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INSPIRE CONFERENCE 2016 26th September 2016 B.Vila Barcelona, 26th September 2016 Oceanic Observatory for the Iberian Shelf
INSPIRE CONFERENCE 2016 26th September 2016
B.VilaBarcelona, 26th September 2016
Oceanic Observatory for the Iberian Shelf
INSPIRE CONFERENCE 2016 26th September 2016
The ProjectObjectives: – Improve the oceanic observation at the North
Western Iberian coast (meteorological, oceanographical and water quality data)
– Improve operational forecasting models
– Establish a platform of cross-frontier interoperability for the management and distribution of the data
– Develop new technologies to build, complete and consolidate the observatory
– Prepare specific tools to end-users
Interreg IV-A (2009-2011-2013)Galicia – North of Portugal
http://www.marnaraia.org
INSPIRE CONFERENCE 2016 26th September 2016
The ProjectObjectives: – Improve the oceanic observation at the North
Western Iberian coast (meteorological, oceanographical and water quality data)
– Improve operational forecasting models
– Establish a platform of cross-frontier interoperability for the management and distribution of the data
– Develop new technologies to build, complete and consolidate the observatory
– Prepare specific tools to end-users
Interreg IV-A (2009-2011-2013)Galicia – North of Portugal
http://www.marnaraia.org
INSPIRE CONFERENCE 2016 26th September 2016
RAIA Oceanic ObservatorySources of data: – HF Radar from Galicia and from Ria de Vigo
INSPIRE CONFERENCE 2016 26th September 2016
RAIA Oceanic ObservatorySources of data: – HF Radar from Galicia and from Ria de Vigo
– CTDs profiles
– Mooring buoys from Xunta de Galicia, IH and Puertos
– Tide Gauges from IH and Puertos del Estado
INSPIRE CONFERENCE 2016 26th September 2016
RAIA Oceanic ObservatorySources of data: – HF Radar from Galicia and from Ria de Vigo
– CTDs profiles
– Mooring buoys from Xunta de Galicia, IH and Puertos
– Tide Gauges from IH and Puertos del Estado
– Forecasting models (hydrodynamic and biogeochemical)
– River outflows (real time data and forecast)
INSPIRE CONFERENCE 2016 26th September 2016
RAIA Spatial Data InfrastructureAims: – Bridge the gap between the GIS and the
EOS (Earth and Ocean Science) communities
– Create a Maritime Data and Service Infrastructure composed of several geographically distributed nodes
How:– Create a federated distributed architecture
(no central node)
– Adherence to INSPIRE directive
INSPIRE CONFERENCE 2016 26th September 2016
Marine SDI OrganizationSeveral Layers: – Layer of sensors: near real-time data,
campaign data, etc.
– Layer of data sources
– Layer of services: standard interfaces used to find and serve data
– Layer of clients: SW to find, query and portrait data
INSPIRE CONFERENCE 2016 26th September 2016
ChallengesDISCOVER VIEW DOWNLOAD
maps
CSW WMS
metadata
catalogue grids data
THREDDS
SOSOPeNDAP
GeoNetwork GeoServer 52Northserver
INSPIRE CONFERENCE 2016 26th September 2016
ChallengesDISCOVER
CSW
metadata
catalogue
GeoNetwork
Catalogue: – OGC-CSW
– GeoNetwork: data sets and services
– Harvesting
Metadata: – Boring and difficult task, but essential
– Data sets and services
– Recopilation of information for creating the metadata
INSPIRE CONFERENCE 2016 26th September 2016
ChallengesView: – OGC-WMS
– GIS data with GeoServer
– Grids with ncWMS plugin for Thredds: NetCDF in WMS
VIEW
maps
WMS
GeoServer THREDDS
INSPIRE CONFERENCE 2016 26th September 2016
ChallengesDOWNLOAD
grids data
THREDDS
SOSOPeNDAP
52Northserver
THREDDS/OPeNDAP: – Developed by UNIDATA
– Grids: models, HF radar
– NetCDF files
SOS: – OGC-SOS
– Download observations
– Describe sensors
– Download formats: csv, json, gml…
INSPIRE CONFERENCE 2016 26th September 2016
Challenges
Criteria: Image 470 Kb (800x600 8 bits color depth) < 5 seg
Test: 10 requests/h continously
Service quality test:
PERFORMANCE: how fast a service request can be completed
CAPACITY: limit of the number of simultaneous requests which should be provided with guaranteed performance
AVAILABILITY: probability that the system is up
Criteria: • Simultaneous requests > 20/seg• Simultaneous downloads >10/seg• 90% requests must answer < 30 seg.
Criteria: available 99% time
Test: 10 requests/h during 1 year
INSPIRE CONFERENCE 2016 26th September 2016
RAIA Client
INSPIRE CONFERENCE 2016 26th September 2016
RAIA Catalogue
INSPIRE CONFERENCE 2016 26th September 2016
Products for End-Usershttp://ww3.intecmar.gal/percebeiros/
INSPIRE CONFERENCE 2016 26th September 2016
Gracias, Obrigado, Thanks!
