Three-dimensional raster data creation and visualization on Java3D
基于Java3D的三维栅格生成与可视化*

According to the problem that the sampling data's correlation impacted the generated three-dimensional raster data in the actual production process,the paper proposed a modified inverse-distance weighting (IDW) method. The method used a octant-search approach and experimental variation function to reduce the cluster effects and search distance,and adopted Java3D as virtual 3D-visualization environment so that the generated three-dimensional raster data could be showed in the environment. Finally,it proved t...