Seirup, L., and G. Yetman (2005), U.S. Population Grids (Summary File 3), 2000: New Orleans Metropolitan Statistical Area, Alpha Version, NASA Socioeconomic Data and Applications Center (SEDAC), Palisades, NY,
http://sedac.ciesin.columbia.edu/data/set/pend-summary-file3-2000-n... Seirup, L., and G. Yetman (2005), U.S. Population Grids (Summary File 1), 2000: Alabama, Louisiana, Mississippi and Texas, Alpha Version, NASA Socioeconomic Data and Applications Center (SEDAC), Palisades, NY,
http://sedac.ciesin.columbia.edu/data/set/pend-summary-file1-2000-a... Seirup, L., and G. Yetman (2005), U.S. Population Grids (Summary File 1), 2000: New Orleans Metropolitan Statistical Area, Alpha Version, NASA Socioeconomic Data and Applications Center (SEDAC), Palisades, NY,
http://sedac.ciesin.columbia.edu/data/set/pend-summary-file1-2000-n... Seirup, L., and G. Yetman (2005), U.S. Population Grids (Summary File 3), 2000: Alabama, Louisiana, and Mississippi, Alpha Version, NASA Socioeconomic Data and Applications Center (SEDAC), Palisades, NY,
http://sedac.ciesin.columbia.edu/data/set/pend-summary-file3-2000-a...