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[dataset] GAEZ Potential Yield

Agro-climatic yield related publication: https://webarchive.iiasa.ac.at/Research/LUC/GAEZv3.0/docs/GAEZ_Model_Documentation.pdf

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Data and Resources

Additional Info

Field Value
Identifier potyield
Documentation https://webarchive.iiasa.ac.at/Research/LUC/GAEZv3.0/docs/GAEZ_Model_Documentation.pdf
Contact Point Food and Agriculture Organization of the United Nations (FAO)
Contact Point - ORCID iD or e-mail adress
Dataset DOI
Information Website https://webarchive.iiasa.ac.at/Research/LUC/GAEZv3.0/
Theme / Vocabulary / Ontology https://inspire.ec.europa.eu/theme/af
Coordinate Reference System http://www.opengis.net/def/crs/EPSG/0/4326
Spatial Resolution 0.08333
Spatial Resolution Measured As angular distance
Temporal Coverage 1961-01-01 to 2000-01-01
Temporal Resolution
Data Quality Metric

Completeness Ommission as Number of Missing Items

https://geokur-dmp.geo.tu-dresden.de/pages/quality-elements#completenessOmmissionAsNumberOfMissingItems

  • value of quality metric:8713437
  • ground truth dataset:
  • confidence term:
  • confidence value:
  • thematic representativity:
  • spatial representativity:global
  • temporal representativity:
  • name of quality source:MetadataFromGeodata Extraction Tool
  • type of quality source:software
  • link to quality source:https://github.com/GeoinformationSystems/MetadataFromGeodata

Completeness Ommission as Rate of Missing Items

https://geokur-dmp.geo.tu-dresden.de/pages/quality-elements#completenessOmmissionAsRateOfMissingItems

  • value of quality metric:96.8074
  • ground truth dataset:
  • confidence term:
  • confidence value:
  • thematic representativity:
  • spatial representativity:global
  • temporal representativity:
  • name of quality source:MetadataFromGeodata Extraction Tool
  • type of quality source:software
  • link to quality source:https://github.com/GeoinformationSystems/MetadataFromGeodata

Quantitive Attribute Accuracy as Attribute Value Uncertainity at 99% Significance Level

https://geokur-dmp.geo.tu-dresden.de/pages/quality-elements#quantitiveAttributeAccuracyAsAttributeValueUncertainityAt99SignificanceLevel

  • value of quality metric:R² = 0.75
  • ground truth dataset:
  • confidence term:
  • confidence value:
  • thematic representativity:
  • spatial representativity:global
  • temporal representativity:
  • name of quality source:Spatio-Temporal Dynamics of Maize Potential Yield and Yield Gaps in Northeast China from 1990 to 2015
  • type of quality source:publication
  • link to quality source:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6480490/

Format Consistency as Value Physical Structure Conflicts Number

https://geokur-dmp.geo.tu-dresden.de/pages/quality-elements#formatConsistencyAsValuePhysicalStructureConflictsNumber

  • value of quality metric:true
  • ground truth dataset:
  • confidence term:
  • confidence value:
  • thematic representativity:
  • spatial representativity:
  • temporal representativity:
  • name of quality source:MetadataFromGeodata Extraction Tool
  • type of quality source:software
  • link to quality source:https://github.com/GeoinformationSystems/MetadataFromGeodata

Temporal Validity as Value Domain

https://geokur-dmp.geo.tu-dresden.de/pages/quality-elements#temporalValidityAsValueDomain

  • value of quality metric:0
  • ground truth dataset:
  • confidence term:
  • confidence value:
  • thematic representativity:
  • spatial representativity:
  • temporal representativity:
  • name of quality source:
  • type of quality source:
  • link to quality source:

Temporal Consistency as Value

https://geokur-dmp.geo.tu-dresden.de/pages/quality-elements#temporalConsistencyAsValue

  • value of quality metric:false
  • ground truth dataset:
  • confidence term:
  • confidence value:
  • thematic representativity:
  • spatial representativity:
  • temporal representativity:
  • name of quality source:
  • type of quality source:manual analysis
  • link to quality source:

    Is Version of
Last Updated June 15, 2021, 07:32 (UTC)
Created April 30, 2021, 13:59 (UTC)

Dataset extent