Airspace data for the United Kingdom
Airspace data in YAIXM format (see https://github.com/ahsparrow/yaixm).
The data is split into four files:
airspace.yaml - Airspace data from the UK Aeronautical Information Package
loa.yaml - BGA Letters of Agreement (see https://members.gliding.co.uk/library/loas)
obstacle.yaml - Obstacle data from the data file listed in section ENR 5.4 of the UK AIP.
rat.yaml - RA(T) data from mauve AICs