Basic research on key techniques related to urban 3D pipe network modeling |
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| Authors: | Du Guoming Gong Jianya Xiong Hanjiang |
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| Institution: | National Laboratory for information Engineering in Surveying, Mapping and Remote Sensing , Wuhan University , Wuhan , China |
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| Abstract: | A new geometric modeling approach is introduced in this paper. First the principle of modeling of 3D pipe network is discussed in detail. Then the procedures of implementing pipe network visualization and system functions are presented. Last, several efficient methods for speeding up display of graphics are introduced. The new geometric modeling approach offers to people a new way to solve 3D visualization of complex urban pipe network. |
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| Keywords: | 3D pipe network visualization modeling |
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