( Easting, Northing, Altitude )
(    0.00,     0.00,     0.00 ) 1
(   -0.34,    -0.94,    -0.03 ) 3.1
(    1.00,     2.00,     3.00 ) (2)
(    0.00,     0.00,     0.00 ) foo.1
(    0.00,     0.00,  -100.00 ) foo.2
(    0.00,     0.00,     0.00 ) name with spaces in