Computer and Marine Data Department - SISMER 1 SISMER Systèmes d’Informations Scientifiques pour...
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Transcript of Computer and Marine Data Department - SISMER 1 SISMER Systèmes d’Informations Scientifiques pour...
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SISMERSystèmes d’Informations Scientifiques pour la
MerFrench National Oceanographic Data
Centre
Michèle Fichaut, Loic Petit de la Villéon
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RHistory and missions of the data centre
SISMER (Systèmes d'Informations Scientifiques pour la Mer) is the Designated National Oceanographic Data Centre for France (French NODC) for the International Oceanographic Data Exchange programme (IODE) of UNESCO Intergovernmental Oceanographic Commission (IOC). It was created in 1990, following the former “Bureau National des Données Océaniques” (BNDO created in 1968) and belongs to the Informatics and Marine Data Department (IDM) of IFREMER, the main French government research agency devoted to ocean research and exploitation.
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RIFREMER
IFREMER (the French Institute of Research and Exploitation of the Sea), a public institute of industrial and commercial nature, created by a decree of 5 June 1984, is the only French body with an exclusively maritime vocation. It is placed under the joint authority of the Ministries of Research and Technology, of Fisheries and Equipment and Transport.Annual budget : 150million €, 1700 executives, researchers, engineers, seamen, technicians and administrative staffAround 70 laboratories of research or service departments, located in 5 centres (Boulogne-sur-mer, Brest, Nantes, Toulon, Tahiti) and 21 stations along the entire coastline of metropolitan France and in French overseas territories7 vessels (3 for coastal seas) , 1 manned + 1 remote submersibles (Nautile and Victor), various anchored and drifting platforms equipped with scientific instruments.
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RComputer and Marine Data Department (IDM)
B rest cen tre m ain fram eR D B S , G IS , W W W servers
C en tra l arch ivin g b acku p sys temN etw o rk A dm inis tra tion
C o m p u ter Resou rces an d N e tw o rk(R IC )
P . C o tty
R D B S , G IS , W eb servicesS o ftw are d eve lo pm ent
In form atio n S ystem E n gin eering(IS I)
T . C arval
M u ltid isc ip lin aryD ata M anag em ent
S c ientific In form atio n Sys tem s fo r the S ea(S IS M E R )
C . M ailla rd
D epartm entC o m p u ter an d M arin e Da ta D epartm ent
(ID M )C . M archa lot
P ys ica l O cean o grap hy(L P O )L . H ua
C E R S A TJ .F . P io llé
D epartm entP h ys ica l an d S ate llite O cean o grap hy
(D O P S )Y . D esau b ies
C o asta l D epartm entD Y N E C O
D epartm entG e o log y & G eop h ysics De p artm ent
(G M )W . R o est
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Reference Geographical DataGIS
Michel BELLOUISPatrick DANEL
SISMER team and main activities
Head : Loïc PETIT de la VILLEON
Secretary (with ISI): Béatrice MILOSAVLJEVIC (1/2)
National Geophysical and Geological Data Bank
Vanessa ToselloCéline CORDIER
Operational Oceanography
ARGO/Coriolis DCLoïc PETIT DE LA VILLEON
Christine COATANOANVincent BERNARD
Emilie BRION (temporary)1 person from the Hydrographic Office
Coastal Oceanography (CDOCO)Michèle FICHAUTArmel BONNAT
Lidwine NONNOTTE (temporary)
Total staff (full time equivalent )= IFREMER permanent 13.5 temporary 3
SHOM (Hydrographic Office) 1
National Physical and Chemical Data Bank
Michèle FICHAUTFrançoise LE HINGRAT
Nolwenn CARNDephine Laffay (temporary)
Coordination of European projects
Eric Moussat
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RSISMER missions
To design and operate scientific information systems and databases in the domain of the sea;To set the standards of quality to be respected for data storage;To maintain an inventory of information systems and databases, the responsible scientists and rules for their availability;To represent IFREMER within national and international authorities concerned with the management of sea data;To provide training and transfer of knowledge within its field of competence.
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RSISMER projects
SISMER contributes to the data management system of several thematic and regional projects, in National, European and International partnership and in collaboration with other data centres.
