I was trying to make a polygon in SBuilderX with an altutide in each point of that polygon, but when exported as a .BLN and opened in SBuilder(FS9), I check the altitude of the points and the properties says "0" in the altitude field
![Confused :?](./images/smilies/icon_confused.gif)
Is there a way to import a SBuilderX polygon with the altitude data and use it in SBuilder(FS9)??
Thank you
Best Regards, Juan Rodriguez