I got fed up waiting, not being able to use my app. on the new maps.
So I have made my own tiles for the missing maps.
It would be nice if someone from Arena Net cold take a copy (contact me) and put them on there server so, every one else could benefit from them.
Done floor 1, Zoom levels 3 to 7 for:
Thunderhead Peaks, Dragonfall, Sandswept Isles, Fahranur, the First City, Domain of Istan, Jahai Bluffs, Domain of Kourna, The Key of Ahdashim, Bjora Marches, Grothmar Valley.
Done Zoom Level7 for:
Darkrime Delves, Forging Steel.