| ... | ... | @@ -10,7 +10,7 @@ The model makes use of several types of external data. Data is used either to se |
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[top](Data)
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# Water quality and temperature
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# Water quality
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Data on water quality is derived from [Rijkswaterstaat](https://waterinfo.rws.nl). From the category nutrients and eutrophication: all parameters are selected and from the category veldparameters-OW the concentration of Chl-a is selected. For the locations, all stations in Oosterschelde are selected and the stations Walcheren 2 in North Sea and Steenbergen and Oesterdam in Volkerak Zoommeer. For the water temperature, the measurements from Rijkswaterstaat for the location Marollegat is used.
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| ... | ... | @@ -45,8 +45,10 @@ The concentrations of WALCRN2 and STEENBGN are used for the boundary concentrati |
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*Overview of the data (Chla, DIN and PON) for the location WALCHRN2*
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Water temperature
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[top](Data)
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# Water Temperature
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[top](Data)
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# KNMI
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Data on irradiation are derived from the [KNMI](https://www.knmi.nl/nederland-nu/klimatologie/daggegevens). Since the location Wilhelminadorp (323) has a gap in the data (January 6<sup>th</sup> 2014 to December 15<sup>st</sup> 2017 is missing), data from the location Westdorpe (319) is used. The variable Q in the raw datafile from KNMI contains data on Global radiation [J cm<sup>-2</sup>]. The irradiation is converted into units of W d<sup>-1</sup>. The data are stored as an R-data file in the directory "/DataOS/KNMI/"
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