Dataset { Float32 T[T = 59]; Float32 Y[Y = 14]; Float32 X[X = 17]; Grid { ARRAY: Float32 partial_Y[T = 59][Y = 14][X = 17]; MAPS: Float32 T[T = 59]; Float32 Y[Y = 14]; Float32 X[X = 17]; } partial_Y; } partial_Y;