The Global 1-km Downscaled Population Base Year and Projection Grids Based on the Shared Socioeconomic Pathways, Revision 01, data set consists of global urban, rural, and total populaton for the base year 2000, and population projections at ten-year intervals for 2010-2100 at a resolution of 1-km (about 30 arc-seconds), consistent both quantitatively and qualitatively with the SSPs. This 1-km data set is a downscaled version of the one-eighth degree (7.5 arc-minutes) data published in Jones and O'Neill (2016). The downscaling methods were published in Gao (2017). Spatial demographic data are key inputs for the analysis of land use, energy use, and emissions, as well as for the assessment of climate change vulnerability, impacts, and adaptation. The SSPs are developed to support future climate and global change research and the Intergovernmental Panel on Climate Change (IPCC) Sixth Assessment Report (AR6).
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Spatial Extent: | Bounding Rectangle: N: 83.63 S: -55.77 E: 180.0 W: -180.0 |
Data Format(s): | Archive: GeoTIFF, netCDF-4, PDF, PNG, WMSDistribution: GeoTIFF, netCDF-4, PDF, PNG, WMS |
Temporal Extent: | Platform(s): | MODELS | |
Data Center(s): | SEDAC | Instrument(s): | Computer |
Version: | 1.01 |
10.7927/q7z9-9r69
https://doi.org/
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POPDYNAMICS | No campaigns listed. | No dates provided. |
Coverage Type | Zone Identifier | Geometry | Granule Representation |
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HORIZONTAL | CARTESIAN | CARTESIAN |
Geodetic Model:
Datum Name | Ellipsoid Name | Semi Major Axis | Flattening Ratio Denominator |
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WGS84 | WGS84 | 6378137.0 | 298.257224 |
0.008333 Decimal Degrees
0.008333 Decimal Degrees
CIESIN, Columbia University, 61 Route 9W, P.O. Box 1000
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CIESIN, Columbia University, 61 Route 9W, P.O. Box 1000
Palisades,
NY
10964
+1 845-365-8920
+1 845-365-8922
CIESIN, Columbia University, 61 Route 9W, P.O. Box 1000
Palisades,
NY
10964
+1 845-365-8922
+1 845-365-8988
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