Beneblog: Technology Meets Society

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Google Maps Dirty Trick or Malfunctioning "Feature?"

Beneblog: Technology Meets Society

However, Google Maps routed me to a point two miles away when I typed 300 Funston into my Android phone's Google Map function. Here's the link as it works right now: 300 Funston - Google Maps , hope they fix it soon. Called a friend at a PC, and they got the same misroute to 116 Sheridan Avenue, San Francisco, California 94129.

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More on Using Crowdsourced Data to Find Big Picture Patterns (Take 3)

Beneblog: Technology Meets Society

Maps, helicopter overflights, satellite imagery, field reports from first responders, as well as phone calls and SMS messages from the general public. Unsuccessful approach to crowdsourcing data (on a map): Captain Lopez’ political boss turns down her urgent request to use a helicopter to make a survey of the building damage patterns.

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Recruiting Geeks for Human Rights!

Beneblog: Technology Meets Society

Design and implement data visualizations, including everything from simple static charts and maps to custom interactive visualizations on the web. Familiarity with python, R, and JavaScript libraries for charting, mapping, and vis is helpful.

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Issues with Crowdsourced Data Part 2

Beneblog: Technology Meets Society

If decision makers simply had a map, they could have made better decisions more quickly, more accurately, and with less complication than if they had tried to use crowdsourcing. We don't think that SMS was a very good measure of building damage, relative to the obvious alternative of using a map of building locations.

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The Peer Water Exchange | Blue Planet Run

Beneblog: Technology Meets Society

You can go to a map and see what's already been done in the district. With all the energy around effectiveness and transparency, PWX is a great example of how to operate a network of hundreds of projects in different communities, with the detailed project information available to donors and partners. Apparently this happens a fair amount.

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Crowdsourced data is not a substitute for real statistics

Beneblog: Technology Meets Society

Here's the bottom line: if you have a map of buildings from before the earthquake, you already know more about the likely location of damaged buildings than if you relied on an SMS stream, based on the Haiti data presented.

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Reverse Engineering the Nissan Leaf's Range Display

Beneblog: Technology Meets Society

About halfway to Palo Alto, Jim did a quick calculation with his smartphone using Google Maps: he figured we would run out of juice about at the middle of the Dumbarton Bridge , the southernmost bridge over the San Francisco Bay. I exclaimed, "we can coast home from there!" How much safety margin had the Leaf engineers built in?