From a2ea26ab5d07c42d960f5a121ba7db3961da8b05 Mon Sep 17 00:00:00 2001
From: Sven Czarnian <devel@svcz.de>
Date: Tue, 21 Dec 2021 10:42:16 +0100
Subject: [PATCH] introduce the configuration for the IAF spacing

---
 aman/config/Airport.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/aman/config/Airport.py b/aman/config/Airport.py
index c196d38..6158aea 100644
--- a/aman/config/Airport.py
+++ b/aman/config/Airport.py
@@ -108,6 +108,13 @@ class Airport:
     def parseConstraints(self, planning):
         self.ArrivalRouteConstraints = {}
 
+        # check if the IAF sequence constraint is defined
+        if 'iafsequence' in planning:
+            self.IafSpacing = float(planning['iafsequence'])
+        else:
+            self.IafSpacing = 10.0
+
+        # parse the arrival constraints
         for key in planning:
             if True == key.startswith('constraints'):
                 star = key.replace('constraints', '').upper()