Archive for the ‘Flash’ Category
[Editor's note: The government has built a national security and intelligence system so big, so complex, and so hard to manage, no one really knows if it's fulfilling its most important purpose: keeping citizens safe. Discover the top-secret work being done in your community via our map and search relationships within this complex world on our network diagram. Monday's story focuses on the growth in Top Secret America since 9/11. Next up we cover the government's increasing dependence on contractors and delve into the Top Secret America neighborhood around Ft. Meade, Maryland. The map is constructed in Flash using the Google Maps API with custom map tiles for zooms 0 to 5. The government and company locations and work relationships are gathered from publicly available records. This project has been in the works for over a year, I hope you enjoy!]
Republished from The Washington Post.
A hidden world, growing beyond control
By Dana Priest and William M. Arkin
The top-secret world the government created in response to the terrorist attacks of Sept. 11, 2001, has become so large, so unwieldy and so secretive that no one knows how much money it costs, how many people it employs, how many programs exist within it or exactly how many agencies do the same work.
These are some of the findings of a two-year investigation by The Washington Post that discovered what amounts to an alternative geography of the United States, a Top Secret America hidden from public view and lacking in thorough oversight. After nine years of unprecedented spending and growth, the result is that the system put in place to keep the United States safe is so massive that its effectiveness is impossible to determine.
[Editor's note: Just in time for the midterms, The Washington Post has relaunched our online politics section, including a nifty interactive map by Kat Downs (lead), Dan Keating, Karen Yourish and Nathaniel Vaughn Kelso. The map starts off on House races but also tracks Senate and Governor races. It's zoomable, panable, has a time slider for past election results. The original linework was generalized using MapShaper.org with manual adjustments to blend in detailed urban districts with more generalized rural districts, resulting in smaller file size, quicker load time, and less ambiguity on which district is which. Please email us with questions or suggestions.]
Republished from The Washington Post.
Will Republicans take control of the house in 2010? Use this map to track all 435 House races, analyse past election results, and drill down to district level data. Post reporters Dan Balz and Chris Cillizza will weigh in regularly on the 25 races you need to know about. SOURCES: Federal Election Commission, U.S. Census Bureau.
Two more screenshots, showing generalized urban area linework in the Washington, DC, metro area with thematic attribute “details” panel open and then the advanced filtering options, in this case to pull out swing districts that have rate more than 21% uninsured.
Republished from Random Etc.
Here’s a nice overview of how touch events are modelled in mobile Safari on the iphone. Here’s a student paper detailing some multi-touch code architectures and actual code too.
And here’s a gesture recognition discussion thread featuring some of the above links and many more.
‘One of the worst graphics the New York Times have published – ever!’ (Alberto Cairo via Visual Journalism)Wednesday, March 17th, 2010
[Editor's note: Are increasingly complex graphics (visual confections / data visualizations), aka chart porn & eye/brain candy, necessarily good at conveying essential information to readers? Alberto Cairo says no, see below. I have to wonder if he means just for daily minute-read journalism or for publications that have a tradition of offering readers, say, tear-out map supplements and posters they like to admire and reexamine. This might have been raised by the 2008 box office graphic from the NY Times, implementing a steamgraph, but the general question applies to all infographic professionals. We have awesome new tools and datasets, but we still need to focus on fundamentals, beyond interesting and visually appealing, to consider what as Lee Byron calls the "interplay between considerations of aesthetics and legibility."
From Edward Tufte (p121 in Visual Explanations: Images and Quantities, Evidence and Narrative):
A confection is an assembly of many visual events, selected ... from various Streams of Story, then brought together and juxtaposed on the still flatland of paper. By means of a multiplicity of image-events, confections illustrate an argument, present and enforce visual comparisons, combine the real and the imagined, and tell us yet another story.
Tufte actually shows a similar chart to the NYT box office example in the same work from the cover of "Rock 'N' Roll is Here to Pay: The History and Politics of the Music Industry". He says of the Rock and Roll example: "The multiple, parallel flows locate music-makers in two dimensions – linking musical parents and offspring from 1955 to 1974, and listing contemporaries for each year."
But what fundamentals and what audience? A later NY Times graphic on How Different Groups Spend Their Day resolves part of the box office problem with an ability to focus (isolate) parts of the stream into a standard axis chart and thus read and compare quantitatively. Much less complicated, but also on a standard axis: Jackson’s Billboard Rankings Over Time. I don't entirely buy the similar axis baseline argument as I'm a fan of graduated circle maps, but reading them is certainly not for the average reader and must be augmented with summary charting and text.
But the box office chart is more approachable (read fun and inviting) then simple charting per Why Is Her Paycheck Smaller. But I think simple axis presentation of Taking apart the federal budget is easier to read at first glance then the multi-axis Obama’s 2011 Budget Proposal: How It’s Spent, even if I use the same approach in the Washington Post's Potus Tracker to analyze Obama's schedule. At the core is trying to make increasingly complex datasets (2) grockable visually. Have fun figuring it out and in the meantime enjoy this XKCD comic ;)]
Republished from Visual Journalism.
Alberto Cairo is a former professor at Chapel Hill, where he taught online graphics. Before that he was the succesful graphics director at El Mundo Online. In short: This guy knows what he is talking about, when it comes to both printed and online graphics …
Today Alberto took a critical look at the current data-visualization-trend, which got a huge boost last year, when New York Times took home a gold medal and even the ‘Best of Show’-award for a certain Box Office graphic. Regular readers of this site will remember the discussion we had last year after the awards. Click here to read it again.
