Dataset { Float32 X[X = 57]; Float32 Y[Y = 40]; Float32 S[S = 17]; Grid { ARRAY: Float32 int_dS[S = 17][Y = 40][X = 57]; MAPS: Float32 S[S = 17]; Float32 Y[Y = 40]; Float32 X[X = 57]; } int_dS; } int_dS;