Abstract
3D terrestrial laser scanning is nowadays the technique for 3D mapping and documentation of rock faces and tunnels that shows most potential. In this paper two state-of-the-art methods are described to map rock mass fractures on the basis of 3D laser scan data: a semi-automatic method and a fully automated approach. Both methods give good results and have both their advantages and disadvantages in terms of practical implementation. Both methods make use of the very high level of detail and precision that the 3D laser scan data provide. This, together with the rapid method and simple way of data acquisition makes 3D lasers scanning the most promising fracture mapping tool in the future.
| Original language | English |
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| Title of host publication | 11th Congress of the International Society for Rock Mechanics |
| Subtitle of host publication | The second half century of rock mechanics, 9-13 July, 2007, Lisbon, Portugal |
| Editors | L.R. e Sousa, C.O.N. Grossmann |
| Place of Publication | Leiden, The Netherlands |
| Publisher | Taylor & Francis |
| Pages | 299-302 |
| ISBN (Print) | 978-0-41545-084-3 |
| Publication status | Published - 2007 |
| Event | 11th Congress of the International Society for Rock Mechanics, ISRM 2007: The Second Half Century of Rock Mechanics - Lisbon, Portugal Duration: 9 Jul 2007 → 13 Jul 2007 Conference number: 11 |
Conference
| Conference | 11th Congress of the International Society for Rock Mechanics, ISRM 2007 |
|---|---|
| Abbreviated title | ISRM |
| Country/Territory | Portugal |
| City | Lisbon |
| Period | 9/07/07 → 13/07/07 |
Keywords
- ADLIB-ART-228
- ESA
- n/a OA procedure