A SEGMENT-BASED APPROACH FOR DTM DERIVATION OF AIRBORNE LIDAR DATA
With the characteristics of LIDAR system, raw point clouds represent both terrain and non-terrain surface. In order to generate DTM, the paper introduces one improved filtering method based on the segment-based algorithms. The method generates segments by clustering points based on surface fitting a...
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| Hauptverfasser: | , , , |
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| Format: | Artigo |
| Sprache: | Inglês |
| Veröffentlicht: |
Copernicus Publications
2016-06-01
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| Schriftenreihe: | The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences |
| Online-Zugang: | https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLI-B1/115/2016/isprs-archives-XLI-B1-115-2016.pdf |
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