Jon Stewart took on MERS on Tuesday night’s episode of the Daily Show; watch it below. As I’ve noted in earlier posts, there is a good deal of recent ongoing litigation against MERS, and it’s not only in the mortgage-registration business; it also markets tools to local governments for vacant property registration.
As a follow up to yesterday’s post about the SimCity zoning map of Chicago, I’d like to point out that the map is a collection of interactive apps developed by Open City based largely on information from Chicago’s data portal. A couple of other apps by this project that I think are really interesting are the Crime in Chicago app, which lets you compare crime ward by ward, and breaks down the most frequent crime and even the time of day it was committed, and the How’s Business app, which gives a snapshot view of economic indicators pulled from various sources. These are the types of innovative apps that show the powerful potential for open data.
This video is from March 2011. It features Carlo Ratti from the MIT SENSEable City Lab discussing how they track real-time data from cities, particularly cellphone data. I like the video because it moves beyond visualizations to some useful analysis. It also covers some of their cool projects, such as trash_track. The lab is also doing some other great stuff, I encourage you to check it out. Here’s an article covering some of their older projects. One of their latest projects, United Cities of America, tracks how far commuters travel in US cities, again using cellphone data. The results are surprising and have real implications on how we run our cities. Continue reading
Today I’m spotlighting a few websites that track real-time health information.
One neat site is Healthmap.org, a site that scans news reports and gives an hourly update about health concerns worldwide, pinpointing the location on a map. It says it’s a go-to place for disease-surveillance experts, and I can see why: The site does a good job of consolidating information about outbreaks and quickly showing where they are concentrated. Here’s its promo video:
Another new website, sickweather.com, is focused on collecting information from social networks. Users can (1) input their health symptoms or (2) let sickweather’s algorithm crawl their Facebook and Twitter feeds for reports of illiness. Then, that data is used to show where in the US certain symptoms are cropping up most often. As reported in Fast Company, it’s named “sickweather” because, “just as Doppler radar scans the skies for indicators of bad weather, Sickweather scans social networks for indicators of illness.” Yet as John Metcalfe at Atlantic Cities points out, it looks like some cities have a bulk of the users so far, so until it catches on, it’s more just for fun. And since it relies on user self-reports and has no fact-checker, it may be less accurate than healthmap, which relies on articles that have are vetted in some way. Sickweather, however. has the potential to catch outbreaks much earlier in their lifecycle than healthmap; it’d be great if the two services could be integrated.
One final project that has the potential to catch diseases early on is Google’s Flu Trends, which uses search terms that, Google says, “are good indicators of flu activity” to provide a visualization of which countries have the worst flu activity. Google also has a tool for tracking Dengue fever.
These technologies are an important leap forward. And the more people who know about it, the better the technology gets, at least in regard to sickweather.com. So, check it out.
This week’s video is a fun one; it’s a concept video about Urbanflow, a collaboration between a NYC-based design company Urbanscale and Finnish designers Nordkapp. They want touchscreens everywhere in Helsinki, so the public can access maps and transit info, interact with each other, and report municipal concerns like potholes. John Pavlus has raised some concerns about their plan—you can read his view here—but for now, just enjoy their beautiful visualization of the data-driven city of the future (after the jump).