I want to edit the scenery in FlightGear( v0.9.9 ), I found the tool FlightGear Scenery Designer( v0.3.1 ), but when I finish editing it and export, the image on the airport disappeared...Can you tell me how to edit the scenery??Thank you...

>I want to edit the scenery in FlightGear( v0.9.9 ), I found>the tool FlightGear Scenery Designer( v0.3.1 ), but when I>finish editing it and export, the image on the airport>disappeared...>Can you tell me how to edit the scenery??>Thank you...Unlike X-Plane, intuitively and easily editing scenery for FG is so far basically a no-go if you haven't got at least a PhD. in CS or lots of patience, as the FG scenery file format was not conceived with means for straightforward modifications in mind, in fact even if you do succeed editing a scenery tile using a tool such as FGSD, you'll have to rebuilt the whole scenery tile manually, using lots of special tools that obviously were never meant to be used by non-developers, not to mention conventional Win32/GUI users. Apart from that, FGSD related issues are certainly better discussed on the FGSD mailing list, where more people are likely to be able to help you.