DATASET
OBJTYPE "mesh2d"
RT_JULIAN 2433282.500000
BEGVEC
ND 5
NC 2
NAME "VertexVectorDataset2"
TIMEUNITS se
TS 0        0.000000
11 11
21 11
31 21
21 21
11 -21
TS 0        3600.000000
21 21
31 21
41 31
31 31
21 -11
ENDDS