Visualization of ocean remote sensing information based on IDL object graphics

Component-oriented programming technique and object-oriented graphics mode of IDL were applied in the two-dimensional distribution visualization of ocean remote sensing information according to the remote sensing inversion data. The methods of how to define an adaptive color table and set a contour object attribute were presented. The realization of ocean remote sensing information visualization containing various flags was discussed in detail. The example shows it can meet the fast display requirement of common ocean remote sensing information with excellent expansibility and flexibility.