Dataset { Float32 Y[Y = 213]; Float32 X[X = 90]; Float32 T[T = 36]; Grid { ARRAY: Float32 partial_T[Y = 213][X = 90][T = 36]; MAPS: Float32 Y[Y = 213]; Float32 X[X = 90]; Float32 T[T = 36]; } partial_T; } partial_T;