Maps

254 posts
Scientology city takeover

For Tampa Bay Times, Tracey McManus and Eli Murray delve into the purchasing of properties Clearwater, Florida by the Church of Scientology: The Church of Scientology and companies run by its members spent $103 million over the past three years buying up vast sections of downtown Clearwater. They now own most commercial property on every block within walking distance of the waterfront, putting the secretive church firmly in control of...

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Fall foliage colors mapped

For The Washington Post, Lauren Tierney and Joe Fox mapped fall foliage colors across the United States: Forested areas in the United States host a variety of tree species. The evergreens shed leaves gradually, as promised in their name. The leaves of deciduous varieties change from green to yellow, orange or red before letting go entirely. Using USDA forest species data, we mapped the thickets of fall colors you may...

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Fixing the ‘impeach this’ map with a transition to a cartogram

As discussed previously, the “impeach this” map has some issues. Mainly, it equates land area to votes, which makes for a lot of visual attention to counties that are big even though not many people live in them. So, Karim Douïeb used a clever transition to change the bivariate map to a cartogram. Now you can have a dual view. Tags: election, impeachment

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Game: How many US cities can you name?

How many US cities can you name? Here’s a quick and fun game by Ian Fisher to find out. Simply start entering as many as you can think of and rack up population counts as a sort of point system. Tags: city, game, population

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Street suffixes show the organization of cities

The suffixes on street names can say a lot about a neighborhood. A Boulevard elicits a business-centric area whereas a Road or Court might mean a more residential area. So, Erin Davis mapped the suffixes of all the streets in some major cities. [via @NadiehBremer] Tags: names, roads

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Who owns the most land in the U.S.

Bloomberg News mapped the land owned by the largest owners: The 100 largest owners of private property in the U.S., newcomers and old-timers together, have 40 million acres, or approximately 2% of the country’s land mass, according to data from the Land Report and reporting by Bloomberg News. Ten years ago, the top 100 had fewer than 30 million acres. It may not seem like much—all told, just about the...

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Sprawling flood waters across the Midwest and South

The New York Times mapped the slow, wide-reaching flood waters this year so far: To measure the scope of the spring floods, The New York Times analyzed satellite data from the Joint Polar Satellite System using software, developed by government and academic researchers for flood detection, that is frequently used in disaster response. The data covers the period from Jan. 15 to June 30 and shows an interconnected catastrophe along...

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Looking at the Amazon fires wrong

For The Washington Post, Sergio Peçanha and Tim Wallace use maps to show why we need to adjust the common view of the Amazon up in flames. It’s about the fires on the fringes. Tags: Amazon, fire, Washington Post

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What that hurricane map means

For The New York Times, Alberto Cairo and Tala Schlossberg explain the cone of uncertainty we often see in the news when a hurricane approaches. People often misinterpret the graphic: The cone graphic is deceptively simple. That becomes a liability if people believe they’re out of harm’s way when they aren’t. As with many charts, it’s risky to assume we can interpret a hurricane map correctly with just a glance....

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Map shows long-term record of fires around the world

For the NASA Earth Observatory,

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