Study: Crowdsourced data could help map urban food deserts (EurekAlert)

EurekAlert: Study: Crowdsourced data could help map urban food deserts. “In a feasibility study published in the journal Frontiers in Public Health, scholars found that the methods used by the U.S. Department of Agriculture (USDA) to identify areas with low access to healthy food are often outdated and narrow in scope. Their findings indicate that crowdsourced information gathered from mobile apps such as Yelp could help provide more accurate real-time representation of food deserts in impoverished communities.”

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