Large area DEM generation using airborne LiDAR data and quality control
Paper
Paper/Presentation Title | Large area DEM generation using airborne LiDAR data and quality control |
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Presentation Type | Paper |
Authors | Liu, Xiaoye (Author), Zhang, Zhenyu (Author), Peterson, Jim (Author) and Chandra, Shobhit (Author) |
Editors | Li, D. R., Foody, Giles M. and Ge, Y. |
Journal or Proceedings Title | Accuracy in Geomatics: Proceedings of the 8th International Symposium on Spatial Accuracy Assessment in Natural Resources and Environmental Sciences, v. 2 |
Journal Citation | 2, pp. 79-85 |
Number of Pages | 7 |
Year | 2008 |
Place of Publication | Liverpool, UK |
ISBN | 1846261716 |
Web Address (URL) of Paper | http://www.kriso.lv/Accuracy-Geomatics-Proceedings-8th-International-Symposium/db/9781846261718.html |
Conference/Event | 8th International Symposium on Spatial Accuracy Assessment in Natural Resources and Environmental Sciences |
Event Details | 8th International Symposium on Spatial Accuracy Assessment in Natural Resources and Environmental Sciences Event Date 25 to end of 27 Jun 2008 Event Location Shanghai, China |
Abstract | Digital Elevation Model (DEM) is a crucial component in terrain-related applications. Researches on terrain data collection and DEM generation have received great attention. Traditional methods such as field surveying and photogrammetry can yield high accuracy terrain data, but they are time consuming and labour intensive, especially for large area. Airborne Light Detection and Ranging (LiDAR) - also referred to as Airborne Laser Scanning (ALS), provides an alternative for high density and high |
Keywords | LiDAR, DEM, interpolation, resolution, data reduction |
ANZSRC Field of Research 2020 | 401304. Photogrammetry and remote sensing |
Public Notes | No indication of copyright restrictions. |
Byline Affiliations | Australian Centre for Sustainable Catchments |
Monash University | |
Book Title | Accuracy in Geomatics |
https://research.usq.edu.au/item/9yy7w/large-area-dem-generation-using-airborne-lidar-data-and-quality-control
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