1 ( Easting, Northing, Altitude )
2 ( 0.00, 10.00, 0.00 ) 1
3 ( 0.00, -10.00, 0.00 ) 2
4 ( 10.00, 0.00, 0.00 ) 3
5 ( -10.00, 0.00, 0.00 ) 4
7 ( -7.07, -7.07, 0.00 ) 6
8 ( -7.07, 7.07, 0.00 ) 7
9 ( 7.07, -7.07, 0.00 ) 8
10 ( 0.00, 0.00, 0.00 ) a
11 ( 0.00, 10.00, 0.00 ) b
12 ( -23.31, -8.88, 0.00 ) c
13 ( -19.16, 10.68, 0.00 ) d
14 ( 20.84, 10.68, 0.00 ) e
15 ( 23.77, 1.12, 0.00 ) f
16 ( 11.34, 4.92, 0.00 ) g
17 ( 12.03, -0.03, 0.00 ) h
18 ( 0.03, -0.03, 0.00 ) i
19 ( 0.03, -23.03, 0.00 ) j
20 ( 0.00, 0.00, -23.00 ) pit