[FSXA] Airport bounds limits

[Tejal Bernardo]

I get a CVX file from the Scenery folder of Fsx, I take a look and can see the airport bounds how can I edit or modify this file, to manipulate those bonds limits. I want to make those aiports bonds limits smaller.
(Attached a picture)

[arno]

Hi,

You would make an exclude to remove the default one and then create new background polygons yourself. Foutre example with sbuilderx and I think ade can also do it.

Send from my phone using Tapatalk, so excuse the short sentences and possible typos

[Tejal Bernardo]

Hi Arno, yes , I've heard about airport background excludes, but not about aiport boundaries, so I don't know if could be the same, anyway I tried airport background to neutralize the airport but with no effect, I thought that editing this file in particular I could achive something, you see there in the picture de vectors, if were posible to manipulate this,
I tried to eliminate any default data for the airport but it has been imposible, even taking out any related file of the area.
Saying this, how could I create new background polygons ?,
I am showing the issue badly, I'll try to explain myshelf a little better, the thing is that I made a flatten, shortened a runway and made a sloped runway, all okey, but the traffic Ai, continue taxing as if the default airport were still there, the airplane taxi at the edited height of the airport, so in the sloped zone the airplane is floating over a invisible runway, what is the problem ? well, if I shortened the runway and made a new height, and sloped the flatten, and made a exclude "airport background" file,and the situation is the same.? The airport boundaries should be that of the shortened runway.