mem objid      area   centerx   centery    aspect max10mspd    maxuh   maxmesh  maxpcp  matchmem matchobid matchtint
   7     0       265     819     750      0.81    21.74    23.75704     1.35321     1.2296    10     1   1.0000 
  10     0       265     819     750      0.81    21.74    23.75704     1.35321     1.2296    -1    -1  -1.0000