5 years of rainfall, discharge and suspended sediment concentration monitoring in three headwater catchments on volcanic soils in Mayotte Island (Indian Ocean)
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| Auteurs principaux: | , , , , , , , , , |
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| Format: | Dataset Open Access |
| Langue: | en |
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PANGAEA
2021
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| _version_ | 1867171876984324096 |
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| author | Landemaine, Valentin Desprats, Jean-François Cerdan, Olivier Dectot, Grégoire Carme, Erwan Dejean, Cyril Lidon, Bruno Bozza, Jean-Louis Lopez, Jean-Marie Vanhooydonck, Pierre |
| author_facet | Landemaine, Valentin Desprats, Jean-François Cerdan, Olivier Dectot, Grégoire Carme, Erwan Dejean, Cyril Lidon, Bruno Bozza, Jean-Louis Lopez, Jean-Marie Vanhooydonck, Pierre |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Mayotte is located in the Mozambique Channel between Madagascar and Mozambique in the Indian Ocean, and is part of the Comoros archipelago. A hydro-sedimentary observatory was installed on three coastal catchment representative of the morphology, geology and land use observed on the island of Mayotte: the Mtsamboro catchment (19 ha), the Dzoumogné catchment (343 ha) and the Salim Be catchment (534 ha). For each watershed, the monitoring is composed of a hydrological and sedimentary station at the outlet and two climatic stations, located upstream and downstream of the basin. Rainfall, discharge and suspended sediment concentration data were recorded between November 2015 and August 2020 at 2-minute time steps. The data is available with a time step of one hour, one day and one month. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_935780 |
| institution | PANGAEA |
| language | en |
| publishDate | 2021 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | 5 years of rainfall, discharge and suspended sediment concentration monitoring in three headwater catchments on volcanic soils in Mayotte Island (Indian Ocean) Landemaine, Valentin Desprats, Jean-François Cerdan, Olivier Dectot, Grégoire Carme, Erwan Dejean, Cyril Lidon, Bruno Bozza, Jean-Louis Lopez, Jean-Marie Vanhooydonck, Pierre Discharge; erosion; Indian Ocean; LESELAM; Lutte contre l'érosion des sols et l'envasement du lagon à Mayotte; Mayotte; Monitoring; rainfall; sediment yield; suspended sediment concentration; volcanic soil Mayotte is located in the Mozambique Channel between Madagascar and Mozambique in the Indian Ocean, and is part of the Comoros archipelago. A hydro-sedimentary observatory was installed on three coastal catchment representative of the morphology, geology and land use observed on the island of Mayotte: the Mtsamboro catchment (19 ha), the Dzoumogné catchment (343 ha) and the Salim Be catchment (534 ha). For each watershed, the monitoring is composed of a hydrological and sedimentary station at the outlet and two climatic stations, located upstream and downstream of the basin. Rainfall, discharge and suspended sediment concentration data were recorded between November 2015 and August 2020 at 2-minute time steps. The data is available with a time step of one hour, one day and one month. |
| title | 5 years of rainfall, discharge and suspended sediment concentration monitoring in three headwater catchments on volcanic soils in Mayotte Island (Indian Ocean) |
| topic | Discharge; erosion; Indian Ocean; LESELAM; Lutte contre l'érosion des sols et l'envasement du lagon à Mayotte; Mayotte; Monitoring; rainfall; sediment yield; suspended sediment concentration; volcanic soil |
| url | https://doi.org/10.1594/PANGAEA.935780 |