mem objid      area   centerx   centery    aspect max10mspd    maxuh   maxmesh  maxpcp  matchmem matchobid matchtint
   1     0        89    1004     659      0.92    21.73    14.12000     1.53937    30.4189    10     1   1.0000 
  10     0        89    1004     659      0.92    21.73    14.12000     1.53937    30.4189    -1    -1  -1.0000