The Research of Three-component Data Visualization Applied to Landsonar

At present,The display technology of Land sonar field is the single component display technology.The image displayed through the single component display technology can not be visually reveal the data collected.In order to constitute a complete data image,staff must be graphical analysis,integration in the brain.So brought a lot of trouble to the staff.The three-component technology can complete show into a picture,which visually displays the data.The goal of this article is to achieve three-dimensional display based on threecomponent data,which requires the displayed image has the angle of rotation,scaling and graphics colors depicting functions.