# Tutorial: Deformationsanalyse
# Beobachtungstyp: Nivellement der Folgeepoche
# sigma_a = 0.0000000001 m, sigma_b = 0.0015 m/sqrt(km)
#
# https://software.applied-geodesy.org/wiki/tutorial/congruenceanalysis

 3  	 1  	0.256	600.0
 1  	 2  	5.980	700.0
 3  	 2  	6.234	800.0
 1  	 4_1	0.344	300.0
 4_1	 5_1	0.115	400.0
 3  	 5_1	0.713	400.0