Key Technology Research Of Visualization Reconstruction For Water Saturation Test Data

With the development of detection technology, people need to deal with more and more complicated data. All kinds of the visualization systems are introduced in different field to improve data analysis capabilities. Right now, visualization technology is hot subject. In this paper, visualization techniques are applied to the water saturation data processing, and solve the data visualization for gas migration and accumulation simulation system,This application has some theoretical significance and value in use.The subject is begining from the three object of visualization research, color, display technology and human-computer interaction. By learning the various theories of the color, a theoretical guidance is really help for my paper. In display technology, with help of OpenGL, increased graphical display algorithm is generated in this research. And whole system is divided into static display module, the dynamic display module, sliced layer display module, the text display module, history curve module and dynamic recording module, using divide and conquer method, respectively, each module has been developed and tested. The system is stable and visualization display have a good quality.Data visualization system is developed on the basis of three-dimensional visualization technology, the overall3D water saturation distribution is displayed by this visualization system. Using two-dimensional visualization techniques, the historical data and current data is recorded and showed the wave on screen. The dynamic three-dimensional water saturation distribution is also recorded by software; Moreover, by using slice function the internal three-dimensional water saturation distribution will be displayed.The gas migration and accumulation simulation system is configured by MCGS, and the powerful external program work with the MCGS program via data exchange technology, so data visualization system will show the data from the simulation system. This will be helpful for engineer to watch the distribution of water saturation.