  The scaling behavior of the mutifractality for the sea-bottom topography of
the South Sea in Korea is numerically investigated. In particular, we focus on
the behavior of the $q$th-moment depth-depth correlation function of the
sea-bottom topography and its multifractal spectrum. Through the multifractal
analysis, the fractal dimension and the scaling exponents are obtained
numerically, and the relation between the Hurst exponent and the fractal
dimension is also derived.
