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Brazil Using Smartphones For Planning the Future
shafiur writes "Brazil has bought 150,000 LG smartphones and has embarked on the world's first fully digital national census. Can they succeed when the US recently failed to go digital? The Brazilians say that the digital census has several advantages over paper and pen methods. They say that the data is more accurate since GPS data will pinpoint the exact location of a household. The GPS data is cross-referenced with satellite images to ensure that responses are correctly geo-tagged. The recently begun census will underpin future publicy-making decisions."
Strictly speaking, Brazil is not the first nation to do this.
The tiny Pacific Island nation of Vanuatu recently completed their 2010 census using smart phones. They mapped every single household across over 80 inhabited islands using GPS and are in the process of putting everything into a GIS-ready database.
The challenge, of course, was several orders of magnitude smaller, but as a proof of concept, it was compelling. To be able to use electronic data gathering ina Least Developed Country with no mobile phone service to 20% of the country is pretty remarkable. This is the first time in its history that Vanuatu has had reliable, complete demographic data.
Crumb's Corollary: Never bring a knife to a bun fight.
Also, it's a wonderful way for the government to show the poverty-stricken people (I realize that term doesn't apply to everyone) how "awesome" western culture is, and why they should start the "culturization" process we've been famed for in the past couple centuries!
Care to bet how long before Brazil has to start cleaning up their pollution clouds?
Hate to break this to you, but Brazil is "Western"
Obviously you've never been to South America. Brazil is a relatively wealthy country, but it's a country of Haves and Have Nots. Poverty in the US is nothing compared to poverty there.
If the US had waited a few years until GPS enabled phones were available they might have had more success. The contract to supply the devices was started way back in 2002. Maybe next time...
The Nordic countries (Sweden, Norway, Denmark, Finland in this context) have all abolished the manual census counting years ago. In Sweden, the last census survey was made in 1990. Since then, an automatic system has been in place to which you report whenever you move, get married, have kids etc (well, I think the hospital is reporting children). Formally, this has to be made on paper so it is technically not a fully digital system. However, since the introduction of E-ID's a few years back, it has been possible to do this online, beating Brazil with at least 4 years.
I had a good look at the US Census hardware and used it in the field with a census taker. It did nothing a smart phone couldn't do, but appeared to be an over-engineered yet poorly featured military industrial complex piece of crap. I'm SURE it cost way too much money, especially compared with the cost of an LG smart phone.