文章基本信息

标题：Development of Viewers for Interactive 3-D Visualisation of Geodata
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作者：Admire Kandawasvika ; Michael Hahn
期刊名称：ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
印刷版ISSN：2194-9042
电子版ISSN：2194-9050
出版年度：2001
卷号：XXXIV-4/W5
页码：54-54
出版社：Copernicus Publications
摘要：Advancements in three-dimensional (3-D) geographic data acquisition techniques have led to a continuous growth of geographic information. The challenges imposed are how to handle such data in a more effective way. A research project has been carried out which focused on 3-D visualisation of geodata in an interactive mode. Since human needs differ in terms of culture and exposure, which in turn affect how data are perceived by such different people, there is a variety of specific 3-D visualisation application requirements. Henceforth, there will be need for software interfaces for geodata applications. The main objective of this research was to develop a viewer interface or a simple viewing system for the purpose of visualising parts of interest of a Stuttgart city model. Realisation of this task guides the way to subsequent, specific applications that can be developed according to the user or customer's needs. There are some complex visualisation systems on the market, but most applications cannot be implemented fully without some customisation or new interface development.
关键词：Geodata; 3-D visualisation; viewer interface