Dataset { Float32 Y[Y = 138]; Float32 X[X = 126]; Float32 T[T = 14609]; Grid { ARRAY: Float32 int_dX[T = 14609][Y = 138][X = 126]; MAPS: Float32 T[T = 14609]; Float32 Y[Y = 138]; Float32 X[X = 126]; } int_dX; } int_dX;