I have read the book and have listened to the unabridged book on tape. Takes about 6 hours, the same as from my house to Dayton
The aircraft that P. Jackson would need to have in 'airfield models', possiible flyables and computer generated aircraft which are mentioned by names, except the Dornier which is renamed 'Adler":
German: Pfalz DIII, Albatros DV(a), Fokker DVII and some recon types. Finally, the Dornier D.I
British: Camel, SE5, RE8
The airfield in the book is almost certainly modeled after Boistrancourt and Jasta 5. The smokestack, factory and mansion come into play here. However, the Jasta is not identified.
With this in mind, if I were the consultant, I would suggest to PJ to make it Jasta 5. In fact, Klugermann's Albatros is described as a green Albatros as if it were modeled on Konneckers'. Please, Jasta 5 purists, it's just a movie idea!