hi, i noticed a very strange texture behavior at kiah when i taxi on taxiway NA with Aerosoft Airbus. almost all taxilines and groundmarkings disappear when i taxing through this area with the cockpit view. only when i zoom in the markings appear again. if i continue taxi towards the terminal side, suddenly from a certain point, all markings are normal again even from the standard view. I don't know if other areas at the airport are also affected, i noticed only there.
any idea what causes this?
regards peter