SPI-6 - Standardized Precipitation Index (SPI) over 6 months
Values of the Standardized Precipitation Index (SPI) over The Netherlands. The period is 6 months
Simple
- Date (Publication)
- 2022-09-01
- Edition
-
1
- Citation identifier
- urn:xkdc:ds:nl.knmi::spi6_daily/1.0/
- Purpose
-
Standardized Precipitation Index (SPI) is a statistical indicator for monitoring of precipitation. It compares the total precipitation received at a particular location during a specific time period, with the long-term rainfall distribution for the same period of time at that location. SPI results are given in units of standard deviation from the long-term mean.
- Status
- On going
- Point of contact
-
Organisation name Individual name Electronic mail address Role Koninklijk Nederlands Meteorologisch Instituut (KNMI)
Point of contact
- Maintenance and update frequency
- Daily
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DG Discovery Properties Vocabulary 1.0
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Precipitation
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Rain
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Drought
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- Keywords
-
-
Open data
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Core dataset
-
- Use limitation
-
No use limitations
- Access constraints
- Other restrictions
- Other constraints
- Classification
- Unclassified
- Spatial representation type
- Grid
- Language
- English
- Character set
- UTF8
- Topic category
-
- Climatology, meteorology, atmosphere
))
- Begin date
- 2020-06-20
- End date
- 9999-12-31
- Supplemental Information
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The supplemental information is only available in dutch. For the dutch version see: https://www.knmi.nl/kennis-en-datacentrum/achtergrond/achtergrondinformatie-neerslagindex-spi
- Reference system identifier
- http://www.opengis.net/def/crs/EPSG/0/28992
- Distribution format
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Name Version NetCDF
4
- Distributor contact
-
Organisation name Individual name Electronic mail address Role Koninklijk Nederlands Meteorologisch Instituut (KNMI)
Point of contact
- Transfer size
- 1
- OnLine resource
-
Protocol Linkage Name landingpage
https://dataplatform.knmi.nl/catalog/datasets/index.html?x-dataset=spi6_daily&x-dataset-version=1.0 KNMI Data Platform
- Hierarchy level
- Dataset
- Statement
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SPI values are calculated based on gridded unvalidated (realtime) and validated (historical) manual precipitation measurements.
Metadata
- File identifier
- 5d2cef40-d52d-11ec-954c-1b75d5250726 XML
- Metadata language
- English
- Character set
- UTF8
- Hierarchy level
- Dataset
- Date stamp
- 2025-05-02T09:29:57.669Z
- Metadata standard name
-
ISO 19115
- Metadata standard version
-
ISO 19115:2003 NL Kernset 1.3 KNMI 2.1.0
- Metadata author
-
Organisation name Individual name Electronic mail address Role Koninklijk Nederlands Meteorologisch Instituut (KNMI)
Point of contact
- Other language
-
Language Character encoding Dutch; Flemish English UTF8
Overviews
Spatial extent
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