3D point cloud of the Hundsalm ice cave
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PANGAEA
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| Auteurs principaux: | , , |
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| Format: | Dataset Open Access |
| Langue: | en |
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PANGAEA
2022
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| _version_ | 1867168216455839744 |
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| author | Pfeiffer, Jan Rutzinger, Martin Spötl, Christoph |
| author_facet | Pfeiffer, Jan Rutzinger, Martin Spötl, Christoph |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | 3D point cloud of the Hundsalm ice cave acquired with a Riegl VZ-2000i Terrestrial Laser Scanner on 2020-05-15, 2020-06-23 and 2020-07-03. Individual point clouds acquired from 255 scan positions were co-registered taking into account potential changes in snow, firn and ice content between the acquisition campaigns. The final data set reflects the snow, firn and ice conditions of 2020-07-03 and contains 3D points with an average spatial resolution of 2 cm. Points are classified into 4 classes: 1 = above ground points (e.g. vegetation) outside the cave, 2 = ground points outside the cave, 3 = points representing the cave's rock surface, 4 = points representing the snow, firn and ice surface in the cave. The points are stored in ETRS89/UTM zone 32N coordinates (EPSG:25832) and include, beside of the classification, an intensity attribute. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_945655 |
| institution | PANGAEA |
| language | en |
| publishDate | 2022 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | 3D point cloud of the Hundsalm ice cave Pfeiffer, Jan Rutzinger, Martin Spötl, Christoph cave; Hundsalm_2020-07; Terrestrial laser scanner; Terrestrial Laser Scanning; TLS 3D point cloud of the Hundsalm ice cave acquired with a Riegl VZ-2000i Terrestrial Laser Scanner on 2020-05-15, 2020-06-23 and 2020-07-03. Individual point clouds acquired from 255 scan positions were co-registered taking into account potential changes in snow, firn and ice content between the acquisition campaigns. The final data set reflects the snow, firn and ice conditions of 2020-07-03 and contains 3D points with an average spatial resolution of 2 cm. Points are classified into 4 classes: 1 = above ground points (e.g. vegetation) outside the cave, 2 = ground points outside the cave, 3 = points representing the cave's rock surface, 4 = points representing the snow, firn and ice surface in the cave. The points are stored in ETRS89/UTM zone 32N coordinates (EPSG:25832) and include, beside of the classification, an intensity attribute. |
| title | 3D point cloud of the Hundsalm ice cave |
| topic | cave; Hundsalm_2020-07; Terrestrial laser scanner; Terrestrial Laser Scanning; TLS |
| url | https://doi.org/10.1594/PANGAEA.945655 |