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Using GeoRSS for Bathingwater

Using GeoRSS for Bathingwater. How to use GeoRSS data format to exchange and share bathingwater quality data. Peter Kjeld WISE TC / 4 September 2009. Background. 2008: Eye on Earth developed Launched June 2008 Yearly and seasonal data Voluntary Delivery in Access database

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Using GeoRSS for Bathingwater

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  1. Using GeoRSS for Bathingwater How to use GeoRSS data format to exchange and share bathingwater quality data Peter Kjeld WISE TC / 4 September 2009

  2. Background • 2008: Eye on Earth developed • Launched June 2008 • Yearly and seasonal data • Voluntary • Delivery in Access database • Manual import process Summary: Too costly and manual process • 2009: Improved data flow needed

  3. Challenge 2009 • Feed data to EoE Waterwatch • Build on existing dataformat • Yearly and seasonel data • Avoid yet another dataformat • Machine-to-machine system • Flexible • Extendable • SEIS compliance

  4. GeoRSS Dataflow

  5. Why GeoRSS? • RSS known from news media etc. • Spatial extension to RSS • Point oriented like bathing water samples • Proven and simple dataformat • Readable in existing viewers • Extendable • GML compliant

  6. GeoRSS BWQD Different and flexible profiles • Pure GeoRSS • Limited functionality <description>2009-03-02 ConcEC 34 cfu_pr_100ml;2009-03-02 WaterTemperature 23 degree_celcius</description> • Extended GeoRSS <bwqd:sample type=“day"> <bwqd:bwid>221101059D008050</bwqd:bwid> <bwqd:sampledate>1994-01-01</bwqd:sampledate> <bwqd:euclassification value="5“>CI</bwqd:euclassification> </bwqd:sample> GeoRSS

  7. Rhineland Palentine http://www.geoportal-wasser.rlp.de/servlet/GeoRSSServlet

  8. Summary • GeoRSS easy implemented • Easy to promote • Usefull for all parties • Flexible implementation • Flexible data flow • Simple and fast implementation

  9. References • Quick guide to GeoRSS Bathingwater • http://observatory.ew.eea.europa.eu/data/georss/Quick_guide_to_GeoRSS_-_Bathingwater.doc • Sharing BW quality data using GeoRSS • http://observatory.ew.eea.europa.eu/data/georss/BWQ_data_sharing_using_GeoRSS.doc • Data processed 2009 • http://observatory.ew.eea.europa.eu/data/georss/2009-bathing-water-quality-data-n-near-real-time • Sample data • http://dataconnector.eea.europa.eu/wise/bwqd/testfile_daily.xml

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