Evaporation - KNMI14 Daily Makkink evaporation 2050 WH
KNMI14 daily scenario data: 2050 WH. Gridded files of daily Makkink evaporation in the Netherlands. Based on 14 automatic weather stations.
Simple
- Date (Publication)
- 2014-05-15
- Edition
-
16
- Citation identifier
- urn:xkdc:ds:nl.knmi::EV50WH/014/
- Purpose
-
Netherlands Hydrological modelling Instrument (NHI); National Coordination committee water management
- Status
- Completed
- Maintenance and update frequency
- As needed
-
DG Discovery Properties Vocabulary 1.0
-
-
Climate
-
Evaporation
-
Makkink
-
- Keywords
-
-
Open data
-
- Use limitation
-
Check supplemental information (see: Miscellaneous) for dataset limitations
- Access constraints
- Other restrictions
- Other constraints
- Classification
- Unclassified
- Spatial representation type
- Grid
- Distance
- 10000 meters
- Language
- English
- Character set
- UTF8
- Topic category
-
- Climatology, meteorology, atmosphere
- Begin date
- 2035-01-01
- End date
- 2064-12-31
- 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.
- Reference system identifier
- http://www.opengis.net/def/crs/EPSG/0/28992
- Distribution format
-
-
NetCDF
(
4
)
- Specification
-
CF
-
NetCDF
(
4
)
- Transfer size
- 0.5
- OnLine resource
- KNMI Data Platform ( landingpage )
- Hierarchy level
- Dataset
- 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.
- File identifier
- 5dad2ee8-0444-466a-bcae-c7cf30e4fb1f XML
- Metadata language
- English
- Character set
- UTF8
- Hierarchy level
- Dataset
- Date stamp
- 2018-02-11
- Metadata standard name
-
ISO 19115
- Metadata standard version
-
ISO 19115:2003 NL Kernset 1.3 KNMI 1.1