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RGeneral inventories
Cruises summary reports(ROSCOP/CSR )French Directory of Marine data (EDMED)European Directory of Initial Observation Systems (EDIOS)Environmental Research Projects (EDMERP)Common Data Index (CDI)
All available through Nautilus Web portal
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RNational physical and bio-Chemical database
Main data sets in the national archives:CTD profiles 33316 Bottle Cast profiles 43507 Current Meter Time Series 2138 Underway ADCP 222 cruisesThermistor Chain Time Series 125
Sea surface salinity from TSG (cruises) 401 cruisesRelated Projects : GODAR/WESTPAC/MEDAR/MEDATLAS, MATER,
OCTOPUS, ACME, Bay of BISCAYE, SEA-SEARCH, SeaDataNet
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500
1000
1500
2000
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1905
1915
1925
1935
1945
1955
1965
1975
1985
1995
2005
Bottles Ctd Currentmeters
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RNational physical and bio-chemical database
Yearly evolution of the number of profi les/ t ime series
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20000
25000
30000
35000
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45000
Bottles CTDs Currentmeters
1997
1998
1999
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2001
2002
2003
2004
2005
2006
2007
+745+575
+1759
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RADCP data processed in near real time
202 ADCP cruises (2001 – 2007)
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ROperational Oceanography CORIOLIS data centre
In situ data for operational oceanography needs, for open ocean
Argo profiling floats, XBT (GTSPP program) and TSG (Gosud project) data from research and merchant vesselsMoorings (OceanSites project) ,Surface drifting floats and gliders
T, S VERTICAL PROFILES Nb PROFILES 2007 INCREASE %
Argo profiling floats 405 848 101 760 + 33%
buoys, moorings 2 049 833 646 047 + 46%
Vessels (XBT, CTD) 895 744 84 871 + 10%
Total 3 248 909 730 162 + 29%
TIME SERIES - trajectoriesNb
MEASURES2007 INCREASE
%
Argo profiling floats 6 659 876 2 238 206 +51%
buoys 51 319 664 18 062 998 +54%
Vessels (TSG) 4 163 668 622 650 +18%
Total 62 143 208 20 923 854 +51%
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RCoriolis data centre : 5744 ARGO floats (2994 active)
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RCoriolis data centre : French contribution to GOSUD
21 SHIPS – 2 347 000 measurements
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RCoriolis data centre : underway data
Location map of one month of data
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ROperational Oceanography CORIOLIS data centre
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RFORMATS for physical and chemical data
Catalogues metadata : Oracle database Data either
in ASCII files (physical and geochemical database
auto descriptive ASCII (MEDATLAS) : CTD, BottleNetCDF : ADCP, ARGO
In ORACLE database : Real time data of Coriolis data centre
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RQuality Assurance : delayed mode data
MethodologyQC0 : Check the format and the completeness of the
informationQC1 : Check the location and dateQC2 : Check the data points
ResultsGTSPP Quality flag to each numerical value (Physical-bio-
chemical data)
References - StandardsCIEM-Marine Data Management working Group (CIEM)UNESCO/COI/IODE : International Oceanographic Data & Information Exchange
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RQC1 Control of the location and Date - Data collected in station
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RQC2 - Control of the data points
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RNational geophysical & geological database
Content of the French National Archives (in number of cruises):PROCESSED R.V. NAVIGATION : 1365 MULTIBEAM ECHO-SOUNDING: 450 BATHYMETRY : SINGLE-BEAM ECHOSOUNDING: 630UNDERWAY MARINE GRAVITY DATA: 383UNDERWAY MARINE MAGNETIC DATA: 302 MGD77 (international exchange format) 542 Imagery data of multibeam echosounders: 233Seismics 110Geological samples database BGM (joint project with French Geological Survey) :
46 664 core, dredging and diving samples42 506 lithologic, stratigraphic and chemical analysis
Related Projects : National Bank, DORSALES-RIDGE, EUROSEISMICS, EXTRAPLAC
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RData centre for coastal operational oceanography (CDOCO)
General objectives of the PREVIMER project To provide operational services to the actors and users of coastal operational oceanography To develop partnership with
the data providers the different users
Role of the data centreTo organise the collection of real time or delayed mode data
To quality check the collected data (in situ data)
To archive the collected data
To deliver the data to the models
To archive the models results
To deliver the models results to PREVIMER Web
