mem objid      area   centerx   centery    aspect max10mspd    maxuh   maxmesh  maxpcp  matchmem matchobid matchtint
   0     0       315     881     419      0.85    15.54    72.43126     1.70158    23.1816    10     4   1.0000 
   4     1       442     879     425      0.53    12.94    96.72222     1.68716    34.9622    10     3   0.7540 
   7     2       489     886     421      0.63    10.02    78.42041     1.66516    23.2143    10     3   1.0000 
  10     2       489     886     421      0.63    10.02    78.42041     1.66516    23.2143    -1    -1  -1.0000 
  10     0       315     881     419      0.85    15.54    72.43126     1.70158    23.1816    -1    -1  -1.0000