1Yetman, G., S.R. Gaffin, and X. Xing20040630Global 15 x 15 Minute Grids of the Downscaled GDP Based on the SRES B2 Scenario, 1990 and 20251.00raster, mapPalisades, NYNASA Socioeconomic Data and Applications Center (SEDAC)https://doi.org/10.7927/H4NC5Z4XtrueGaffin, S.R., C. Rosenzweig, X. Xing, and G. Yetman20040714Downscaling and Geo-spatial Gridding of Socio-economic Projections from the IPCC Special Report on Emissions Scenarios (SRES)journal articleGlobal Environmental Change14 (2): 105-123https://doi.org/10.1016/j.gloenvcha.2004.02.004trueThe Global 15x15 Minute Grids of the Downscaled GDP Based on the Special Report on Emissions Scenarios (SRES) B2 Scenario, 1990 and 2025, are geospatial distributions of Gross Domestic Product (GDP) per unit area (GDP densities). These global grids were generated using the Country-level GDP and Downscaled Projections Based on the SRES B2 Scenario, 1990-2100 data set, and CIESIN's Gridded Population of World, Version 2 (GPWv2) data set as the base map. First, the GDP per capita was developed at a country-level for 1990 and 2025. Then the gridded GDP was developed within each country by applying the GDP per capita to each grid cell of the GPW, under the assumption that the GDP per capita was uniform within a country. This data set is produced and distributed by the Columbia University Center for International Earth Science Information Network (CIESIN).To provide gridded GDP data on country-level downscaled projections based on the SRES B2 marker scenario.19902025As needed-180.000000180.00000090.000000-90.000000Data GranularityGlobalContinentCountrySEDAC ThemeClimateISO TopicEconomyGCMD Science Keywords, Version 8.6EARTH SCIENCE > ATMOSPHERE > AIR QUALITY > EMISSIONSCIESIN Location Terms, Version 3.1GlobalNoneThe Trustees of Columbia University in the City of New York hold the copyright of this data set. Users are prohibited from any commercial, non-free resale, or redistribution without explicit written permission from CIESIN. Users should acknowledge CIESIN as the source used in the creation of any reports, publications, new data sets, derived products, or services resulting from the use of this data set. CIESIN also requests reprints of any publications and notification of any redistributing efforts.NASA Socioeconomic Data and Applications Center (SEDAC)mailing and physical address
CIESIN, Columbia University, 61 Route 9W, P.O. Box 1000
PalisadesNew York10964USA+1 845-365-8920+1 845-365-8922ciesin.info@ciesin.columbia.edutruehttps://sedac.ciesin.columbia.edu/downloads/maps/sdp/sdp-downscaled-gdp-grid-b2-1990-2025/gridded-gdp-1990-2025-global-thumbnail.jpgGlobal Gridded GDP Density (1990, 2025)JPEG-1Global 15 x 15 Minute Grids of the Downscaled GDP Based on the SRES B2 Scenario, 1990 and 2025 beta version, was developed at CIESIN, Columbia University, by Stuart R. Gaffin, Xiaoshi Xing, and Greg Yetman. Nebosja Nakicenovic, Arnulf Grübler, R. Alexander Roehrl and Keywan Riahi, at the International Institute for Applied Systems Analysis (IIASA) provided unpublished regional SRES economic growth rate data for MESSAGE model, B2 scenario. This work, including access to the data and technical assistance, is provided by CIESIN, with funding from the National Aeronautics and Space Administration under Contract NAS5-98162 for the Operation and Maintenance of the Socioeconomic Data and Applications Center (SEDAC).Gaffin, S.R., X. Xing, and G. Yetman20020731Country-Level GDP and Downscaled Projections Based on the SRES A1, A2, B1, and B2 Marker Scenarios, 1990-21001.00tabularPalisades, NYNASA Socioeconomic Data and Applications Center (SEDAC)https://doi.org/10.7927/H4XW4GQ1trueGaffin, S.R., C. Rosenzweig, X. Xing, and G. Yetman20040714Downscaling and Geo-spatial Gridding of Socio-economic Projections from the IPCC Special Report on Emissions Scenarios (SRES)journal articleGlobal Environmental