Test Hans 12



n = 12



x = -8.6602540378444E-5
y = 5.0E-5




gc = 51.502686111111, 3.6157972222222
gcx = 51.502686111111
gcy = 3.6157972222222

51.502599508571, 3.6158472222222


51° 30' 9", 3° 36' 57"






51.502671111111, 3.6157712414601