Effects of LiDAR data reduction and breaklines on the accuracy of digital elevation model
Article
Liu, Xiaoye and Zhang, Zhenyu. 2011. "Effects of LiDAR data reduction and breaklines on the accuracy of digital elevation model." Survey Review. 43 (323), pp. 614-628. https://doi.org/10.1179/003962611X13117748892317
| Article Title | Effects of LiDAR data reduction and breaklines on the accuracy of digital elevation model |
|---|---|
| ERA Journal ID | 4384 |
| Article Category | Article |
| Authors | Liu, Xiaoye (Author) and Zhang, Zhenyu (Author) |
| Journal Title | Survey Review |
| Journal Citation | 43 (323), pp. 614-628 |
| Number of Pages | 15 |
| Year | 2011 |
| Place of Publication | Leeds, WYorks. United Kingdom |
| ISSN | 0039-6265 |
| 1752-2706 | |
| Digital Object Identifier (DOI) | https://doi.org/10.1179/003962611X13117748892317 |
| Web Address (URL) | http://www.maneyonline.com/doi/abs/10.1179/003962611X13117748892317 |
| Abstract | This paper explores the effects of LiDAR data reduction on the accuracies of produced TINs and gridded DEMs. It examined to what extent a set of LiDAR (light detection and ranging) data can be reduced without sacrificing the accuracy of produced terrain model. A primary focus was on the integration of breaklines to the reduction process to assess the contribution of breaklines to improving |
| Keywords | LiDAR; DEM; digital elevation model; data reduction; breaklines |
| ANZSRC Field of Research 2020 | 370999. Physical geography and environmental geoscience not elsewhere classified |
| 401304. Photogrammetry and remote sensing | |
| 460207. Modelling and simulation | |
| Public Notes | Files associated with this item cannot be displayed due to copyright restrictions. |
| Byline Affiliations | Australian Centre for Sustainable Catchments |
| Institution of Origin | University of Southern Queensland |
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