( Easting, Northing, Altitude )
(    0.00,     0.00,     0.00 ) \0
(   -1.00,    -0.00,     0.00 ) \a
(    0.00,     1.00,     0.00 ) \b
(    1.00,     0.00,     0.00 ) \c
(    0.00,    -1.00,     0.00 ) \v
(   -1.00,    -1.00,     0.00 ) \w
(   -1.00,     1.00,     0.00 ) \x
(    1.00,     1.00,     0.00 ) \y
(    1.00,    -1.00,     0.00 ) \z