基于marble的等值线显示研究  

Research on Isoline Display Based on Marble

作　　者：程延锋[1] 郭延波[1] 杨东升[1] 张连迎[1] 陈跃[1] Yanfeng Cheng;Yanbo Guo;Dongsheng Yang;LianYing Zhang;Yue Chen China(Research Institute of Radio Wave Propagation,Qingdao 266107,China)

机构地区：[1]中国电波传播研究所,山东青岛266107

出　　处：《计算机科学与技术汇刊（中英文版）》2016年第1期9-13,共5页Transactions on Computer Science and Technology

摘　　要：随着三维可视化技术的高速发展和广泛应用,很多应用工程领域需要三维地理信息系统显示等值线.据此本文介绍了在marble上高效实现等值线.实例结果表明,基于marble的等值线显示真实、形象和直观.With the rapid development and wide application of 3D visualization technology, many engineering applications require the manifestation of isoline by 3D geographic information system. Hereby, the effective generation of isoline on marble has been introduced. The results of examples show that the isoline based on marble is true, vivid and intuitive.

关 键 词：等值线 MARBLE 地域网格 QT 

分 类 号：TP[自动化与计算机技术]