a55e2e0a-f5f9-418d-9fdc-db6029c5b28f SANBI The Metadata Manager +27 21 799 8738 Kirstenbosch Research Centre Cape Town Claremont 7735 South Africa bgishelp@sanbi.org.za 2017-05-24T11:18:44 SANS 1878 FGDC-STD-001-1998 WGS 1984 CCAB - GAM Model - Change in Wheat Productivity (gam.wh.anoms) 2016-04-01 1.0 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 To illustrate the potential changes in maize and wheat productivity under future climate change scenarios Lyndon Estes Princeton University The GIS Officer +1-202-431-0496 Princeton University Princeton NJ 08544 USA lestes@princeton.edu Climate Change Agriculture South Africa TODO: please complete per data partner / dataset 50000 environment 2016-01-01 15.292968749999995 33.486328125 -35.17380831799959 -21.616579336740585 SANBI bgishelp@sanbi.org.za ZIP 1 http://bgismaps.sanbi.org/server/rest/services/BGIS_Projects WWW:LINK-1.0-http--link A list of services published are available at this URL. BGIS Map Services http://bgis.sanbi.org/SpatialDataset/Detail/488 WWW:LINK-1.0-http--related A list of spatial data-sets are available at this URL. BGIS Spatial Datasets 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.