Research on Sea Digital Map based on WEBGIS. - Guojun Peng; Tianhe Chi; XingGu Zhang; Lu Xiang (IGARSS, 2005)

Research on WEBGIS real-time distribution system of port navigation-supporting information. - Guojun Peng; Tianhe Chi; XingGu Zhang; Lu Xiang; Zongheng Chen (IGARSS, 2005)

Research on Sea Digital Map used for Ship Navigation. - XingGu Zhang; Guojun Peng; Tianhe Chi; Cuiling Ji (IGARSS, 2006)

Research on Navigation-Aids Information System. - Guojun Peng; XingGu Zhang; Ran-Xuan Ke; JinXing Shao; Xin Chen (CW, 2008)