地理信息全息显示技术探讨

摘要

全息技术是当前最为重要的显示技术，它与地理信息可视化相结合将为地理信息数据表达提供一种全新的方式。本文通过研究全息显示的基本原理，论证了地理信息全息显示的可行性，并设计了相应的系统软硬件构成。%Holographic technique is one of the most important manifestation techniques at present ,it can provide a kind of new expres-sion method for the geography information visualization .This paper demonstrates the possibility of geo -visualization by holographic technique, designs homologous system software and hardware by studying the basic principle of holographic display .