To make the in-situ data available to the different users of the coastal oceanography
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RCDOCO : Data circulation
Spatial data
In situ data
ArchiveIn a RDBMS On Hard disk
Quality checks
CODC
Models results
PREVIMER Web site
Forcing data
Reference data
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RNational geophysical & geological database
449 cruises with multibeam bathymetry
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RNational geophysical & geological database
541 cruises with magnetism, gravimetry and vertical bathymetry
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RNational geophysical & geological database
BGMSampling distribution
around France
BGM : Geological sampling an analysis database46 664 core, dredging and diving samples42 506 lithologic, stratigraphic and chemical analysis
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RReference data – SEXTANT Coastal GIS
Ifremer has developed Sextant, a GIS to facilitate access an use of geographical data and products (cadastral and legal data, bathymetry,…) from various sources, in particular from the Hydrographic Office and the National Geographical Institute, for the implementation of specific programmes Sextant is restricted to Ifremer and to laboratories involved in these programmes Sextant provides tools for data search and extraction at several formats (ESRI, MapInfo, …) compatible with the most used software ( ArcView, GMT, MatLab, Surfer…)..
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RData Circulation
Compilation
Reformatting
Scientific processing & validation in laboratories
Data Collection by Research Laboratories
on ships
Data file
Data fileData fileData fileData fileData fileData fileData fileData fileData fileData file
Archiving
By moored of drifting observing systems
Data Management by the Data Centre
QC
RDBS ServerMeta-data + RT data
+ control system
LABORATORIES
EDIOS
MOORINGS
CEDMED
ROSCOP/CSR
EUROSEISMIC
Dissemination•W W W server• ftp• other media
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RSISMER Data Management System
MetadataSISMER Server
Database
Scientific FilesASCII, NetCdf
RT & Upper ocean Data Coriolis Database
www/ifremer.fr/sismer www.coriolis.eu.org/coriolis/cdc/
Standardized Transfer Protocol
(XML)
Standardized interface
Standardized interface
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RDISSEMINATION TOOLS
Web portals : NAUTILUS, CORIOLIS Web portalftp sites for regular disseminations (modellers, IODE ..)Manual processing to email requests ([email protected])Specific products on CdromAnnual Cruise Reports on paperprint untill 2006. From 2007 only a summary available on paperprint, details on cruises only on the Web
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RNautilus Web portal
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RWhere? Geographical Selection
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RWHAT? WHEN? WHO? HOW?
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RPublication Tools
Data products on Cdrom data selection through several criterions including geographical areas – several output formats including ODV compatible, NETCDF and MEDATLAS
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RManual Data Dissemination
About 150 annual manual data delivery from requests issuing from:
IFREMER36%
FrancePublic Sector
41%
FrancePrivate Sector
8%
Foreign15%
+ web site: about 1000 hit /day (excluding robots), a third of it for the cruise
catalogue Coriols Site: > 1000 data access/year
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RConclusions: Main Recent Activities (2007-2008)
Enlarge the « on line data access » -Nautilus- to other databases (mainly related to geosciences data)Devellop a new QC tool (SCOOP²) which take in account both NRT & DM requirementsCoordination of SeaDataNetEnlarge the SeaDataNet Concept to geosciences data (Geoseas proposal)Improvement of the communication with the users/providers community: How to improve the visibility and get a better feedback from the users ? How to improve the data compilation?
University Courses (E. Moussat, M. Fichaut, G. Maudire)International Conference IMDIS 2008French Users Forum + letter (in French, 440 copies disseminated)
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RConclusions:
SISMER is present on all the main aspect of ocean data managementIt includes:
Conventional data managementPhysical & bio-chemical data archivingGeophysical, geological data archiving Data from french research vessels
Data management for operational oceanographyCoastal operational oceanography –CDOCO)Open Ocean operational oceanography –Coriolis
Reference DataGIS data
With an effort to joint our efforts each time it is possible
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Visit our site:
www.ifremer.fr/sismer/
contact: [email protected]
Thanks for your attention