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Changing river path seen through satellite images

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Rivers through time

Rivers through time

Sedimentary geologist Zoltan Sylvester downloaded Landsat data using Earth Explorer and strung together images of the Ucayali River to see the changes over thirty years.

Thanks to the Landsat program and Google Earth Engine, it is possible now to explore how the surface of the Earth has been changing through the last thirty years or so. Besides the obvious issues of interest, like changes in vegetation, the spread of cities, and the melting of glaciers, it is also possible to look at how rivers change their courses through time.

Yeah, I'm gonna have to look at other areas of the world now. Brb.

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popular
2947 days ago
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MeFi: go

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The best link on wikipedia. Better on mobile.
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Bill Wurtz explains the History of Japan

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better than it sounds; all his videos are pretty great  
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dkapadia
3003 days ago
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#deepintoyoutube
New York, NY

Track-by-track breakdown of making David Bowie's "Heroes"

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analyzing the master recording in-studio with his long-time producer, Tony Visconti  
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Lying With a Zero Axis

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In June, data journalist David Yanofsky wrote a Quartz article about chart design, "It's OK not to start your y-axis at zero."

Last month, Vox followed with a more spirited defense of the practice, "Shut up about the y-axis. It shouldn't always start at zero."

Both publications noticed a common trend: any time they published a chart that truncated the y-axis, they'd get a bunch of angry emails and tweets claiming it's deceptive. But Vox and Quartz are absolutely right — context matters, and often, starting a chart at a zero axis can mislead too.

Vox's article led to some angry responses, like this one from writer Ramez Naam:


Today, the National Review tweeted this incredibly misleading chart about climate change, inadvertently proving Quartz and Vox right.


Twitter had a field day with it.


Snark aside, here's one way to make the chart meaningful again.

 
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Disingenuous Movie Reviews

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Over the years, I’ve spotted a few movie reviews which have been taken out of context and used by the films’ marketing teams to promote a film which the reviewer didn’t care for. This began with a commercial for Matthew McConaughey’s movie “The Lincoln Lawyer”, which touted a quote from film critic Richard Roeper wherein he said that the film “piles on the twists and turns”. Realizing that that doesn’t exactly sound like a rave, I went to the source. The full quote Roeper gave?

  • The Lincoln Lawyer piles on the twists and turns, and then it ends abruptly, before all of our questions are really answered.

Ouch. That is actually a pretty damning review. Roeper gave the film a “B” overall, but for some reason the ad chose to selectively quote one of his more cutting lines.

Last year, I noticed an ad for the movie “Paddington” which included a quote from a reviewer who said “it might just melt the heart”. That’s not bad, but I again felt it worth checking on the source. The full quote is as follows:

  • And his story is so gently affirming, it might just melt the heart of a Ukip MEP.

Well that’s…oddly specific, and rather cryptic to this American. A few web searches enabled me to determine that UKIP is the UK Independence Party, a “Eurosceptic and right-wing populist political party in the United Kingdom”, while a MEP is a Member of the European Parliament. So this anthropomorphic bear could make even a xenophobic EU-hating politician like him, I guess. Here’s the full paragraph:

This, presumably, applies to Jim Broadbent’s white-haired antique dealer, who came to the UK on the Kindertransport, and to the beaming Afro-Caribbean musicians who play outside on the street. But it also, of course, applies to Paddington himself, another modern-day migrant in search of a new life. Paddington stows away on a ship in order to access the UK. He is then housed and fed by British taxpayers. So far as I could tell, he has no intention of finding a job for himself. But so what, who cares? He adds to the mix; we are lucky to have him. And his story is so gently affirming, it might just melt the heart of a Ukip MEP.

The rather lukewarm three-of-five star review closes on a rather bizarre note about immigration and cultural integration. Perhaps the simplified quote is best after all..

The most recent bit of subterfuge surfaced just yesterday for the new movie “Legend”. In that film, Tom Hardy (that Adonis with the “budgie-smuggler” MySpace photos) plays twin gangster brothers in London. Here’s an ad for the movie:

Legend Ad

That’s a lot of top-notch reviews, right? Then again, it’s unclear what scales these reviewers use, so many of these could be four-out-of-five star reviews. Hell, it’s even possible some of them are out of ten stars. But to see something truly audacious and honestly, rather brilliant, have a look between the ears of the two Toms Hardy.

Two Stars for Legend

The Guardian did in fact give the film a two star review! That is some bold design right there, and it would be impossible to accuse the poster’s creator of lying. Even the reviewer in question, Benjamin Lee, had to express his awe.

Previously in Selective Quotations: Cherry-Picking

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jimwise
3152 days ago
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That last one...
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