ESA Permafrost Climate Change Initiative (Permafrost_cci): Permafrost Ground Temperature for the Northern Hemisphere, v4.0
This dataset contains v4.0 permafrost ground temperature data produced as part of the European Space Agency's (ESA) Climate Change Initiative (CCI) Permafrost project. It forms part of the third version of their Climate Research Data Package (CRDP v3). It is derived from a thermal model driven and constrained by satellite data. CRDPv3 covers the years from 1997 to 2021. Grid products of CDRP v3 are released in annual files, covering the start to the end of the Julian year. This corresponds to average annual ground temperatures and is provided for specific depths (surface, 1m, 2m, 5m , 10m).
Case A: It covers the Northern Hemisphere (north of 30°) for the period 2003-2021 based on MODIS
Land Surface temperature merged with downscaled ERA5 reanalysis near-surface air temperature data.
Case B: It covers the Northern Hemisphere (north of 30°) for the period 1997-2002 based on downscaled
ERA5 reanalysis near-surface air temperature data which are bias-corrected with the Case A product for
the overlap period 2003-2021 using a pixel-specific statistics for each day of the year.
Default
Identification info
- Metadata Language
- English (en)
- Dataset Reference Date ()
- 2024-04-03T13:07:37
- Dataset Reference Date ()
- 2024-04-03T13:07:37
- Identifier
- NERC EDS Centre for Environmental Data Analysis / 20ec12f5d1f94e99aff2ed796264ee65
- Maintenance and update frequency
- notPlanned
- Update scope
- dataset
- Keywords
- GEMET - INSPIRE themes, version 1.0 ()
-
- orthoimagery
- Limitations on Public Access
- otherRestrictions
- Other constraints
- Public data: access to these data is available to both registered and non-registered users.
- Use constraints
- otherRestrictions
- Spatial representation type
- grid
- Topic category
-
- Imagery base maps earth cover
- Begin date
- 1997-01-01T00:00:00
- End date
- 2021-12-31T00:00:00
- Code
- WGS 84
Distribution Information
- Data format
-
-
NetCDF
()
-
NetCDF
()
- Resource Locator
-
CEDA Data Catalogue Page
Detail and access information for the resource
- Resource Locator
-
DOWNLOAD
Download Data
- Resource Locator
-
ESA Climate Change Initiative website
No further details.
- Resource Locator
-
ESA CCI Permafrost project website
No further details.
- Resource Locator
-
Technical documentation for the Permafrost CCI project
No further details.
- Resource Locator
-
Algorithm Theoretical Basis Document
No further details.
- Resource Locator
-
CEDA Data Catalogue Page
Detail and access information for the resource
- Resource Locator
-
DOWNLOAD
Download Data
- Resource Locator
-
ESA Climate Change Initiative website
No further details.
- Resource Locator
-
ESA CCI Permafrost project website
No further details.
- Resource Locator
-
Technical documentation for the Permafrost CCI project
No further details.
- Resource Locator
-
Algorithm Theoretical Basis Document
No further details.
- Quality Scope
- dataset
Report
- Dataset Reference Date ()
- 2010-12-08
- Statement
- Data have been produced by the ESA CCI Permafrost project as part of ESA's Climate Change Initiative programme
Metadata
- File identifier
- 20ec12f5d1f94e99aff2ed796264ee65 XML
- Metadata Language
- English (en)
- Character set
- 8-bit variable size UCS Transfer Format, based on ISO/IEC 10646
- Resource type
- dataset
- Metadata Date
- 2024-04-19T00:07:18
- Metadata standard name
- UK GEMINI
- Metadata standard version
- 2.3