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- Title:
Photogrammetric monitoring of under water erosion in the vicinity of cylindrical bridge piers
- Document type:
- Zeitschriftenaufsatz
- Author(s):
- Eder, K.; Rapp, C.; Kohl, V.; Hanrieder, B.; Stilla, U.
- Abstract:
- Within this work the three dimensional development of a scour around a cylindrical bridge pier has been investigated experimentally. The erosion process has been surveyed in short time intervals using a photogrammetric approach. The results of the work give an unprecedented insight in the development of the scour geometry over time and therefore a crucial step to the fundamental understanding of the phenomena.
- Keywords:
- Under water photogrammetry, image sequence analysis, close range
- Journal title:
- International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
- Year:
- 2011
- Pages contribution:
- 167--172
- Fulltext / DOI:
- doi:10.5194/isprsarchives-XXXVIII-3-W22-167-2011
- WWW:
- http://www.pf.bgu.tum.de/pub/2011/eder_co_stilla_pia11_pap.pdf
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