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A Multi-resolution Model of Curve for Progressive Transmission over the Internet
| Content Provider | Semantic Scholar |
|---|---|
| Author | Cao, Zhenzhou Li, Manchun Cheng, Liang |
| Copyright Year | 2013 |
| Abstract | Concerning the problems of high time complexity and topological inconsistency existed in vector map simplification, a multi-resolution model of curve for progressive transmission is proposed in this paper. By using pre-stored vertex deviation to simplify curve and using an optimized monotone chain intersection algorithm to maintain topological consistency, the model can quickly generate topologically consistent multi-resolution curve data. Finally, the model was used in the experiment of progressive transmission of river network and verified its effectiveness. |
| File Format | PDF HTM / HTML |
| DOI | 10.2991/iccsee.2013.463 |
| Alternate Webpage(s) | https://download.atlantis-press.com/article/4894.pdf |
| Alternate Webpage(s) | https://doi.org/10.2991/iccsee.2013.463 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |