Date (Publication)

2015-09-21

Edition

4

Citation identifier

urn:xkdc:ds:nl.knmi::Rd1H/1/

Purpose

Netherlands Hydrological modelling Instrument (NHI)

Status

Completed

Point of contact

Organisation name	Individual name	Electronic mail address	Role
Koninklijk Nederlands Meteorologisch Instituut (KNMI)		opendata@knmi.nl	Point of contact

Maintenance and update frequency

As needed

DG Discovery Properties Vocabulary 1.0

• Climate

• Precipitation

• Rain

• Rainfall

• Historic

Keywords

• Open data

Use limitation

No use limitations

Access constraints

Other restrictions

Other constraints

https://creativecommons.org/licenses/by/4.0/deed.nl

Classification

Unclassified

Spatial representation type

Grid

Distance

1000  meters

Language

English

Character set

UTF8

Topic category

• Climatology, meteorology, atmosphere

Begin date

1910-01-01

End date

2010-01-01

Supplemental Information

Product description is available at https://www.knmi.nl/kennis-en-datacentrum/publicatie/product-description-knmi14-daily-grids. More information about KNMI’14 climate change scenarios is available at https://www.knmi.nl/research/publications/knmi-14-climate-change-scenarios-for-the-21st-century-a-netherlands-perspective-8cd19c57-0dbd-4377-b358-ad1dc27fb2dd.

Reference system identifier

http://www.opengis.net/def/crs/EPSG/0/28992

Distribution format

Name	Version
NetCDF	4

Distributor contact

Organisation name	Individual name	Electronic mail address	Role
Koninklijk Nederlands Meteorologisch Instituut (KNMI)		opendata@knmi.nl	Point of contact

Transfer size

0.5

OnLine resource

Protocol	Linkage	Name
landingpage	https://dataplatform.knmi.nl/catalog/datasets/index.html?x-dataset=Rd1H&x-dataset-version=1	KNMI Data Platform

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 maxdist parameter is not set. 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 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 varies from 270 to 310.

Metadata

File identifier

3649268c-bbcc-425d-9a4a-76c1e4403e35 XML

Metadata language

English

Character set

UTF8

Hierarchy level

Dataset

Date stamp

2024-12-02T07:23:34.021Z

Metadata standard name

ISO 19115

Metadata standard version

ISO 19115:2003 NL Kernset 1.3 KNMI 1.1

Metadata author

Organisation name	Individual name	Electronic mail address	Role
Koninklijk Nederlands Meteorologisch Instituut (KNMI)		opendata@knmi.nl	Point of contact

Other language

Language	Character encoding
Dutch; Flemish
English	UTF8