Howto:Make an airport: Difference between revisions

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→‎A note about the formats: correct spelling of "independently"
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==== A note about the formats ====
==== A note about the formats ====
FlightGear once used the 810 version of the [[File formats#apt.dat file|apt.dat file format]], while now 850 is on duty. The difference between them is mainly that 850 allows laying down taxiways/taxilines indipendently, and making them bend smoothly (with {{wikipedia|Bezier curve|Bezier curves}}), while in 810 there were only rectangles of taxiways with a yellow line in the middle. You can tell an old airport by the fact that crossings and bends are rounded by overlaying a number of rectangular patches. If you meet one, consider converting it, and as you're already there try to gather information to make it better!
FlightGear once used the 810 version of the [[File formats#apt.dat file|apt.dat file format]], while now 850 is on duty. The difference between them is mainly that 850 allows laying down taxiways/taxilines independently, and making them bend smoothly (with {{wikipedia|Bezier curve|Bezier curves}}), while in 810 there were only rectangles of taxiways with a yellow line in the middle. You can tell an old airport by the fact that crossings and bends are rounded by overlaying a number of rectangular patches. If you meet one, consider converting it, and as you're already there try to gather information to make it better!


=== Turning the airport into FlightGear scenery ===
=== Turning the airport into FlightGear scenery ===
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