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Using GeoRSS for Bathingwater

This document provides insights on utilizing the GeoRSS data format for the effective exchange and sharing of bathing water quality data. Established by Eye on Earth in June 2008, the approach aims to enhance data flow and compliance with SEIS standards, transitioning from costly manual processes to a machine-to-machine system. GeoRSS, with its spatial extensions and user-friendly nature, offers a proven framework for representing bathing water samples, making it flexible and extendable for various stakeholders. Quick guides and sample data are included for reference.

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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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