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Poverty Levels Data Access and Tools
Access a range of datasets and data tools to further your research into poverty levels including the POPGRID Viewer and SEDAC Population Estimator.
Poverty Levels Datasets
| Dataset | Version Sort ascending | Platforms | Instruments | Temporal Extent | Spatial Extent | Spatial Resolution | Data Format |
|---|---|---|---|---|---|---|---|
| U.S. Social Vulnerability Index Grids, Revision 01 | 1.01 | MODELS | Computer | 2000-01-01, 2010-01-01, 2014-01-01, 2016-01-01, 2018-01-01, 2020-01-01 |
N: 72 S: 17 E: -65 W: -180 |
0.008333 Decimal Degrees x 0.008333 Decimal Degrees | GeoTIFF, PDF, PNG |
| Shared Socioeconomic Pathways (SSPs) Literature Database, v1, 2014-2019 | 1.00 | MODELS | Computer | 2014-01-01 to 2019-12-31 |
N: 90 S: -90 E: 180 W: -180 |
Excel | |
| Sub-global Scenarios that Extend the Global SSP Narratives: Literature Database, Version 1, 2014-2021 | 1.00 | MODELS | Computer | 2014-01-01 to 2021-12-31 |
N: 90 S: -90 E: 180 W: -180 |
Excel | |
| U.S. Social Vulnerability Index Grids | 1.00 | MODELS | Computer | 2000-01-01, 2010-01-01, 2014-01-01, 2016-01-01, 2018-01-01 |
N: 72 S: 17 E: -65 W: -180 |
GeoTIFF, PDF, PNG | |
| Global Database of Light-based Geospatial Income Inequality (LGII) Measures, Version 1 | 1.00 | MODELS, DMSP | Computer, OLS | 1992-01-01 to 2013-12-31 |
N: 90 S: -90 E: 180 W: -180 |
Excel | |
| Global Gridded Relative Deprivation Index (GRDI), Version 1 | 1.00 | MODELS | Computer | 2010-01-01 to 2020-12-31 |
N: 82.18 S: -55.98 E: 179.82 W: -180 |
GeoTIFF, PDF, PNG | |
| Poverty Mapping Project: Unsatisfied Basic Needs | 1.00 | MODELS | Computer | 1998-01-01 to 2001-12-31 |
N: 33 S: -60 E: -26 W: -119 |
CSV, Shapefile | |
| Country-Level GDP and Downscaled Projections Based on the SRES A1, A2, B1, and B2 Marker Scenarios, 1990-2100 | 1.0 | MODELS | Computer | 1990-01-01 to 2100-12-31 |
N: 90 S: -90 E: 180 W: -180 |
Excel | |
| Dar es Salaam Land Use and Informal Settlement Data Set | 1.0 | MODELS | Computer | 1982-01-01, 1992-01-01, 1998-01-01, 2002-01-01 |
N: 6.568272 S: -39.073198 E: 39.365646 W: -7.000879 |
Shapefile, PDF, PNG, WMS | |
| Global 15 x 15 Minute Grids of the Downscaled GDP Based on the SRES B2 Scenario, 1990 and 2025 | 1.0 | MODELS | Computer | 1990-01-01, 2025-12-31 |
N: 90 S: -90 E: 180 W: -180 |
15 Decimal Degrees x 15 Decimal Degrees | ASCII, PDF, PNG |
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Featured Poverty Levels Observation Method: VIIRS
The Visible Infrared Imaging Radiometer Suite (VIIRS) is aboard the joint NASA/NOAA Suomi National Polar-orbiting Partnership (Suomi NPP) and NOAA-platforms. VIIRS collects visible and infrared imagery along with global observations of Earth's land, atmosphere, cryosphere, and ocean. The instrument can detect light from human settlements to measure the size and growth of those areas as well as changes to the regions as a result of power loss from storms, conflicts, and other events.
The Visible Infrared Imaging Radiometer Suite (VIIRS) will help ensure continuity of Earth observations after the upcoming retirement of the Moderate Resolution Imaging Spectroradiometer (MODIS).
Image captured on 29 December 2019, by the VIIRS instrument, aboard the joint NASA/NOAA Suomi NPP satellite.
Two new near real-time VIIRS products are available for download in NASA’s Land, Atmosphere Near real-time Capability for EOS (LANCE) and for interactive exploration using NASA Worldview.
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