About NAKAGAWA TOMOHARU
About 福岡工大 社会環境
About 地理情報システム学会講演論文集(CD-ROM)
About identification system
About data
About marine law
About geographic information system
About satellite image
About AIS
About 衛星AIS
About satellite data
About 国際海洋法
About GIS
About Satellite Imagery
About Photogrammetry,aerial photograph
About 衛星
About AIS
About データ利用
About 海洋法
About 研究
About 展開