A method for determining the navigability of a route based on instantaneous depth model. - Lihua Zhang; Zhu Wang; Li Zhang; Shuaidong Jia; Hongbo Cao (Geoinformatics, 2010)

An analysis of influence on nonnavigable shallow areas using different methods to interpolate depths. - Tao Wang; Lihua Zhang; Rencan Peng; Shuaidong Jia; Hongbo Cao; Jian Dong (ICSDM, 2015)

Estimating quality indices of a digital depth model for navigational safety. - Lihua Zhang; Shuaidong Jia; Tao Wang; Hongbo Cao (ICSDM, 2015)