( Easting, Northing, Altitude )
(    0.00,     0.00,     0.00 ) 1
(    0.00,     1.43,     0.00 ) 2
(    0.00,    10.00,     0.00 ) 2_
(    0.00,    10.00,     0.00 ) 2__
(    0.00,     1.43,   -10.00 ) d
(    0.00,     1.43,   -10.00 ) d_
(    0.00,     1.43,   -10.00 ) d__
(    0.00,     0.71,    10.00 ) u
(    0.00,     0.71,    10.00 ) u_
(    0.00,     0.71,    10.00 ) u__
(   -0.17,     1.43,    10.00 ) w
(   -0.17,     1.43,    10.00 ) w_
(   -0.17,     1.43,    10.00 ) w__
(   -0.17,     1.43,   -10.00 ) x
(   -0.17,     1.43,   -10.00 ) x_
(   -0.17,     1.43,   -10.00 ) x__
(  -10.00,     1.43,    -0.17 ) y
(    9.95,     1.43,     1.05 ) z