The types and characteristic of thematic features of ocean are stated and designing principles and methods of the thematic feature symbols of ocean in Arc/Info environment are researched in this paper,and then the legitimacy of theory and methods for drawing the thematic symbols is proved by using designing test.

Design of acquisition system for ocean elements based on CR800;

A wave-driven vertical profiler for sustained observations of ocean elements;

Batch Plotting of Ocean Elements Contour Maps Based on Surfer Automation Technique;

This article mainly aims at the expression method of the special elements from the determination process, the symbol design as well as the color design to carry on the preliminary discussion, propose some quite general principles an.

Technologies of taking ocean environment factors into battlefield decision aid;