The PSA delimits the areas within which the height of buildings or obstacles of any kind is regulated.
The overall envelope of the clearance surfaces is called the clearance area.
The purpose of the PSA is to preserve air traffic safety in the vicinity of the aerodrome.
It defines a volume of space around them that should be kept free of obstacles to allow aircraft to evolve
with the necessary security.
Source: http://cartelie.application.developpement-durable.gouv.fr/cartelie/voir.do?carte=PSA_Metropole_I&service=DGAC
Build on reliable and scalable technology
FAQ
Frequently Asked Questions
Some basic informations about API Store ®.
Operation and development of APIs are currently fully funded by company Apitalks and its usage is for free.
Yes, you can.
All important information such as time of last update, license and other information are in response of each API call.
In case of major update that would not be compatible with previous version of API, we keep for 30 days both versions so you will have enough time to transfer to new version. We will inform you about the changes in advance by e-mail.