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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Wang, X. Chen, X. |
| Copyright Year | 2008 |
| Description | Author affiliation: Inst. of Remote Sensing & GIS, Peking Univ., Peking (Chen, X.) || Dept. of Geogr. & Planning, Coll. at Buffalo, Buffalo, NY (Wang, X.) |
| Abstract | In this paper, an approach is presented for terrain visualization on the Internet, in which the NURBS method is used for surface fitting conforming to the X3D standard. On the basis of centripetal and cross-sectional models, the DEM can be transformed to an X3D model for Internet transmission. The approach is able to compress data but increase display resolution which can be viewed as the fundamental step of Web3D modeling and transmission. |
| File Size | 864716 |
| File Format | |
| ISBN | 9781424428076 |
| DOI | 10.1109/IGARSS.2008.4779252 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2008-07-07 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Internet Spline Surface topography Surface reconstruction Surface fitting Data visualization Geographic Information Systems Power system modeling Discrete transforms Geography Geographic information systems Terrain mapping Three-dimensional displays |
| Content Type | Text |
| Resource Type | Article |
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