Emperor’s new clothes
What Alberto is saying out in the open now, has been floating around for a while. But apparently only a few dare to say that graphics are getting too complicated – for fear of being looked upon as stupid, if they dare challenge such abstract wonders. I can’t help to think of the Emperor’s new clothes, whenever such a situation takes place.
[Editor's note: A sane approach to the HTML versus Flash "war": ceasefire. Get on with designing great site around great content for your readers.]
Republished from A List Apart.
By Dan Mall.
You’ve probably heard that Apple recently announced the iPad. The absence of Flash Player on the device seems to have awakened the HTML5 vs. Flash debate. Apparently, it’s the final nail in the coffin for Flash.
The arguments run wide, strong, and legitimate on both sides. Apple CEO Steve Jobs calls Flash Player buggy. John Gruber of Daring Fireball says that Apple wants to maintain their own ecosystem—a formula Adobe’s software doesn’t easily fit into. On the other end, Adobe CTO Kevin Lynch argues that Flash is a great content delivery vehicle. Mike Chambers, Principal Product Manager for Flash platform developer relations at Adobe, expresses his concerns over closed platforms. Interactive developer Grant Skinner reflects on the advantages of Flash.
However, the issue is larger than which one is better. It’s about preference and politics. It’s an arms race. This is the Cold War of the Web.
Both the standards community and the Flash community are extremely good at sharing knowledge and supporting the people within their respective groups. The relationship across communities, however, isn’t nearly as cordial. Two things are happening: either the people within each camp stay to themselves, or one ignorantly hurls insults at the other.
As new technologies emerge, their following naturally starts small. An effective rallying cry is to find—or create—a common enemy. Huge strides such as Doug Bowman’s Wired redesign, Dave Shea’s CSS Zen Garden, and Jeffrey Zeldman’s Designing With Web Standards had a significant influence, not only on the standards community, but on the entire web design industry. They positioned standards as an alternative to Flash and table-based sites, not in conflict with them. However, less enlightened followers wrongly interpreted these champions’ examples as the first assault. As Adobe Photoshop Principal Product Manager John Nack says, “people want a certain ‘killer’ narrative.”
[Editor's note: Struggling to pick colors in ArcMap or need to ensure your design meets federal accessibility standards for vision impairment? ColorBrewer.org has been updated to version 2.0 and now a ArcMap plugin brings some functionality right into your GIS. It's not clear to me if the "Terrain overlay" option for previewing the colors takes into account the muted nature / secondary HSV mixing of the colors, I don't recommend using that part just yet.]
Republished from National Cancer Institute.
Seen at Weary Ramblings.
The program runs from a button in the toolbar and opens a form that guides the user in choosing a classification scheme. For more information on the color options, visit ColorBrewer.org. ColorTool supports Quantile, Equal Interval, Natural Breaks (Jenks), and Unique Value classification types.
Along with the plugin, the main ColorBrewer site has been upgraded to version 2.0
Republished from Free Geography Tools.
ColorBrewer is an online Flash app designed to help select appropriate data coloring schemes for maps, including sequential (choropleths), diverging (data with break points), and qualitative (discrete categorical data). I’ve covered version 1.0 before, and now ColorBrewer 2.0 is out. Not a huge number of functional differences, but some useful additions (and one disappointing subtraction):
- More parameters are selected by drop-down boxes instead of buttons; bit faster this way
- All controls are on the left side, making them easier to find
- You can now choose between a colored background and a terrain background
- Color transparency can now be set between 0 and 100%
- More choices for background, road, city and border colors
- You can now screen color schemes by appropriateness for color blindness, photocopying and print. In version 1.0, you only had icons showing which uses were appropriate, and these are still available in the “Score Card” tab at lower right
- More options for color scheme export directly from the program, including an Excel file of all available color schemes, export in Adobe Swatch Exchange format (ASE), and in-program text hex color codes for copying and pasting into graphics programs.
- No more map zoom; I miss this option.
[Editor's note: Listing of several dozen free web apps and tutorials, including GeoCommons Maker!, Modest Maps, Color Brewer, Open Layers, and Batch GeoCoder.]
Long ago, putting together a map of data points would be the sole domain of a skilled GIS practitioner employing an application like ArcView. These days, particularly with the advent of Google Maps, Yahoo Maps and OpenStreetMap, et al., there are a multitude of options for an individual to employ in displaying data geographically. Of course, there are, and will always be, technical options that require some level of programming chops. Fortunately, the pool of drop dead easy implementations that anyone can throw together with ease has grown a lot over the last few years. Then, there is the growing middle ground, lying somewhere between easy but rigid and difficult but flexible. Personally, I tend to hover in this netherworld, leveraging existing code, services or tutorials when possible but occasionally finding myself diving into the more technical areas when necessary and learning a lot in the process.
For those of you out there who might be interested in mapping data, I’ve put together a collection of links to a variety of services, code samples, resources and tutorials I’ve found useful in the past. These links range from new services that barely require anything more than a spreadsheet to complicated frameworks that require a great deal of technical knowledge. This is by no means all encompassing and if you happen to have additional links you’d like to share, feel free to leave them in the comments.
[Editor's note: This Flash-based info graphic / report from Periscopic is a delight. They are based in Portland, Oregon and have an impressive client list. The company tag line of "Living in a world of data – and offering a better view" is evident thru the project's sophisticated quantitative analysis tools, accessed thru the Hydrography, Clusters, Historical, and List tabs. Thanks Wilson!]
Republished from Periscopic.
Salmon are a cultural and biological keystone of life around the Pacific Rim, uniquely linking freshwater and marine ecosystems. They form an irreplaceable mosaic of populations across land and water. This assessment, the first in a series on Pacific salmon, focuses on loss of biodiversity in one species – sockeye salmon.