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WoSIS latest - Total carbon (C)

Gravimetric content of organic carbon and inorganic carbon in the fine earth fraction* (g/kg).

ISRIC is developing a centralized and user–focused server database, known as ISRIC World Soil Information Service (WoSIS). The aims are to:

• Safeguard world soil data "as is"

• Share soil point (i.e. profile) data upon their standardization, and ultimately harmonization

• Provide quality-assessed, geo-referenced soil data for a growing range of environmental applications (e.g. SoilGrids250m).

At present, wosis_latest contains standardized data for 217,000 profiles. The number of measured data for each property varies between profiles and with depth, generally depending on the purpose of the initial studies. Further, in most source data sets, there are fewer data for soil physical as opposed to soil chemical attributes and there are fewer measurements for deeper than for superficial horizons. Generally, limited quality information is associated with the various source data. Further information is provided in https://doi.org/10.5194/essd-12-299-2020 and https://www.isric.org/sites/default/files/WOSISprocedureManual_2020nov17web.pdf.

* The fine earth fraction is generally defined as being less than 2 mm. However, an upper limit of 1 mm was used in the former Soviet Union and its sateltite states (Katchynsky scheme). This has been indicated in the database.

Simple

Date (Publication)
2020-05-01
Identifier
4a76ff8c-0f33-4327-a3d7-56b7c47005ba
Presentation form
Digital map
Status
On going
Point of contact
  ISRIC - World Soil Information - Ulan Turdukulov
Author
  ISRIC - World Soil Information - Niels Batjes ( Senior Soil Scientist )
PO Box 353 , Wageningen , 6700AJ , Netherlands
Author
  ISRIC - World Soil Information - Luis Calisto ( Database Expert )
PO Box 353 , Wageningen , 6700AJ , Netherlands
Theme
  • carbon
  • soil profiles
Stratum
  • Soil science
Region
  • Global
Access constraints
License
Use constraints
License
Other constraints
Licenced per profile, as specified by data provider and indicated in the data
Spatial representation type
Vector
Denominator
100000
Metadata language
English
Character set
UTF8
Topic category
  • Geoscientific information
Begin date
1918-01-01
End date
2013-02-12
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Reference system identifier
EPSG / 4326
Distribution format
  • CSV ( )

  ISRIC - World Soil Information -
OnLine resource
:wosis_latest_totc ( OGC:WFS )

WoSIS latest - Total carbon (C)

OnLine resource
Scientific paper ( WWW:LINK-1.0-http--related )
OnLine resource
Project webpage ( WWW:LINK-1.0-http--related )
OnLine resource
Procedures manual 2018 ( WWW:LINK-1.0-http--related )
OnLine resource
wosis_latest_totc ( OGC:WMS )

WoSIS latest - Total carbon (C)

Hierarchy level
Dataset
Statement
https://www.isric.org/explore/wosis/wosis-contributing-institutions-and-experts
File identifier
4a76ff8c-0f33-4327-a3d7-56b7c47005ba XML
Metadata language
English
Character set
UTF8
Hierarchy level
Dataset
Hierarchy level name
dataset
Date stamp
2022-06-28T13:14:33
Metadata standard name
ISO 19115:2003/19139
Metadata standard version
2003/Cor.1:2006
Point of contact
  ISRIC - World Soil Information - Ulan Turdukulov
 
 

Overviews

overview

Spatial extent

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Keywords

carbon soil profiles

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