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Inventory of Dutch datasets for extreme value analyses

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Inventory of Dutch datasets for extreme value analyses



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Dataset 3: River discharge data


Daily discharge data of over 200 West and Central European river stations is available at:



 

http://www.hydraulicengineering.tudelft.nl/public/gelder/paper56-data.txt (This is a 18 MB file).


The map shows the spatial distribution of the 213 flow gauges.

EXPLANATION OF DAILY RUNOFF DATAFILES
A B C DE

__________________________________________________________________________

CHINDWIN HKAMTI

334.00 9999.320.00305.00296.00292.00288.00276.00268.00264.00 1 11978

264.00256.00252.00248.00248.00244.00244.00240.00236.00236.00 2 11978

240.00240.00240.00232.00224.00216.00212.00208.00204.00200.00196.00 3 11978

196.00196.00192.00192.00192.00188.00184.00184.00184.00184.00 1 21978

180.00180.00176.00176.00168.00168.00164.00164.00160.00164.00 2 21978

168.00172.00168.00164.00164.00164.00160.00160.00 3 21978

152.00148.00144.00140.00136.00140.00140.00136.00148.00148.00 1 31978

156.00148.00140.00136.00124.00124.00120.00120.00112.00112.00 2 31978

108.00108.00104.00104.0099.00099.00097.00097.00096.00096.00097.000 3 31978


COMMENT:


A = Name of river (40 characters)

B = Name of station (40 characters max.)

C = Number of row (there are always 3 rows per month)

D = Month

E = Year
The values are in m3/s.
Data rows:

Each data row has a length of 80 characters + line-feed, where the year,

month and number of row are right-bound. There are always three rows per

month. The first 2 rows contain 10 flow-values; the third will differ from

8 to 11 values, depending on the count of days per month.

Each value consists of 6 characters. There maybe leading blanks.


Missing values will be marked with " 9999." or blanks (see 2nd Jan. 1978)
As you may recognize, in the example above the data-rows are only 76

characters of length this is because of formatting as a print-file!


Example:

February 23rd, 1978 = 168.00


The data from different stations situated in one datafile are divided by their

river- and stationname.



Data information

Variables: flow Q


Series length: The series lenths differ from a couple of years upto over 100 years.
For example the data of river Rhein at station Rees cover a period from 1814 upto 1997. There's a gap from 1841 till 1854 and 1834 is missing.

Meta data information

The coordinates of all locations are available from:


http://www.hydraulicengineering.tudelft.nl/public/gelder/paper56-database-rivers.xls 
Owner of the data is the Global Runoff Data Centre (GRDC) in Koblenz (Germany). The data are available via the website of dr.ir. P.H.A.J.M. van Gelder on the above URLs.
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  • Data information
  • Meta data information

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