mem objid      area   centerx   centery    aspect max10mspd    maxuh   maxmesh  maxpcp  matchmem matchobid matchtint
   5     0       271     799     505      0.53    14.33    77.40001     1.59730    31.5786    10     1   1.0000 
  10     0       271     799     505      0.53    14.33    77.40001     1.59730    31.5786    -1    -1  -1.0000