Columns 1 to 3: VLM - Landmark center to body center vector.
Column 4: Landmark name
Column 5: HFLAG - 'F' indicates that the landmark is a flat map. 'T' indicates that the landmark has topography--an associated MAPFILE and image set.
Here is a sample LMKVECS.TXT file:
-0.2713710561D-01 0.2626967758D+00 -0.3116810853D-01 EE0001 T -0.3094370945D-01 0.2625129653D+00 -0.3121141969D-01 EE0002 T -0.3474824700D-01 0.2622791972D+00 -0.3118245307D-01 EE0003 T END
(Compiled by DL)