Dataset { Float32 Y[Y = 36]; Float32 X[X = 72]; Float32 T[T = 1903]; Grid { ARRAY: Float32 int_dT[T = 1903][Y = 36][X = 72]; MAPS: Float32 T[T = 1903]; Float32 Y[Y = 36]; Float32 X[X = 72]; } int_dT; } int_dT;