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Emodnet Chemistry Lot

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From Emodnet Chemical Pilot to Emodnet Chemistry 2 Matteo Vinci, Istituto Nazionale di Oceanografia e di Geofisica Sperimentale OGS NODC group, Dipartimento OCE – PowerPoint PPT presentation

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Title: Emodnet Chemistry Lot


1
From Emodnet Chemical Pilot to Emodnet
Chemistry 2 Matteo Vinci, Istituto Nazionale
di Oceanografia e di Geofisica Sperimentale OGS
NODC group, Dipartimento OCE
2
The Pilot Project where

Regional Leaders North Sea NERI Black Sea
MHI Med Sea HCMR
3
The Pilot Project what

-Choice based on MSFD requirements -Selected
from 8 groups of compounds -3 matrices water,
biota, sediment -17 selected parameters for
product generation.
4
The Pilot Project How
  • Based on SDN infrastructure
  • An efficient distributed Marine Data Management
    Infrastructure for large and diverse sets of data
    deriving from in situ and remote observation of
    the seas and oceans.
  • Principle of ADOPTED AND ADAPTED
  • SDN Standards for metadata ,data and products
  • CDI for metadata (xml ISO 19115),
  • Standard Vocabs (P021,P011,P061...) for common
    terms.
  • ODV format for background data exchange ,
  • Infrastructure
  • CDI mechanism to access data with data policy
    management,
  • SDN Security Services for users registrations,
  • SDN Products viewing services for discovery,
    visualization and downloading of products.


5
The Pilot Project How
  • ADOPTED
  • Softwares
  • MIKADO ? metadata mapping and xml generator
  • NEMO ? data formatting tool
  • DIVA software ? to produce gridded data products
    and error maps as NetCDF files,
  • ODV software ? for time series products
    generation and QC check


6
The Pilot Project How
  • ADAPTED
  • Extension of SDN Common Vocabularies
  • P021 for CDI generation
  • P061 for units
  • P011 for ODV generation
  • Chemical CDI directory continuously updated
  • Ocean Browser Products Viewing Service
  • ODV/DIVA softwares upgrade to produce maps, plots
    and related metadata DivadoXML
  • Sextant Products Discovery Service under
    finalization

7
The Pilot Project
  • Partners 25 partners
  • Contract had a duration of 3 years from June 2009
    to June 2012
  • Work Packages
  • WP1 - Project Coordination
  • WP2 Data collection and metadata compilation
  • WP3 QC/QA and data products
  • WP4 Technical development and operation
  • WP5 Analysis and Evaluation

8
The Pilot Project
  • WP2 Data collection and
  • metadata compilation
  • All partners collected and updated
  • Data ? ODV file ? managed by Reg. Leaders at
    level of the 3 Regional data pools ?
    (de-centralized)
  • Metadata ? CDI entries ? Maris (centralized)
  • All partners gave access to
  • metadata (unrestricted)
  • and data according to the data policy as agreed
    with the data ORIGINATOR

9
The Pilot Project challenge to face along the
path from DATA to PRODUCTS
  • Data complexity
  • from 8 groups of compounds
  • 3 matrices (sediment, water column and biota)
  • 17 selected parameters for products generation
  • Heterogeneity
  • Of the sampling/data distribution (coastal points
    time series Vs homogenous sampling at basins
    level)
  • Of measurement methods (instrument, method,
    target species, target basis, grain sizes).

10
The Pilot Project WP3 QC/QA and data products
From available data main substets
highlighted
Homogeneous ditribution In time and space (basins)
Not homogeneous ditribution In time and space
(basins)
  • Expert workshop, summary of decisions for
    Products generation
  • -Standard Diva Interpolated maps produced for
    parameters with homogeneous and suitable data
    coverage, measured on basin scale
  • -Time series plots. Showing station maps linked
    to plots of measured time series. This for not
    homogeneous data as
  • coastal points repeated in time,
  • datasets with fragmented coverage.

11
The Pilot Project WP4
  • Services
  • Portal wiki
  • Common Vocabs
  • CDI interface Matrix Variables VS Regions
  • Ocean Browser
  • Product Catalogue Camioon ? Sextant
  • Tools Diva, ODV, Nemo, Mikado...

12
The Pilot Project
WP5 Analysis and Evaluation
13
Open issues from the Pilot
  • QC for exotic parameters (egcontaminants...) no
    spikes to detect but events, at the moment not
    enough data to calculate regional ranges, help
    from Marine Conventions
  • Finalization of Sextant and tuning with DivadoXML
    to load Maps metadata /Time series plots
    metadata loading
  • Improvements of web interfaces search criteria as
    highlighted by SDN2 userpanel and Chemistry Lot
    users (paramenters and geographic search)
  • Handling of Chemical Parameters metadata and
    Common Vocabs (P01 vocab use case)
  • Set up a group of experts for the data-products
    periodic validation for each regions.

14
The New Phase
The portal should cover all European waters
Note This map is derived from the EU Tender
document but lacks the Norwegian sea
15
The New Phase
  • The parameters
  • The table
  • The right hand column of the table above
    indicates the minimum number of chemical species
    to be assembled
  • All available measurements of chemicals in the
    groups on the left hand column of the table
    should be assembled
  • For pesticides, biocides, antifoulants,
    pharmaceuticals, heavy metals and hydrocarbons
    the focus should be on those elements addressed
    at priority substances in the relevant EU
    legislation and proposed legislation.


Parameters for the new call
16
The New Phase
  • Enlarged partnership 32 partners 14
    sub-contractors total of 46 participants
    (about twice!)
  • New parameters
  • The portal should cover all European waters
  • New products new tools to be developed for
    coastal visualization proposal for assessment
    !!!
  • Specific focus on Coastal Data.

17
The New Phase, evaluation from EU
Strengths of the proposal - Large partnership
with a small steering committee - Great effort
to raw data access - Identified high number of
datasets - Portal is based on the previous one,
quickly operation system Weaknesses of the
proposal -sevaral comments on how to deal with
the userfriendliness of the portal and linked
services -need a verification of DG-ENV and...
about compliance with INSPIRE, OGC, WMS, WFS...
18
Thanks! Questions/Suggestions/Remarks!?
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