Mass Formation Data Organization And Management Methods

There are deeper research and study about large-scale terrain data all over the world, but the study about large-scale stratum data with common interest is little. In this paper, for the data character of exploring and developing area in oil-area, I propose a sub-area, multi resolution and level model and create effective management mechanism on stratum grid data organization with index managing and organizing data linear octonary trees. This method has good geometry local continuity and index data with high speed in real-time rendering. We bring forward preloading and real-time loading solution in order to have more effective data paging. This reduces effectively lag effect about dynamically paging data and promotes rendering speed. Thus, we make it true to prepare real-time rendering data and to create a model of large scale three dimension Geology data.