海底地形的识别与水深的综合

Sounding Selection Based on Recognition of Submarine Topography Features

水深综合是数字海图综合的重要方面 ,也是其难点之一。在分析水深综合原则的基础上 ,提出了基于地形特征识别的综合模型 ,以分解其诸多约束条件 ,来实现水深的自动综合。

As a main part of nautical chart generalization, sounding generalization is also one of the bottlenecks in the way of automatic nautical chart generalization. With the aid of deep analysis on the rules of sounding generalization,this paper proposed a new theoretical model, which based on recognition of topographic features.