Here I just collect some stuff from the past:
Bavaria
(and a bit more) including ortho images. (You don't need my Bavarian cultivation/airport package download if you use this)
http://www.flightxtreme.com/download/Bavaria.zip (51.2 GB!)
But be careful, this will collide with my Czech Republic package.
Duplicate files and cultivation and possibly some airport definitions must be removed from the Bavarian package since it is older. Also it will interfere with the Swiss DLC and the Innsbruck DLC.
Orthos Whole Bavaria LOD 12, around airfields LOD 13 and 14, Munich - I think - in LOD 15
Tanzania:
This is only for the wired guys, there are big areas of white in the ocean. If you fly inside the country it is quiet nice for this region. This is also quiet old and far from finished.
http://www.flightxtreme.com/download/Tanzania.zip (15.2 GB)
Orthos Whole Tanzania LOD 11, around airfields up to LOD 14.
Europe:
LOD 9 to 11. (Nearly 76 GB)
Whole Europe in a bit better solution build once upon a time with FST:
http://www.flightxtreme.com/download/GE_OP0.zip
http://www.flightxtreme.com/download/GE_P00.zip
http://www.flightxtreme.com/download/GE_WP0.zip
http://www.flightxtreme.com/download/GE_N01.zip
http://www.flightxtreme.com/download/GE_N02.zip
and so on until
http://www.flightxtreme.com/download/GE_N30.zip
http://www.flightxtreme.com/download/GE_ON1.zip
http://www.flightxtreme.com/download/GE_ON2.zip
and so on until
http://www.flightxtreme.com/download/GE_ON30.zip
http://www.flightxtreme.com/download/GE_OS1.zip
http://www.flightxtreme.com/download/GE_OS2.zip
and so on until
http://www.flightxtreme.com/download/GE_OS30.zip
http://www.flightxtreme.com/download/GE_S01.zip
http://www.flightxtreme.com/download/GE_S02.zip
and so on until
http://www.flightxtreme.com/download/GE_S30.zip
http://www.flightxtreme.com/download/GE_WN1.zip
http://www.flightxtreme.com/download/GE_WN2.zip
and so on until
http://www.flightxtreme.com/download/GE_WN29.zip (Yes, only 29. Further north is only water)
http://www.flightxtreme.com/download/GE_WS1.zip
http://www.flightxtreme.com/download/GE_WS2.zip
and so on until
http://www.flightxtreme.com/download/GE_WS30.zip
Orthos copyright GE and BM.