Title :
Web3D Terrain Visualization using NURBS Method
Author :
Wang, Xiao ; Wu, Huan ; Chen, Xiuwan
Author_Institution :
Inst. of Remote Sensing & GIS, Peking Univ., Beijing
fDate :
July 31 2006-Aug. 4 2006
Abstract :
In this paper, an approach is presented for Web3D terrain modeling, in which the NURBS method is used for surface fitting conforming to the X3D standard. On the basis of data sampling and searching control points, the model created in 3D MAX can be transformed to an X3D model. The approach can be viewed as the fundamental step of Web3D modeling and transportation.
Keywords :
data visualisation; geophysics computing; NURBS method; Web3D terrain visualization; X3D standard; Geographic Information Systems; Internet; Interpolation; Remote sensing; Sampling methods; Spline; Surface fitting; Surface reconstruction; Surface topography; Visualization;
Conference_Titel :
Geoscience and Remote Sensing Symposium, 2006. IGARSS 2006. IEEE International Conference on
Conference_Location :
Denver, CO
Print_ISBN :
0-7803-9510-7
DOI :
10.1109/IGARSS.2006.235
