Species and habitats - Sedimentary cover of the English Channel done during the RCP Manche survey (1971-1976).
Granulometric characteristics were determined for each station sampled during different historical surveys.
Simple
- Title
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Species and habitats - Sedimentary cover of the English Channel done during the RCP Manche survey (1971-1976).
- Alternate title
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historicalsurveys_environment_geostatP
- Date (Publication)
- 2009-12-31T00:00:00
- Citation identifier
- CHARM_SEDIM_RCP_R
- Presentation form
- Digital map
- Other citation details
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Source CHARM Consortium
- Abstract
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Granulometric characteristics were determined for each station sampled during different historical surveys.
- Credit
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Louis Cabioch and collaborators (Roscoff, Dinard, Wimereux)
- Credit
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CHARM Consortium
- Status
- Completed
- Point of contact
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Organisation name Individual name Electronic mail address Role Station Marine de Wimereux, Université des Sciences et Technologies de Lille
Jean-Marie Dewarumez
Local service desk
- Maintenance and update frequency
- As needed
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Thèmes Sextant
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/Physical Environment/Geology/Mineral Resources
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- Theme
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Environment data set
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CHARM
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GEMET - INSPIRE themes, version 1.0
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Habitats et biotopes
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external.theme.gemet
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sédimentologie
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granulométrie
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- Use limitation
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research-only
- Access constraints
- License
- Other legal constraints
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Has to be cited this way in maps : "Source CHARM Consortium"
- Other legal constraints
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Has to be cited this way in bibliography : "Carpentier A, Martin CS, Vaz S (Eds.), 2009. Channel Habitat Atlas for marine Resource Management, final report / Atlas des habitats des ressources marines de la Manche orientale, rapport final (CHARM phase II). INTERREG 3a Programme, IFREMER, Boulogne-sur-mer, France. 626 pp. & CD-rom"
- Spatial representation type
- Grid
- Denominator
- 1000
- Language
- Français
- Language
- English
- Character set
- UTF8
- Topic category
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- Imagery base maps earth cover
- Oceans
- Geoscientific information
- Environment description
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Microsoft Windows XP ; ESRI ArcGIS 9.x
- Geographic identifier
- Eastern English Channel
- Begin date
- 1971-01-01T00:00:00
- End date
- 1976-12-31T00:00:00
- Reference system identifier
- WGS 84 (EPSG:4326)
Distributor
- Distributor contact
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Organisation name Individual name Electronic mail address Role Ifremer - Centre de Brest
Dissemination Unit
- Distributor format
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Name Version
- OnLine resource
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Protocol Linkage Name OGC:WMS
https://sextant.ifremer.fr/services/wms/wms_charm? CHARM_SEDIM_RCP_R
WWW:LINK
http://www.ifremer.fr/charm/ COPYFILE
Sedimentary cover
- Hierarchy level
- Dataset
- Statement
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Louis Cabioch, Franck Gentil, René Glaçon and Christian Retière sampled between 1971 and 1976, 1495 stations between longitude 2° W and the French-Belgium border : sampling strategy is regular in homogeneous areas and is intensified in coastal areas and on the Flanders sand banks / qualitative samples taken using a ¿Rallier du Baty¿ dredge (45 cm in diameter) /for each sample, detailed observation of the granulometric structure.
- Description
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Each granulometric characteristics associated with stations were then analysed with the Folk classification and separated in seven categories : (1) pebbles which correspond to a part of the "G" category of Folk classification ; (2) gravels which contains the remaining of the "G" category plus the "sG" category of Folk classification; (3) heterogenous gravels which are a combination of the "msG" and "gmS" categories of Folk classification; (4) coarse sand which corresponds to the "gS" and "(g)S" categories of Folk classification; (5) medium sand which is the "S" category of Folk classification; (6) Muddy-fine sand which is the "mS" category of Folk classification and (7) heterogenous sand which are a combination of "(g)mS" and "(g)sM" categories of Folk classification. These seven cetagories were then mapped by binary kriging.
- Description
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RCP Manche surveys, scientific surveys from Biological Station of Roscoff
Metadata
- File identifier
- bef63e00-0138-11e0-abec-005056987263
- Metadata language
- English
- Character set
- UTF8
- Hierarchy level
- Dataset
- Date stamp
- 2024-04-05T09:31:40.449Z
- Metadata standard name
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ISO 19115:2003/19139 - SEXTANT
- Metadata standard version
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1.0
- Metadata author
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Organisation name Individual name Electronic mail address Role Ifremer
Sandrine Vaz
Local service desk