Dataset { Float32 X[X = 591]; Float32 T[T = 12]; Float32 Y[Y = 695]; Grid { ARRAY: Float32 partial_X[T = 12][Y = 695][X = 591]; MAPS: Float32 T[T = 12]; Float32 Y[Y = 695]; Float32 X[X = 591]; } partial_X; } partial_X;