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!