ATLANTIC_CH08_Product_6 / Maps of Nitrogen and Phosphorus inputs from rivers correlation with Chl a at local scale (Loire-Vilaine estuary) (2005-2014) inherited Product from Challenge 09
Maps of correlation and contribution coefficients between annual p90 of chla (from L4 Copernicus 2005-2014) and inherited products (phosphorus, nitrogen) in the Loire-Vilaine estuary from Challenge 09 (River input). The AMOEBA method is used to performs multidimensional minimization of a function using the downhill simplex method of Nelder and Mead, 1965, Computer Journal, Vol 7, pp 308-313. (ACRI). Phospate and nitrate concentrations data are being assessed in Challenge 9 along with the same quality requirements.
Data and resources
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DOI of the productHTML Open
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Product visualizationXML Open
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Access to the websiteHTML Open
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Download productZIP Open
Additional information
| Date (creation) | 2017-11-29 |
|---|---|
| Status | onGoing |
| Update frequency | asNeeded |
| Metadata language | en |
| License | Good: The product meets more than 50% of the objectives specified by the challenge |
| Source metadata | ISO 19115 XML |
| Last updated | 2026-11-04 |
| Created | 2026-11-04 |
| API | package_show |