regarding open sourcing your app: I think this would be a wonderful
idea. OTOH, if your expectation is that a strong developer base would
take over and maintain your app, then I have to disappoint you. here at
OAM we're also having grave shortages of manpower :(
but still, maybe your act of open sourcing your code could bring in more
enthusiasm, and someone would actually come forward to nurture it.
Akos