• Stars4Water
  •   Search
  •   Map
  •   Sign in

Output density (potential production divided by total grid cell area) – GAEZ v4 (Global - about 9 km)

Output density (potential production divided by total grid cell area) for wheat, cotton and sugarcane under rain-fed conditions and high input level, with and without CO2 fertilization, using different climate data source and based on different Representative Concentration Pathways (RCPs) according to the time period as follows:

- climate data source CRUTS32 based on historical data for the time period 1981-2010;

- climate data source ENSEMBLE based on the Representative Concentration Pathway RCP8.5 for time period 2041-2070.


The Output density (potential production divided by total grid cell area) dataset is part of the GAEZ v4 Theme 4 Suitability and Attainable Yield, Agro-ecological Attainable Yield sub-theme.


For additional information, please refer to the GAEZ v4 Model Documentation.

Simple

Date (Publication)
2021-05
Edition

v.4

Collective title

Global Agro-Ecological Zoning version 4 (GAEZ v4)

Status
Completed
Originator
  International Institute for Applied Systems Analysis (IIASA) - Fischer Gunther ( Emeritus Research Scholar )
https://iiasa.ac.at/
Distributor
  Food and Agriculture Organization of the United Nations GAEZ v4 Data Portal - FAO NSL Geospatial Unit
https://gaez.fao.org/
Maintenance and update frequency
As needed
Theme
  • crop suitability

  • land suitability

  • yield

  • GAEZ v4_theme4

  • GAEZ v4_theme4_agro-ecological_attainable_yield

Place
  • World

Access constraints
Copyright
Use constraints
otherRestictions
Other constraints

GAEZ v4 Disclaimer at https://gaez.fao.org/pages/disclaimer

Spatial representation type
Grid
Metadata language

eng

Character set
UTF8
Topic category
  • Farming
  • Climatology, meteorology, atmosphere
  • Economy
  • Environment
  • Geoscientific information
Begin date
2041-01-01
End date
2099-12-31
N
S
E
W
thumbnail


Reference system identifier
WGS 1984
Number of dimensions
2
Dimension name
Column
Dimension size
4320
Resolution
5  arc/minute
Dimension name
Row
Dimension size
2160
Resolution
5  arc/minute
Cell geometry
Area
Transformation parameter availability
Yes
Distribution format
  • GeoTIFF ( 1.0 )

OnLine resource
GAEZ v4 Model Documentation ( WWW:LINK-1.0-http--link )
OnLine resource
YLDL ( OGC:WMS-1.3.0-http-get-map )

Suitability and Attainable Yield - Attainable Yield - Output density (potential production divided by total grid cell area)

OnLine resource
GAEZ v4 Data Portal ( WWW:LINK-1.0-http--link )
File identifier
6e5d43cf-8903-41bc-918f-ab422dc2715d XML
Metadata language
English
Character set
UTF8
Date stamp
2022-10-21T10:07:04
Metadata standard name

ISO 19115:2003/19139

Metadata standard version

1.0

Point of contact
  Food and Agriculture Organization of the United Nations - FAO NSL Geospatial Unit
Viale delle Terme di Caracalla , Rome , 00153 , Italy
https://gaez-data-portal-hqfao.hub.arcgis.com/
 
 

Overviews

overview

Spatial extent

N
S
E
W
thumbnail


Keywords

GAEZ v4_theme4 GAEZ v4_theme4_agro-ecological_attainable_yield crop suitability land suitability yield

Provided by

logo

Share on social sites

Access to the portal
Read here the full details and access to the data.

Associated resources

Not available


  •   About
  •   Github
  •