Visualization

  • Maps before maps

    November 8, 2012 to Mapping by Nathan Yau

    Maps before maps

    Amanda Uren has a fun collection of map-like scans from the 11th century. Some of them are geographic, but most of them are more like rough sketches of how the individual saw the area the image represents. It's like those stereotype maps that people like to make, except no one's trying to be funny.

  • Tracking the election tonight

    November 6, 2012 to Visualization by Nathan Yau

    As the results roll in tonight, you have plenty of options to keep track of who won what and where. These should cover all of your bases.

    New York Times coverage — Up to their old tricks, they have a map, big board, and network calls. The paths to the White House interactive will also be updating live.

    NPR big board — Updating every 15 seconds, this is the display that NPR hosts and election staff are watching. And of course, there's also news coverage.

    Huffington Post map — Like the others, updates every 30 seconds. Also indicates where polls have closed.

    Is Obama president? — Finally, if all you care about now is the result, the minimalist Guardian and Real Clear Politics collaboration provides that. See also Romney version.

    (There are a ton more, but these are the ones I'll be watching.)

  • 2012 political donations mapped over time

    November 5, 2012 to Mapping by Nathan Yau

    Following their animated and narrated visualization on political contributions over time, VisPolitics maps Boston political donations in MoneyBombs.

    This video of the Boston metropolitan area reveals the geographic distribution of political donations made by individuals throughout 2012. We identify two types of temporal bursts of campaign contributions. We call both "moneybombs" because they reveal a temporal clustering. The first type occurs when many small donations are given on the same day to a candidate. We call this a grassroots moneyb omb. The second are bursts of extremely large donations, that take advantage of campaign finance laws and allow individuals to donate more than the traditional $5,000 limit. We call this the Joint Committee moneybomb.

    Like in the first project, the narration provides a clear view of the data in front of you. There are also videos for just presidential donations and Republican and Democratic donations.

    [Thanks, Mauro]

  • All possible paths to the White House

    November 5, 2012 to Infographics by Nathan Yau

    Possible paths

    With the election tomorrow, Mike Bostock and Shan Carter for the New York Times map the 512 possible paths to the White House. Select state wins, and the paths update accordingly. For example, select an Obama win in Florida, and it doesn't look good for Romney.

    If Mr. Romney loses Florida, he has only one way to victory: through all the other battleground states. He has led most polls there, however, and is the favorite. If Mr. Romney wins Florida, he has 75 paths open to him.

    The interaction feels game-like.

  • History of film, 100 years in a chart

    November 2, 2012 to Statistical Visualization by Nathan Yau

    History of Film

    In something of an homage to the Genealogy of Pop & Rock Music by Reebee Garofalo, designer Larry Gormley visualized 100 years of film.

    This graphic chronicles the history of feature films from the origins in the 1910s until the present day. More than 2000 of the most important feature-length films are mapped into 20 genres spanning 100 years. Films selected to be included have: won important awards such as the best picture Academy Award; achieved critical acclaim according to recognized film critics; are considered to be key genre films by experts; and/or attained box office success.

    Available in print for 34 bones.

  • Beauty in movement

    November 1, 2012 to Data Art by Nathan Yau

    For the Made by Humans exhibit at the Hyundai Vision Hall in South Korea, Universal Everything turns basic movements into a visual spectacle. Pretty. From the Creators Project:

    As the founder and creative director of Universal Everything, Matt Pyke leads a creative mission to create gorgeous visual spectacles on screen that, while they will never be attained in physical reality, reinterpret the nuances of natural human motion.

    His effectiveness with capturing movements and transforming them into sweeping animated forms allows him to show us shapes we have never seen before while preserving the individual human element in all his creations.

    [via Fast Company]

  • Sandy aftermath: Power outages and flooding

    October 30, 2012 to Mapping by Nathan Yau

    Sandy aftermath

    The New York Times provides a detailed look at the Sandy aftermath, across states and locally. With millions of people losing power in a short amount of time, the outages map and chart is the most dramatic.

    More than six million customers lost power Monday as Hurricane Sandy felled trees, downed power lines and flooded substations. The storm led to power failures in at least 17 states, including more than a million customers in Pennsylvania and New Jersey and about 660,000 in New York City.

  • Browse elections data back to 1976 with Electionary app

    October 30, 2012 to Mapping by Nathan Yau

    Electionary

    Electionary, the new iPad app from TargetPoint Consulting, lets you browse national election data, from 1976 through 2008.

