Bangladesh 1km Poverty
收藏DataCite Commons2020-09-18 更新2025-04-17 收录
下载链接：
http://www.worldpop.org.uk/data/summary/?doi=10.5258/SOTON/WP00020
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资源简介：
DATASET: 2011 estimates of mean DHS wealth index score per grid square, and associated uncertainty metrics.
REGION: Asia
SPATIAL RESOLUTION: 0.00833333 decimal degrees (approx. 1km at the equator)
PROJECTION: Geographic, WGS84
UNITS: DHS wealth index score (poverty dataset); standard deviation (uncertainty dataset)
MAPPING APPROACH: Bayesian model-based geostatistics in combination with high resolution gridded spatial covariates and aggregated mobile phone data applied to GPS-located household survey data on poverty from the DHS Program.
FORMAT: Geotiff (zipped using 7-zip (open access tool): www.7-zip.org)
FILENAMES: bgd2011wipov.tif = Bangladesh (bgd) asset-based poverty map for 2011 showing estimates of mean DHS wealth index score per grid square. bgd2011wipovsd.tif = uncertainty dataset showing standard deviation per grid square.
DATE OF PRODUCTION: January 2017
CITATION: Steele, J. E. et al. Mapping poverty using mobile phone and satellite data. J. R. Soc. Interface 14, 20160690 (2017). Online here: http://rsif.royalsocietypublishing.org/content/14/127/20160690
提供机构：
University of Southampton
创建时间：
2017-08-15
