| Autor: |
Ming Xia Xu, Guan Hu Wang, Bin Li, Ming Xiang Feng, Yong Long Xu |
| Rok vydání: |
2014 |
| Předmět: |
|
| Zdroj: |
Applied Mechanics and Materials. :3575-3578 |
| ISSN: |
1662-7482 |
| DOI: |
10.4028/www.scientific.net/amm.556-562.3575 |
| Popis: |
In this paper, we focus on the problem of how to obtain 3D cloud point data from different data source in ground fissure. We mainly analyzed the spatial morphology and the data characteristics of the ground fissure. The curve formula is constructed in engineering geological section and designed the algorithm of obtaining 3D point cloud data. This algorithm has been verified in Xi’an area and obtained satisfactory results. The research achievement provides a new method for using multi-source data on 3D modeling ground fissure. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
|