    Electionary is an election resource center that grants users access to over 30 years of county, state, and national election data. Electionary transforms election results into an easy to understand, interactive, and visual format. Users are able to see detailed election results and voter turnout percentages from across the country. Users can compare election results side-by-side and see how one county or state has changed over time or see how two counties or states are different.

    There were a few spots interaction-wise when it didn't do what I was expecting, such as pinch or double tap to zoom, or when I switched years, the map would re-center on the selected state or county instead of staying where I had panned. But if you're interested in historical elections data, Electionary ain't bad, and I can only imagine there'll be un update after elections night.

  • Hurricane tracker for Sandy

    October 29, 2012 to Mapping by Nathan Yau

    Hurricane tracker by New York Times

    The New York Times has an updated version of their hurricane tracker up with map, satellite, and radar views. Stay safe, east coasters.

    See also the live wind map by Martin Wattenberg and Fernanda Viegas, which has proven useful a couple of times this year.

  • Urine wheel to diagnose disease

    October 29, 2012 to Infographics by Nathan Yau

    urine wheel

    Some days you take a whiff it's easy: "Yep. Definitely had asparagus last night." Other times though, it's not so clear. This urine wheel by Ullrich Pinder from 1506, provides possible diagnoses based on color, smell, and taste. [via kottke]

  • Insisting on beautiful maps

    October 25, 2012 to Mapping by Nathan Yau

    Atlas of Design table of contents

    In the Atlas of Design, published by the North American Cartographic Information Society, Timothy Wallace and Daniel Huffman argue for beautiful maps that are a joy to examine.

    Design and aesthetics matter, because form is not secondary to function; form is integral to function. A map cannot function if it remains unread. To truly engage map users requires that we present them with something worth looking at. Something that they will want to spend time studying. Something that acknowledges the human need for beauty. Something that causes the user to think about the map in terms beyond whether or not it simply "works."

    Yep.

  • Lord of the Rings visualized

    October 24, 2012 to Statistical Visualization by Nathan Yau

    Decline of the longevity of men

    Driven by his love for Lord of the Rings, Emil Johansson explores the many facets of the world in charts and graphs. For example, the above chart is the declining lifespan of man.

    It is explicitly stated by Tolkien that the longevity of Men once granted to the Númenóreans decreased over the years. In Letter 156 Tolkien writes that "a good Númenórean died of free will when he felt it be the time to do so". With the Shadow and the Downfall of Númenor this grace was taken away from them and they died involuntarily with a decreasing lifespan.

    The decreasing life span is seen clearly in the graph. The most dramatic change is shortly before the Downfall of Númenor. The rulers are shown in order. Their number should not be confused with how many generations from Elros Aragorn is since there were more than one line of rulers.

    There's also a geographic map of where characters traveled, a family tree, a timeline, and even an Android app. I think Johansson might be a superfan. A hunch.

  • Tracking homicides in Washington, D.C.

    October 19, 2012 to Mapping by Nathan Yau

    Washington homicide map

    In a multipart special report, The Washington Post investigated homicides in the nation's capital between 2000 and 2011.

    A Washington Post review of nearly 2,300 slayings in the city between 2000 and 2011 found that less than a third have led to a conviction for murder or manslaughter, although the numbers have improved in the past few years. More than 1,000 cases remain unsolved.

    In a 15-month study, The Post individually tracked every homicide in the District between 2000 and 2011 to learn what ultimately happened to each ensuing case. Such studies, known as longitudinal, are not generally produced by law enforcement, because they are considered to be too time-consuming.

    The interactive portion of the report lets you see the data from a number of angles. The focus is on the map, which shows an overview of homicide count and then individual cases as you zoom in to neighborhoods. Navigation on the left lets you filter by case status, race, age, motive, and manner, and the display on the bottom left changes as you change queriers or select different parts of the map. You can also play a time lapse, and the map updates for each year.

    There's a lot to look at from different angles, and especially if you live in the area, the feature is worth a closer exploration.

    As a side note: The Post graphics team seems to have upped their game as of late. I'm not sure what they put in the water over there, but I hope they keep drinking it. [via Source]

  • ReConstitution recreates debates through transcripts and language processing

    October 17, 2012 to Data Art by Nathan Yau

    ReConstitution

    ReConstitution 2012, a fun experiment by Sosolimited, processes transcripts from the presidential debates, and recreates them with animated words and charts.

    Part data visualization, part experimental typography, ReConstitution 2012 is a live web app linked to the US Presidential Debates. During and after the three debates, language used by the candidates generates a live graphical map of the events. Algorithms track the psychological states of Romney and Obama and compare them to past candidates. The app allows the user to get beyond the punditry and discover the hidden meaning in the words chosen by the candidates.

