摘要
就数据的可视化处理问题，根据数据的分布范围，进行数据处理、网格划分、插值计算，建立了二维数据可视化模型；对比现有的三种空间插值理论的计算结果，设计出比较理想的综合插值法，建立了空间数据可视化模型。通过对比分析，该模型具有计算量少，插值效果好，适用广泛等优点。
For data visualization processing, according to data distribution, data processing, meshing, interpolation calculation, two-dimensional data visualization model was established. Contrast to existing three kinds of spatial interpolation theory calculations, the ideal integrated interpolation method was designed and spatial data visualization model was got. Through comparative analysis, the model had less calculation, better interpolation effects, and broader applied range and so on.
出处
《海军航空工程学院学报》
2010年第1期105-108,112,共5页
Journal of Naval Aeronautical and Astronautical University
关键词
可视化
网格划分
综合插值
visualization
meshing
integrated interpolation
