Hogwarts map

[norbertschade at mediaone.net]

No: HPFGUIDX 26193

though new I've checked the FAQ. But I'm still searching for good 
maps about Hogwarts and its environment.
While the Lexicon is information on quite high level, I have my 
problems with these maps.
With input mainly based on the flight of Ron and Harry in the car to 
Hogwarts and when Harry and Hermione left the castle as time 
travellers I think the forest is to the west, the Womping Willow is 
closer to the forest than Hagrid's hut and I'm concerned about some 
more details.
Did I miss a piece of info? I'd like to know if this is discussed 
somewhere else in detail, as I'm a map freak.
Nobby