    As you let the transcript run, numbers followed by their units (like "18 months") flash on the screen, and trigger words for emotions like positivity, negativity, and rage are highlighted yellow, blue, and red, respectively. You can also see the classifications in graph form.

    There are a handful of less straightforward text classifications for truthy and suicidal, which are based on linguistic studies, which in turn are based on word frequencies. These estimates are more fuzzy. So, as the creators suggest, it's best not to interpret the project as an analytical tool, and more of a fun way to look back at the debate, which it is. It's pretty fun to watch.

    Here's a short video from Sosolimited for more on how the application works:

  • Shifting states over the decades, between Democrat and Republican

    October 16, 2012 to Network Visualization by Nathan Yau

    How states have shifted

    Mike Bostock and Shan Carter visualized how states have shifted parties over the years, going back to 1952.

    Recent elections have placed a heavy emphasis on "swing states" — Ohio, Florida, and a handful of other states most-easily swayed from one party to the other. Yet in the past, many more states shifted between the Democratic and Republican parties. A look at how the states stack up in the current FiveThirtyEight forecast and how they have shifted over past elections.

    Each row represents an election, and the horizontal axis reflects the size of a lead for a party. So as you scroll down, you can see how much (or little) a state has changed across elections.

    Instead of taking the obvious exploratory route, where you select your state and scroll to the bottom, Bostock and Carter took a story-driven approach. Points of interest are on the left. Click on a button and the relevant states for that insight are highlighted. (Although you can still mouse over states to see their paths and keep states highlighted by with a continuous scroll.) This is a good one worth exploring for a while.

    See also Adrien Friggeri's interactive from earlier this year that shows Senate agreement.

  • Solar energy potential, mapped in Cambridge

    October 15, 2012 to Mapping by Nathan Yau

    Solar energy

    Sustainable Design Lab at MIT and MoDe Studio estimated the potential hotspots for electric photovoltaics in Cambridge, Massachusetts and mapped it.

    "High PV Potential Area" is the footprint, in square feet, of the portions of a roof that, by considering both the real surface projection to its actual slope and this surface's annual irradiation, yield a "good" to "excellent" result. These values are based on MIT's calculations and are shown as orange and yellow dots on the viewer, respectively.

    If all the door-to-door salesmen trying to sell me solar panels showed me something like this for where I live, I'd be a lot more receptive.

  • How viral photos spread on Facebook

    October 12, 2012 to Network Visualization by Nathan Yau

    Spreading on Facebook

    Number of likes and shares for a Facebook post are just simple aggregates that give you an idea of how popular that post was, but they don't tell you anything about how that post got so popular. For Facebook Stories, Stamen Design explored how a single post can spread through the network, via three viral photos shared by George Takei.

    Each visualization is made up of a series of branches, starting from George. As each branch grows, re-shares split off onto their own arcs. Sometimes, these re-shares spawn a new generation of re-shares, and sometimes they explode in short-lived bursts of activity. The two different colors show gender, and each successive generation becomes lighter as time goes by. And the curves are just for snazz.

    So you see a beautiful burst in the beginning, as the photo is shared by people who follow Takei, and then the photo spreads within smaller groups of friends. The above is from the animation that shows how a graphic for famous failures spread.

  • Not enough donut

    October 11, 2012 to Ugly Charts by Nathan Yau

    From the October 10 Boston Metro. Oops. [via]

  • State of polar bear populations

    October 10, 2012 to Mapping by Nathan Yau

    State of the polar bear

    There are an estimated 20,000 to 25,000 polar bears in the world, and the population is expected to decline by 30 percent over the next three generations. Periscopic, in collaboration with the Polar Bear Specialist Group, highlighted the changing populations in this interactive.

    The data can be viewed by subpopulation, by nation, and by ecoregions. In the first two views, you can click on geographic regions to see more details about the area, which includes a text overview and time series for more troubling numbers on polar bears killed by humans and pollution. Finally, when you click on a time series or the pollutant levels, you can see the data at a higher granularity.

    So there are a few ways to examine the data and different angles to explore. You'll want spend some time with this one.

  • History of Earth in 24-hour clock

    October 9, 2012 to Infographics by Nathan Yau

    History of the Earth

    I'm not sure where this is originally from, but I found it on an intro to geology course page. What happens when midnight comes around again?

Unless otherwise noted, graphics and words by me are licensed under Creative Commons BY-NC. Contact original authors for everything else.