Abstract
A technique has been developed to estimate the percent population having electric power access based on the presence of satellite detected night-time lighting. A global survey was conducted for the year 2006 using night-time lights collected by the US Air Force Defense Meteorological Satellite Program (DMSP) in combination with the US Department of Energy Landscan population dataset. The survey includes results for 232 countries and more than 2000 subnational units. The results are compared to reported electrification rates for 86 countries compiled from a variety of sources by the International Energy Agency. The DMSP derived estimate of number of people worldwide who lack access to electricity is 1.62 billion, only slightly larger than the 1.58 billion estimated by the International Energy Agency.
Original language | English |
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Title of host publication | Urban Remote Sensing |
Subtitle of host publication | Monitoring, Synthesis and Modeling in the Urban Environment |
Publisher | Wiley Blackwell |
Pages | 211-224 |
Number of pages | 14 |
ISBN (Electronic) | 9780470979563 |
ISBN (Print) | 9780470749586 |
DOIs | |
State | Published - Apr 13 2011 |
Keywords
- Comparing DMSP estimated and IEA reported electrification rates
- DMSP, estimated electrification rates - for countries of the world for the year 2006
- First systematic global assessment of electrification rates - combining DMSP night-time lights with population density grid
- Global survey, 2006 using night-time lights - results for 232 countries and more than 2000 subnational units
- International Energy Agency (IEA), 2006 - reporting electrification rates for 86 countries
- Landscan population count - in areas with DMSP detected lighting
- National electrification rate estimates
- Satellite sensors, NOAA's AVHRR and NASA's MODIS - fire detection, anthropogenic in origin using thermal bands
- US Air Force Defense Meteorological Satellite Program (DMSP) - in combination with US Department of Energy Landscan population dataset
- Who's in the dark-satellite based estimates of electrification rates - percent population having electric power access, presence of satellite detected night-time lighting