Change14 (2): 105-123https://doi.org/10.1016/j.gloenvcha.2004.02.004trueGaffin, S.R., X. Xing, and G. Yetman20020731Country-Level Population and Downscaled Projections Based on the SRES A1, B1, and A2 Scenarios, 1990-21001.00tabularPalisades, NYNASA Socioeconomic Data and Applications Center (SEDAC)https://doi.org/10.7927/H4T43R01trueGaffin, S.R., C. Rosenzweig, X. Xing, and G. Yetman20040714Downscaling and Geo-spatial Gridding of Socio-economic Projections from the IPCC Special Report on Emissions Scenarios (SRES)journal articleGlobal Environmental Change14 (2): 105-123https://doi.org/10.1016/j.gloenvcha.2004.02.004trueGaffin, S.R., X. Xing, and G. Yetman20020731Country-Level Population and Downscaled Projections Based on the SRES B2 Scenario, 1990-21001.00tabularPalisades, NYNASA Socioeconomic Data and Applications Center (SEDAC)https://doi.org/10.7927/H4PC308PtrueGaffin, S.R., C. Rosenzweig, X. Xing, and G. Yetman20040714Downscaling and Geo-spatial Gridding of Socio-economic Projections from the IPCC Special Report on Emissions Scenarios (SRES)journal articleGlobal Environmental Change14 (2): 105-123https://doi.org/10.1016/j.gloenvcha.2004.02.004trueYetman, G., S.R. Gaffin, and X. Xing20040430Global 15 x 15 Minute Grids of the Downscaled Population Based on the SRES B2 Scenario, 1990 and 20251.00raster, mapPalisades, NYNASA Socioeconomic Data and Applications Center (SEDAC)https://doi.org/10.7927/H4HQ3WTHtrueGaffin, S.R., C. Rosenzweig, X. Xing, and G. Yetman20040714Downscaling and Geo-spatial Gridding of Socio-economic Projections from the IPCC Special Report on Emissions Scenarios (SRES)journal articleGlobal Environmental Change14 (2): 105-123https://doi.org/10.1016/j.gloenvcha.2004.02.004truefalsefalseRasterGrid Cell1440572115.00000015.000000Decimal minutesWGS84WGS846378137.000000298.257224Global 15 x 15 Minute Grids of the Downscaled GDP Based on the SRES B2 Scenario, 1990 and 2025 DIST1NASA Socioeconomic Data and Applications Center (SEDAC)mailing and physical address
CIESIN, Columbia University, 61 Route 9W, P.O. Box 1000
PalisadesNew York10964USA+1 845-365-8920+1 845-365-8922ciesin.info@ciesin.columbia.edutrueCIESIN_SEDAC_SDP_GGDP_B2CIESIN follows procedures designed to ensure that data disseminated by CIESIN are of reasonable quality. If, despite these procedures, users encounter apparent errors or misstatements in the data, they should contact SEDAC User Services at +1 845-365-8920 or via email at ciesin.info@ciesin.columbia.edu. Neither CIESIN nor NASA verifies or guarantees the accuracy, reliability, or completeness of any data provided. CIESIN provides this data without warranty of any kind whatsoever, either expressed or implied. CIESIN shall not be liable for incidental, consequential, or special damages arising out of the use of any data provided by CIESIN.false0The data in American Standard Code for Information Interchange (.asc) format; and the maps in Portable Document Format (.pdf), and Portable Network Graphics (.png) formats are available from the NASA Socioeconomic Data and Applications Center (SEDAC).1ASCIIfalseUnziphttps://sedac.ciesin.columbia.edu/data/set/sdp-downscaled-gdp-grid-b2-1990-2025/data-download-1Data accessible via the data set landing page.1PDFfalsehttps://sedac.ciesin.columbia.edu/data/set/sdp/downscaled-gdp-grid-b2-1990-2025/maps-1Maps accessible via the data set landing page.1PNGfalsehttps://sedac.ciesin.columbia.edu/data/set/sdp-downscaled-gdp-grid-b2-1990-2025/maps-1Maps accessible via the data set landing page.1120040630Present1994070820220407Center for International Earth Science Information Network (CIESIN) Metadata Administrationmailing and physical address
CIESIN, Columbia University, 61 Route 9W, P.O. Box 1000
PalisadesNew York10964USA+1 845-365-8988+1 845-365-8922metadata@ciesin.columbia.edutrueFGDC Content Standards for Digital Geospatial MetadataFGDC-STD-001-1998local time