About NAKAGAWA TOMOHARU
About 福岡工業大学総合研究機構研究所所報
About artificial satellite
About remote sensing
About international law
About earth(the globe)
About resource technology
About judicial precedent
About satellite image
About space development
About map compilation
About data collection
About space law
About Photogrammetry,aerial photograph
About 衛星リモートセンシング