About KUROISHI Yuki
About Geographical Survey Inst., Ibaraki, JPN
About Earth, Planets and Space
About Japan
About geoid
About gravity model
About geodetic satellite
About gravity measurement
About geopotential
About oceanographic observation
About wavelet transform
About reduction
About sea level
About model
About error reduction
About applications satellite
About flying object
About Gravity Recovery And Climate Experiment satellite
About ジオイドモデル
About Geodesy
About Physical oceanography in general
About 日本
About GRACE衛星
About 地域
About 重力場
About モデル
About ジオイド