AFCAD files are the skeleton of the airport or scenery, for example parking gates and taxiways and holding point information are stored in AFCAD files. These files do not show anything visually, but it's more along the lines of providing information to the simulator software so it may assign runways, parking gates and taxiways for you when you request them via ATC.

Leo Pardon presents 96 countries covered and more than 95 individual files that add parking and gates at lesser-known airports worldwide, based on real-world data. The assets are .bgl files compati…

RealCDG v3.1 by Xavier Ossedat presents LFPG with 271 gates and four landing runways, complemented by aprons, blue centerline lights, stop lines, hold short lights, a helicopter area, de-icing bays…

John Moerman crafts two BGL files, AF2-EHAM.BGL and AP949130.BGL, that refine gates and taxiways at Amsterdam Schiphol International (EHAM) in the Netherlands. The changes target gate arrangements …
SkyScene Studio refines gate layouts, taxiway connections, and runway intersections at SBSP Congonhas International in São Paulo, Brazil, using a single .BGL file to mirror real operations and supp…
By V.F. Holderness, the compilation covers twenty Greek airports, including LGAV and LGIR, plus sixteen smaller fields. The files are tidied up and parking maximized without creating new areas, and…

Eleven RAF bases in the UK receive parking for a range of aircraft, including F-15 C and E at Lakenheath, KC-135 and MC-130s at Mildenhall, and C-17 and VC-10 at Brize Norton. A readme links to sug…
LPMA in Madeira, Portugal, at Funchal/St Catarina, gains a single additional gate for the base layout, increasing realism at the airfield. The modification arrives as a .bgl file for LPMA, located …
RJBB Kansai International Airport in Japan integrates with Kazuhiro Miyazaki's content, offering 41 heavy gates, 14 ramps, and 12 cargo parkings. It maintains accurate taxiway markings and numberin…
PatchAt VTBD in Bangkok, this updated file accompanies Martin Strong’s Bangkok project (vtbd2004.zip) and pairs with VTBV2004.ZIP. It adds more gates and uses real airline parking codes drawn from passe…
By V.F. Holderness, 25 Australian airports receive parking refinements and precise control-tower placement, preserving runway properties while all sites show greatly improved parking and unused spa…

By projectgmax – Jason Landuyt, this 2005 data set for KDCA replicates gates, cargo and maintenance apron positions to match real-world operations and relocates airline assignments accordingly. Cro…

By Dave O'Brien, these files support Navy aircraft–only flight plans alongside BGL files for eight KN-prefixed stations along the Eastern Seaboard, including KNIP, KNGU, KNBG, KNHK, KNPA, KNQX, KNX…
Zurich Kloten Airport in Switzerland receives added gates and parking positions, with many allocated to Swiss International Airlines, through the AF2_LIRF.bgl update. The documentation explains the…
Torino Caselle Airport, Italy, is provided with updated apron areas, parking positions, and taxiway layouts, including a new Kilo apron between taxiways C and B. The file AF2_LIMF.bgl records exact…

Oslo Gardermoen Airport in Norway appears as version 1.0 by Douglas Toddman today. Future revisions include a cargo area updated with more airlines and better locations, and stand parking aligned t…
The project includes approximately one hundred airports across the former Soviet Union, with some files for non-default bases. Lighting uses a look-like approach; the files restore runway markings …

At Alicante El Altet in Spain, the work is credited to Oscae Caravaca and uses the file AF2_LEAL.bgl. Taxiways are renamed to align with latest AENA charts and all gates are included, while PDFs pr…
Prestwick, Glasgow, Scotland, receives an expansion by David Brunning that enlarges the default airport layout to add apron space around the terminal for more realistic parking. The design allocate…

London Stansted Airport receives reconfigurations that affect its general aviation, commercial, and cargo ramps. Ramp assignments follow a Jeppesen 30-9B reference and are kept within the constrain…

Frankfurt/Main Airport, Germany, is provided for use with AMEDDF11.ZIP and requires Version 1.1 of AM_EDDF; runways 07L/25R and 07R/25L are open for arrivals and departures. An updated 2D file with…