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Science & Technology |
Aerial photos help census officials pinpoint faraway people |
2019-06-24 |
ALBUQUERQUE, N.M. (AP) ‐ The U.S. Census Bureau is using new high-tech tools to help get an accurate population count next year as its faces challenges tallying people of color who live in remote places and can be wary of the federal government. The agency is using aerial images of rural communities and hard-to-reach areas to verify addresses and determine where to send workers to ensure everyone is counted, Census Bureau Director Steven Dillingham said. Satellites and planes take photos, and bureau employees compare the housing captured in the images to digital maps from the last census, in 2010. It takes a fraction of the time needed by workers in the field. The agency has used geographic technology since 1990 but has never had access to such accurate tools from the air, said Deirdre Dalpiaz Bishop, head of the bureau’s geography division. That technology ‐ known as geographic information system, or GIS ‐ uses computers to analyze neighborhoods, land formations, rivers and other data captured by satellites or traditional mapping. The new technology to improve the census comes amid concerns that tribal areas and communities of color may be undercounted in the every-10-year tally that determines the amount of federal money states receive and whether they gain or lose U.S. congressional seats. |
Posted by:Besoeker |
#5 So you don't need a question on the census form - everybody gets counted as "one" - citizens, illegals, transients, and visitors. I'm sure that what the founding fathers had in mind! |
Posted by: Bobby 2019-06-24 15:23 |
#4 using aerial images of rural communities and hard-to-reach areas to verify addresses and determine where to send |
Posted by: Skidmark 2019-06-24 08:01 |
#3 tribal areas and communities of color Why would they expect GIS analysis to work any better here than AFG? |
Posted by: Skidmark 2019-06-24 07:56 |
#2 Google Earth does have certain infrastructure limitations. |
Posted by: Besoeker 2019-06-24 07:30 |
#1 Fancy way for Deep State to say 'we pulled this out of our a$$'. |
Posted by: Procopius2k 2019-06-24 07:03 |