Category: Chicago

Best ways to present bicycle crash data

December 8, 2010 / / 0 Comments

I started some preliminary work on my crash reporting tool. I haven’t written any code, but I’ve been working on the logistics of analyzing and presenting the data to the public.

I obtained bicycle crash data for 2009 from the Illinois Department of Transportation’s Division of Traffic Safety. I’m not able to distribute raw data (you’ll have to ask for it yourself) and Illinois statutes prevent me from distributing personally identifying data (but it’s really hard to know what this is). In the meantime, based on Ben Sheldon’s suggestion, I loaded some of the data into a private Google Fusion Table that instantly maps geocoded data (it can also geocode the data for you).

Richard cautions me about way I choose to present data. I need to choose terms and descriptions carefully to avoid misinterpretations. Pete from the Boston Cyclist’s Union recommends against accepting self-reported data. I’ll be taking their advice into consideration as I move forward.

You see in the map (top) that a lot of crashes happen on Milwaukee Avenue (above). That’s where a lot of people ride (over 3,000 in 24 hours in the fall).

I have not begun to review the narrative details in the crash reports. Actually, they’re not very narrative because they’re fixed responses – no free writing allowed. And not every record represents a collision (meaning a crash with at least two parties). Many are self-crashes (is that a legit phrase)?

I’m not sure exactly what story I want the data to tell so it will probably be a while before I make anything public. One of my favorite geographic information books, Making Maps, talks about the endless ways maps can be designed and portrayed and that each tells a different story. It’s best if I know the story (a goal) ahead of time.

Chicago Flame reports on the recent UIC mayoral candidate forum

December 7, 2010 / / 0 Comments

Alyssa Cherwak writes in the Chicago Flame, the University of Illinois at Chicago’s student newspaper. Obviously, someone took better notes than I did. She’s got the real dirt for us, quoting the candidates for mayor throughout the article :

“What are the qualifications to be mayor of the city of Chicago?” asked Ryan Graves. “Be eighteen years old, a registered voter, a city resident, in no debt to the city, and no felony convictions. I meet all of these qualifications.”

After the forum, Danny Davis and Miguel del Valle started talking to reporters.

Don’t vote for this guy

December 2, 2010 / / 0 Comments

Will the next Chicago mayor be the same kind of urban planner like Richard M. Daley was? Will they build new parks and libraries at the same time they sell off infrastructure at a fraction of its value or abuse Tax Increment Financing funds?

I attended the UIC mayoral candidate forum on Wednesday to find this out. There was some talk about creating an open and transparent government (Patricia Watkins), with budgets that a 5th grader could read and spending denoted for each Ward or Community Area (I really like these ideas).

One candidate, Fredrick White, wants to support the building of a water bottling plant that would bottle water with “CHICAGO” on the label and have it sold in local stores and restaurants in order to create jobs (I don’t like this idea at all).

Fredrick K. White is probably telling the audience to visit his website.

I liked Miguel del Valle’s responses to the question about paying for higher education and ensuring the University of Illinois is funded. He recommended better integrating the community colleges and supporting the 3+1 program, where the final year of a bachelor’s program is completed at a university.

At least two candidates want to create technology parks, one even saying he wants Chicago to become the Silicon Valley of the Midwest. Another said Chicago can become the hotbed for nanotechnology development (William Walls).

Whatever was said, it wasn’t said by Fenton Patterson. I can’t recall anything he said. When responding to questions, he swaggered to the front of the stage, pulled his jacket back, stooped his head down, mumbled something that didn’t answer any question that was asked. His demeanor looked like that of a detective on [insert name of cop TV show here] ready to grill a perpetrator.

This forum was the first step in weeding out bad candidates like Fenton Patterson.

More of my work on the Chicago elections:

UIC hosts Chicago election season’s first forum

December 2, 2010 / / 0 Comments

I’m following the race for 11th ward alderman as well as for mayor of Chicago – the election is going to get wild. It’s mild right now, though.

