虚拟全景图在地理教学中的应用

Application of Panorama to Geography Teaching

虚拟全景图(Panorama)是一种基于全景图像技术和虚拟现实技术的、可以交互控制以实现全方位环视的数字图像.虚拟全景图的虚拟性能够有效地营造地理教学所需的地理空间场景.虚拟全景图的交互性可以有效地培养学生观察地理事物,发现地理问题,解决地理问题的能力.虚拟全景图可以在浏览相关网页时从Temporary Internet Files文件夹中获取,并可在用PowerPoint和Authorware制作的地理课件中通过相应的控件来应用.

Panorama is a picture or a set of pictures representing a continuous scene, often exhibited a part at a time by being unrolled and passed before the spectator. By the help of computer, Panorama can be used to express 3D scene with the mouse action. It have the traits of virtual reality and ahemation. So, it can be applied to geography teaching. It can make a really geography scene. Panorama can be obtained from interact. It can be used into the Pwerpoint or Authorware eourseware by the way of inserting AetivcX control such as Microsof Web Control or Apple QuiekTime Control.