Dataset { Float32 T[T = 350]; Float32 Y[Y = 179]; Float32 X[X = 360]; Grid { ARRAY: Float32 partial_X[T = 350][Y = 179][X = 360]; MAPS: Float32 T[T = 350]; Float32 Y[Y = 179]; Float32 X[X = 360]; } partial_X; } partial_X;