CAJ | 학술논문

采用动态分页调度算法结合LOD技术实现了海量三维地形数据的加载与显示，研究三维军标绘制技术，提出了一种基于可视范围动态计算投影区域的方法，解决了三维线、面标号纹理模糊不清问题。采用MVC设计模式搭建二三维联动战场可视化系统框架，实现了二三维在视域范围、态势标号、地理信息查询之间的联动。
채용동태분혈조도산법결합LOD기술실현료해량삼유지형수거적가재여현시，연구삼유군표회제기술，제출료일충기우가시범위동태계산투영구역적방법，해결료삼유선、면표호문리모호불청문제。채용MVC설계모식탑건이삼유련동전장가시화계통광가，실현료이삼유재시역범위、태세표호、지리신식사순지간적련동。
With paged arithmetic and LOD technology, large numbers of 3D terrain data can be loaded and displayed. Studying the method of protracting 3D symbol, the paper proposes a valid solution to increase texture resolution of 3D symbol based on calculating projection region dynamically. With MVC architecture, it designs and implements a battlefield visualization system based on interactive 2D&3D GIS.