[i] formatting and metadata

FHSTP/prep.py

@@ -2,8 +2,8 @@
 # Title: Data Preparation for LINK Configs and Transmissions
 # Author: Fabian Kovac <ds191008@fhstp.ac.at>
 # Team: University of Applied Sciences St. Pölten
-# Version: 1.2
-# Last changed: 2021-06-22
+# Version: 1.3
+# Last changed: 2021-06-23
 #
 
 import sys
@@ -379,7 +379,10 @@ def prep() -> None:
     
     
     # calculate midpoint of links
-    df_config['LONGITUDE_MID'], df_config['LATITUDE_MID'] = get_midpoint(df_config['LONGITUDE_A'], df_config['LATITUDE_A'], df_config['LONGITUDE_B'], df_config['LATITUDE_B'])
+    df_config['LONGITUDE_MID'], df_config['LATITUDE_MID'] = get_midpoint(
+        df_config['LONGITUDE_A'], df_config['LATITUDE_A'],
+        df_config['LONGITUDE_B'], df_config['LATITUDE_B']
+    )
     _log('Calculated midpoint of links')
     
     # calculate LENGTH in km between links