mem objid      area   centerx   centery    aspect max10mspd    maxuh   maxmesh  maxpcp  matchmem matchobid matchtint
   0     0       137     740     274      0.91    12.87   101.27143     1.70405    30.3929    10     1   1.0000 
  10     0       137     740     274      0.91    12.87   101.27143     1.70405    30.3929    -1    -1  -1.0000