A high-frequency, long-term data set of hydrology and sediment yield: the alpine badland catchments of Draix-Bléone Observatory
<p>Draix-Bléone critical zone observatory was created in 1983 to study erosion processes in a mountainous badland region of the French Southern Alps. Six catchments of varying size (0.001 to 22 km<span class="inline-formula"><sup>2</sup></span>) and vegetation...
| Main Authors: | , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Copernicus Publications
2023-10-01
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| Series: | Earth System Science Data |
| Online Access: | https://essd.copernicus.org/articles/15/4371/2023/essd-15-4371-2023.pdf |
| _version_ | 1797665934763098112 |
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| author | S. Klotz C. Le Bouteiller N. Mathys F. Fontaine X. Ravanat J.-E. Olivier F. Liébault H. Jantzi H. Jantzi P. Coulmeau D. Richard J.-P. Cambon M. Meunier |
| author_facet | S. Klotz C. Le Bouteiller N. Mathys F. Fontaine X. Ravanat J.-E. Olivier F. Liébault H. Jantzi H. Jantzi P. Coulmeau D. Richard J.-P. Cambon M. Meunier |
| author_sort | S. Klotz |
| collection | DOAJ |
| description | <p>Draix-Bléone critical zone observatory was created in
1983 to study erosion processes in a mountainous badland region of the
French Southern Alps. Six catchments of varying size (0.001 to 22 km<span class="inline-formula"><sup>2</sup></span>)
and vegetation cover are equipped to measure water and sediment fluxes, both
as bedload and suspended load. This paper presents the core dataset of the
observatory, including rainfall and meteorology, high-frequency discharge
and suspended-sediment concentration, and event-scale bedload volumes. The
longest records span almost 40 years. Measurement and data-processing
methods are presented, as well as data quality assessment procedures and
examples of results. All the data presented in this paper are available on
the open repository <a href="https://doi.org/10.17180/obs.draix">https://doi.org/10.17180/obs.draix</a> (Draix-Bleone
Observatory, 2015), and a 5-year snapshot is available for review at
<a href="https://doi.org/10.57745/BEYQFQ">https://doi.org/10.57745/BEYQFQ</a> (Klotz et al., 2023).</p> |
| first_indexed | 2024-03-11T19:51:15Z |
| format | Article |
| id | doaj.art-496a16924a764289ab9d4e07b870a8f7 |
| institution | Directory Open Access Journal |
| issn | 1866-3508 1866-3516 |
| language | English |
| last_indexed | 2024-03-11T19:51:15Z |
| publishDate | 2023-10-01 |
| publisher | Copernicus Publications |
| record_format | Article |
| series | Earth System Science Data |
| spelling | doaj.art-496a16924a764289ab9d4e07b870a8f72023-10-05T06:46:12ZengCopernicus PublicationsEarth System Science Data1866-35081866-35162023-10-01154371438810.5194/essd-15-4371-2023A high-frequency, long-term data set of hydrology and sediment yield: the alpine badland catchments of Draix-Bléone ObservatoryS. Klotz0C. Le Bouteiller1N. Mathys2F. Fontaine3X. Ravanat4J.-E. Olivier5F. Liébault6H. Jantzi7H. Jantzi8P. Coulmeau9D. Richard10J.-P. Cambon11M. Meunier12Univ. Grenoble Alpes, INRAE, CNRS, IRD, Grenoble INP, IGE, 38000 Grenoble, FranceUniv. Grenoble Alpes, INRAE, CNRS, IRD, Grenoble INP, IGE, 38000 Grenoble, FranceUniv. Grenoble Alpes, INRAE, CNRS, IRD, Grenoble INP, IGE, 38000 Grenoble, FranceUniv. Grenoble Alpes, INRAE, CNRS, IRD, Grenoble INP, IGE, 38000 Grenoble, FranceUniv. Grenoble Alpes, INRAE, CNRS, IRD, Grenoble INP, IGE, 38000 Grenoble, FranceUniv. Grenoble Alpes, INRAE, CNRS, IRD, Grenoble INP, IGE, 38000 Grenoble, FranceUniv. Grenoble Alpes, INRAE, CNRS, IRD, Grenoble INP, IGE, 38000 Grenoble, FranceUniv. Grenoble Alpes, INRAE, CNRS, IRD, Grenoble INP, IGE, 38000 Grenoble, Francenow at: HYDRETUDES Grand Sud Pyrénées, 31 100 Toulouse, FranceUniv. Grenoble Alpes, INRAE, CNRS, IRD, Grenoble INP, IGE, 38000 Grenoble, FranceUniv. Grenoble Alpes, INRAE, CNRS, IRD, Grenoble INP, IGE, 38000 Grenoble, FranceUniv. Grenoble Alpes, INRAE, CNRS, IRD, Grenoble INP, IGE, 38000 Grenoble, FranceUniv. Grenoble Alpes, INRAE, CNRS, IRD, Grenoble INP, IGE, 38000 Grenoble, France<p>Draix-Bléone critical zone observatory was created in 1983 to study erosion processes in a mountainous badland region of the French Southern Alps. Six catchments of varying size (0.001 to 22 km<span class="inline-formula"><sup>2</sup></span>) and vegetation cover are equipped to measure water and sediment fluxes, both as bedload and suspended load. This paper presents the core dataset of the observatory, including rainfall and meteorology, high-frequency discharge and suspended-sediment concentration, and event-scale bedload volumes. The longest records span almost 40 years. Measurement and data-processing methods are presented, as well as data quality assessment procedures and examples of results. All the data presented in this paper are available on the open repository <a href="https://doi.org/10.17180/obs.draix">https://doi.org/10.17180/obs.draix</a> (Draix-Bleone Observatory, 2015), and a 5-year snapshot is available for review at <a href="https://doi.org/10.57745/BEYQFQ">https://doi.org/10.57745/BEYQFQ</a> (Klotz et al., 2023).</p>https://essd.copernicus.org/articles/15/4371/2023/essd-15-4371-2023.pdf |
| spellingShingle | S. Klotz C. Le Bouteiller N. Mathys F. Fontaine X. Ravanat J.-E. Olivier F. Liébault H. Jantzi H. Jantzi P. Coulmeau D. Richard J.-P. Cambon M. Meunier A high-frequency, long-term data set of hydrology and sediment yield: the alpine badland catchments of Draix-Bléone Observatory Earth System Science Data |
| title | A high-frequency, long-term data set of hydrology and sediment yield: the alpine badland catchments of Draix-Bléone Observatory |
| title_full | A high-frequency, long-term data set of hydrology and sediment yield: the alpine badland catchments of Draix-Bléone Observatory |
| title_fullStr | A high-frequency, long-term data set of hydrology and sediment yield: the alpine badland catchments of Draix-Bléone Observatory |
| title_full_unstemmed | A high-frequency, long-term data set of hydrology and sediment yield: the alpine badland catchments of Draix-Bléone Observatory |
| title_short | A high-frequency, long-term data set of hydrology and sediment yield: the alpine badland catchments of Draix-Bléone Observatory |
| title_sort | high frequency long term data set of hydrology and sediment yield the alpine badland catchments of draix bleone observatory |
| url | https://essd.copernicus.org/articles/15/4371/2023/essd-15-4371-2023.pdf |
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