SANBI Metadata
CCAB - GAM Model - Change in Wheat Productivity (gam.wh.anoms)
Projected change in wheat(wh) productivity using the generalized additive model (gam)
Band 1 - 11th percentile projected percent change in yield for enhanced CO2
response simulations
Band 2 - 50th percentile projected percent change in yield for enhanced CO2
response simulations
Band 3 - 88th percentile projected percent change in yield for enhanced CO2
response simulations
Band 4 - 11th percentile projected percent change in yield for unenhanced CO2
response simulations
Band 5 - 50th percentile projected percent change in yield for unenhanced CO2
response simulations
Simple
- Date (Publication)
- 2016-04-01
- Edition
-
1.0
- Purpose
-
To illustrate the potential changes in maize and wheat productivity under future climate change scenarios
- Status
- On going
- Maintenance and update frequency
- As needed
- Theme
-
-
Climate Change
-
Agriculture
-
- Place
-
-
South Africa
-
- Access constraints
- Copyright
- Use constraints
- otherRestictions
- Other constraints
-
TODO: please complete per data partner / dataset
- Spatial representation type
- Vector
- Denominator
- 50000
- Language
- English
- Character set
- UTF8
- Topic category
-
- Environment
- Begin date
- 2016-01-01
))
- Reference system identifier
- WGS 1984
Distributor
- OnLine resource
-
A list of services published are available at this URL.
(
WWW:LINK-1.0-http--link
)
BGIS Map Services
- OnLine resource
-
A list of spatial data-sets are available at this URL.
(
WWW:LINK-1.0-http--related
)
BGIS Spatial Datasets
- Hierarchy level
- Dataset
- Statement
-
Described in Estes et al. (in review, in prep)
Available documentation:
Estes, L.D., Bradley, B.A., Beukes, H., Hole. D.G., Lau, M., Oppenheimer, M., Schulze, R., Tadross, M., Turner, W. Comparing mechanistic and empirical model projections of crop suitability and productivity: Implications for projecting ecological change. Global Ecology and Biogeography, in revision.
Estes, L.D., Bradley, B.A., Oppenheimer, M., Ruane, A., Schulze, R., Tadross, M., Turner, W.R., Wilcove, D.S. Projected climate impacts to South African maize and wheat production in 2055: A comparison of empirical and mechanistic modeling approaches. In prep.
- File identifier
- a55e2e0a-f5f9-418d-9fdc-db6029c5b28f XML
- Metadata language
- English
- Character set
- UTF8
- Date stamp
- 2017-05-24T11:18:44
- Metadata standard name
-
SANS 1878
- Metadata standard version
-
FGDC-STD-001-1998
Overviews
Spatial extent
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