Results of nodule detection along AUV track SO239_115-1_AUV9 (Abyss_175) during SONNE cruise SO239
Images were acquired by the DeepSurvey Camera on board GEOMAR's AUV Abyss. Nodules were delineated by the CoMoNoD algorithm [see related to references]. Result files are computed per AUV dive. Nodule detections below 5cm^2 are neglected as are detections above 707cm^2. Abundance statistics are computed per m^2 and gridded per m^2 as well. For overlapping images, max-pooling has been applied to select the values reported in the result files. Pixel values in the rendered maps correspond to the units reported in the ASCI files (median-nodule-size: cm^2, nodule-number: m^-2, percent-coverage: %, s... Mehr ...
| Verfasser: | |
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| Dokumenttyp: | dataset |
| Erscheinungsdatum: | 2017 |
| Verlag/Hrsg.: |
PANGAEA
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| Schlagwörter: | Area / Autonomous underwater vehicle / AUV / Belgian licence area / DEPTH / sediment/rock / ELEVATION / JPI Oceans - Ecological Aspects of Deep-Sea Mining / JPIO-MiningImpact / LATITUDE / LONGITUDE / Nodules / size / Number of photos / Skewness / SO239 / SO239_115-1 / SO239_115-1_AUV9 / Sonne_2 / Sorting / Standard deviation |
| Sprache: | Englisch |
| Permalink: | https://search.fid-benelux.de/Record/base-28889685 |
| Datenquelle: | BASE; Originalkatalog |
| Powered By: | BASE |
| Link(s) : | https://doi.pangaea.de/10.1594/PANGAEA.880066 |
Images were acquired by the DeepSurvey Camera on board GEOMAR's AUV Abyss. Nodules were delineated by the CoMoNoD algorithm [see related to references]. Result files are computed per AUV dive. Nodule detections below 5cm^2 are neglected as are detections above 707cm^2. Abundance statistics are computed per m^2 and gridded per m^2 as well. For overlapping images, max-pooling has been applied to select the values reported in the result files. Pixel values in the rendered maps correspond to the units reported in the ASCI files (median-nodule-size: cm^2, nodule-number: m^-2, percent-coverage: %, sorting, skewness and pixel-contributions are unit-free).