Dataset { Float32 L[L = 2]; Float32 Y[Y = 7]; Float32 X[X = 9]; Float32 T[T = 12]; Grid { ARRAY: Float64 max[L = 2][T = 12][Y = 7][X = 9]; MAPS: Float32 L[L = 2]; Float32 T[T = 12]; Float32 Y[Y = 7]; Float32 X[X = 9]; } max; } max;