KNMI14 daily scenario data: 2050 WH. Gridded files of daily Makkink evaporation in the Netherlands. Based on 14 automatic weather stations.


Dataset name EV50WH
Dataset version 014
Status completed
Last metadata update December 5, 2023, 14:42 (UTC)
Update frequency asNeeded
License https://creativecommons.org/licenses/by/4.0/
North bound latitude 53.7
East bound longitude 7.4
South bound latitude 50.6
West bound longitude 3.2
Dataset edition 16
Dataset manager Jeanette Bessembinder
Maintainer KNMI Data Services
Publication timestamp 2014-05-15T19:09:07Z
Reference system identifier EPSG28992
Dataset start time 2035-01-01
Dataset end time 2064-12-31
Identifier urn:xkdc:ds:nl.knmi::EV50WH/014/
Lineage statement The interpolation method is ordinary kriging. Observations are square root transformed and back-transformed after interpolation using quantiles calculation. For every day a variogram is automatically fitted. The nugget is zero and the variogrammodel is spherical or exponential, depending on the best fit. The dates in the file name refer to the end-time and start-time of the measurement. The measurement at 08:00 UT (end-time) is assigned to the file in the folder of the preceding day on the FTP server or tar file as 2/3 of the measurement period falls on the preceding day. In other words: the measurement with the end-time 19810102T080000 is assigned to the folder 1981/01/01 on the FTP server or in the tar-file. The number of observations is 294.
Purpose Netherlands Hydrological modelling Instrument (NHI); National Coordination committee water management
Supplemental information The interpolation method is Thin Plate Spline (TPS) interpolation. The number of observations is 14. A PDF with more information about this dataset can be found at: http://www.knmi.nl/bibliotheek/knmipubTR/TR346.pdf.
Use limitation Check supplemental information (see: Miscellaneous) for dataset limitations
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