On Wednesday, the University of Illinois at Chicago hosted a forum in Student Center East (750 S Halsted) featuring 10 candidates for mayor. Out of the 20 candidates registered with the Board of Elections, 10 didn’t come. Noticeably absent were Rahm Emanuel, Carol Mosely-Braun, and Gerry Chico.

We’ve got some weirdos running for mayor of Chicago.

I’ll be uploading some video footage I recorded but I also tweeted a few times during the forum. Here they are in reverse chronological order:

  1. Ryan Graves says Rahm Emanuel gets corporate donations for favors, “not because they like the guy.”
  2. Some attendees upset at Ryan Graves use of word illegal aliens. They muttered they prefer undocumented. Same thing or not?
  3. Ryan Graves needs a better answer on higher education. Hu gave an excellent response.
  4. Ryan Graves actually knows what TIFs are for. #UIC mayoral candidate forum.
  5. Chicago’s 77 community areas from the 1950s still going strong today at #UIC mayoral candidate forum.
  6. Frederick K White wants to make a Chicago water bottling plant. #UIC mayoral
  7. #UIC mayoral candidate forum going well. Too many single issue platforms though.

I wrote so many times about Ryan Graves because I’m excited that he’s running. He’s 27 years old and I admire his efforts so far. I think that as long as he remains sane during the campaigning, he will be a good person to consider for mayor in the coming decades.

I wish that was me with the Apple iPad, live-tweeting the event.

New bike shopping

November 22, 2010 / / 0 Comments

I know it’s winter time, and it took 2 hours, but it was worth it.

The showroom at Working Bikes Cooperative expanded after their move to 2434 S Western Avenue, giving my sister a lot of choices to peruse. She needed a new bicycle. Her current one had poorly working brakes, wheels in bad condition, and lacked features every urban bike should have: a way to protect the rider from puddles, snow and wet pavement; a way to carry stuff; an appropriate number of gears; a way to protect the rider’s pants from grease and getting them caught in the gear.

Over 50 bikes for sale right now, along with countless parts like seatposts, brakes, handlebars, fenders, and chain guards.

Working Bikes had road bikes, hybrid bikes, mountain bikes, and vintage cruiser bikes from Huffy, Schwinn, Miyata, Nishiki, Trek, and Schwinn. It’s no wonder Schwinn dominates – their bikes were made in Chicago for decades after the company started here. Bikes are still made under that name, and even though the quality may not be the same, the brand still has power and relevancy.

After walking around the showroom several times where I pointed out my preferred bikes for her (3-speed cruisers) and asking her questions, she selected, on her own, a Schwinn 3-speed cruiser that had been spray painted black. I supported the choice as it also had fenders (this helps keep the bike and the rider free of snow) and a chain guard (yay).

She talked to a staff member about test riding the bike and went off down 24th Place. She said of the ride, “I felt like I was cheating on Big Blue but it felt soo right.”

She bought a black Schwinn – not pictured. The day’s rain didn’t stop us.

I test rode the bike to ensure it was in working order. After more than twenty years, the internal gear hub still works – but I completely expected this.

I found a used Wald quick release basket and after showing my sister how easily it attached and detached, she was sold. The manager priced it on the spot at $10. When new it costs about $19. I pointed out the oddly short rear fender so my sister picked out a long blue one from a parts bin that the manager priced at $5. The blue was for flare. And finally, we found a slightly longer seatpost for $1. After tax, my sister’s new urban-appropriate bicycle came out to $119.

Our journey took two hours because it first took us longer than 30 minutes to get there as we yubered there on my Mundo. After she test rode the black one, I wanted her to test ride another Schwinn that came with an already long rear fender and had different gear ratios. I don’t remember how long it took us to get home, but we enjoyed some pan fried veggies and pasta when we arrived.

Related: Working Bikes Cooperative, which uses profits to send rebuilt bicycles to poorer countries, blended with West Town Bikes, a learning bike shop, gives you B.I.C.A.S. in Tucson, Arizona.