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Sensor Web Technology –Interoperable Delivery of Copernicus
In-Situ Observation Data
INSPIRE Conference 2017
Simon Jirka ([email protected])
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In-Situ Observation Data• Existing in-situ earth observation networks deliver a multitude of
in-situ data capturing the state of the earth
• Examples: Hydrology, air quality, ocean sciences, etc.
• Data sets are of high value for scientists and other stakeholders
• Different data delivery methods and formats interoperability needed
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In-Situ Observation Data
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In-Situ Observation Data
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In-Situ Observation Data in INSPIRE• Guidelines for the use of Observations & Measurements and Sensor Web
Enablement-related standards in INSPIRE (D2.9)
• Technical Guidance for implementing download services using the OGC Sensor Observation Service and ISO 19143 Filter Encoding
• Now officially endorsed as INSPIRE Technical Guidance documents:
– Guidelines for O&M (D2.9):http://inspire.ec.europa.eu/id/document/tg/d2.9-o&m-swe
– Technical Guidance SOS as a download service:http://inspire.ec.europa.eu/id/document/tg/download-sos
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Sensor Web Application Examples• Hydrology
– WaterML 2.0 and SOS 2.0 Hydrology Profile
– Additional functionality for hydrological applications (e.g. querying which time series are available)
– Implementations by KISTERS and 52°North
– Example use case implemented by GEOWOW:
• Discharge data managed by the GRDC
• Validation of prediction data of the ECMWF
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Sensor Web Application Examples• Air Quality
– Member states have an obligation to report air quality data to the EEA
– Integration of heterogeneous data deliveries
– Solution: Use a specific O&M profile
– SOS-based e-Reporting workflow
– Delivery of near-real time data and yearly data
– Implemented by EEA, Belgium, Lithuania, Sweden, The Netherlands, United Kingdom
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Sensor Web Application Examples• Ocean Sciences
– Several projects and observation networks
– Many types of sensors and platforms
– Metadata, observation data, data access
– Sensor plug an play
– Aim: Define common best practices and profiles to increase interoperability work in progress
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Sensor Web Application Examples• Renewable Energy
– Operators/owners of in-situ pyranometric stations
– In-situ measurements for site selection, for commissioning of large-scale solar power plants, and for monitoring and forecasting production of these plants
– Long-term data with high resolution
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Sensor Web Client Tools• 52°North Helgoland
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Sensor Web Client Tools• con terra map.apps
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Sensor Web Client Tools• Esri Geo-Event Server
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Sensor Web Client Tools• Esri Geo-Event Server
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Sensor Web Client Tools• sos4R/sensorweb4R
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Summary• Sensor Web technology can be applied in many application
domains
• Recently added to the INSPIRE Technical Guidance
• Consider for the provision of in-situ observation data in the Copernicus framework
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Thank you for your attention!
More information:
http://52north.org