文献类型：会议论文

英文题名：Research on forest visualization system based on data cube

作者：Kuang, Yilong[1,2] Tan, Junsnan[2] Zhang, Huaiqing[1] Jiang, Xian[1] Lu, Kangning[1] Zhang, Ning[1]

第一作者：Kuang, Yilong

通信作者：Zhang, H.|[a0005bc6c2ff22e7263a4]张寰;

机构：[1] Research Institute of Forest Resource Information Techniques, Chinese Academy of Forestry, Beijing, China; [2] Computer and Information Engineering School, Central South University of Forestry and Technology, Changsha, Hu'nan, China

会议论文集：CSAE 2012 - Proceedings, 2012 IEEE International Conference on Computer Science and Automation Engineering

会议日期：May 25, 2012 - May 27, 2012

会议地点：Zhangjiajie, China

语种：英文

外文关键词：Data visualization - Forestry - Geometry - Timber - Visualization

年份：2012

摘要：This paper analyzes the Forest visual modelling content and basic technical characteristics. For people having higher requirements of forest visualization, we proposed a visualization prototype system of forestry based on the concept of data cube. The prototype system provides forestry operator with the service of browsing forestry data and various management plans. Based on the concept of data cube, the entire forest is a data cube, each individual tree as a basic data cube. By using the data cube design by us, we could construct the virtual forest on different scale using less computer memory. With the help of the visualization system, we can compute the spatial construction information of the forest and adjust the spatial structure, providing a basic platform and virtual environment for other researchers to study spatial structure of forest. ? 2012 IEEE.