Dataset { Float32 X[X = 144]; Float32 T[T = 12]; Float32 Y[Y = 74]; Grid { ARRAY: Float64 adif[T = 12][Y = 74][X = 144]; MAPS: Float32 T[T = 12]; Float32 Y[Y = 74]; Float32 X[X = 144]; } adif; } adif;