Terrestrial laser scanning point cloud for ten glaciers in High Mountain Asia from 2017 to 2018
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| Auteurs principaux: | , , , , |
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| Format: | Dataset Open Access |
| Langue: | en |
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PANGAEA
2026
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| _version_ | 1867170134439755776 |
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| author | Xu, Chunhai Li, Zhongqin Wang, Feiteng Mu, Jianxin Zhou, Ping |
| author_facet | Xu, Chunhai Li, Zhongqin Wang, Feiteng Mu, Jianxin Zhou, Ping |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | We used the Riegl VZ-6000 terrestrial laser scanning to perform annual geodetic surveys at 2-4 scan positions situated in the stable terrain area. The GNSS was used to survey three-dimensional coordinates for these scan positions with the system of WGS84 datum and we then produced dense point clouds of the investigated glacier surfaces using RiSCAN PRO® v 2.14.1.The procedures for point cloud processing included direct georeferencing, data registration, data compression, data filtering and interpolation. The processed layers in 2017 were considered as the reference, and the co-registration of the two consecutive layers for the ten glaciers was finished by using the iterative closest point algorithms via RiSCAN PRO® v 2.14.1. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_980772 |
| institution | PANGAEA |
| language | en |
| publishDate | 2026 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Terrestrial laser scanning point cloud for ten glaciers in High Mountain Asia from 2017 to 2018 Xu, Chunhai Li, Zhongqin Wang, Feiteng Mu, Jianxin Zhou, Ping Binary Object; Binary Object (File Size); Binary Object (MD5 Hash); Binary Object (Media Type); High Mountain Asia; Long-Range Terrestrial Laser Scanners , RIEGL USA, Inc., VZ-6000; Mountain glaciers; point clouds; Riegl VZ-6000 terrestrial laser scanning We used the Riegl VZ-6000 terrestrial laser scanning to perform annual geodetic surveys at 2-4 scan positions situated in the stable terrain area. The GNSS was used to survey three-dimensional coordinates for these scan positions with the system of WGS84 datum and we then produced dense point clouds of the investigated glacier surfaces using RiSCAN PRO® v 2.14.1.The procedures for point cloud processing included direct georeferencing, data registration, data compression, data filtering and interpolation. The processed layers in 2017 were considered as the reference, and the co-registration of the two consecutive layers for the ten glaciers was finished by using the iterative closest point algorithms via RiSCAN PRO® v 2.14.1. |
| title | Terrestrial laser scanning point cloud for ten glaciers in High Mountain Asia from 2017 to 2018 |
| topic | Binary Object; Binary Object (File Size); Binary Object (MD5 Hash); Binary Object (Media Type); High Mountain Asia; Long-Range Terrestrial Laser Scanners , RIEGL USA, Inc., VZ-6000; Mountain glaciers; point clouds; Riegl VZ-6000 terrestrial laser scanning |
| url | https://doi.org/10.1594/PANGAEA.980772 |