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Dealing with the four-wheeled foe

February 23, 2012 / / 0 Comments

My comment on the Streetfilms post. 

First, Streetfilms’s Clarence Eckerson posts a video showing Mazda’s support for the movie “Lorax”, which is based on the Dr. Seuss book about destroying the environment.

Then, I commented on Bikes Belong’s partnership with Volkswagen that was announced almost a month ago but I had just found the news yesterday.

It’s about as crappy as Bikes Belong partnering with Volkswagen.
In January 2012 they announced a “two-year partnership to help develop biking-friendly communities, foster healthy lifestyles and create a cleaner environment.”
I thought Volkswagen’s job was to market its cars, but it seems now it will market its goodwill which must have a calculable impact on increased car sales.

Bike Portland and road.cc both wrote about it. One commenter, Hart Noecker, wrote on Bike Portland:

Agreed. They recognize their oncoming irrelevance and are trying to re-image their brand while still promoting unsustainable automobiles that incentivize McStripmall sprawl.

And “9watts” replied:

As someone who has long felt that VW offered some of the most fuel efficient cars available, and was therefore to be lauded, patronized, etc. I’m inclined to agree with Hart. VW is really good at selling cars, and their commitment to fuel economy (which is a far cry from what we need now: a phaseout of car-dom, which isn’t going to come from the car industry anymore than a phaseout of coal consumption is going to come from the electric utilities) is only skin deep.

Crumbs for bikes, and a slick PR move that might even help them sell more cars. Never underestimate the middle class’s eagerness to swallow feel-good nostrums.

Today it seems the pact is getting attention again, brought to the forefront by the Mazda + Lorax (Universal films) deal – at least among a few people I follow on Twitter. Hopefully for its inanity. Car manufacturers, the bull in the china shop as Mikael of Copenhagenize talks about it, have been shutting down bicycles as a mode of transportation for decades. They’ve even thrown support behind making jaywalking criminal.

The Volkswagen deal with Bikes Belong is nothing more than buying goodwill. If there was a store for companies looking to improve their environmentally friendly image, partnerships with cycling advocacy organizations would be in aisle one.

As they are a company interested in making money by selling cars, I’d like someone to help me understand if there are any other reasons they should promote cycling (which they admit reduces congestion and lowers a traveler’s impact on the environment). Maybe they want to start selling bikes?

Car culture is carnage culture. The way out is a balanced transportation system that focuses the highest investments into sustainable and efficient modes, and one that educates system users on the costs and benefits of each mode, for every trip. Photo by ATOMIC Hot Links.

How high (and low) expectations can make traffic safer

February 20, 2012 / / 0 Comments

I have low expectations of fellow Chicagoans who are moving their vehicles on the same roads I cycle on. I expect that every door will fling open in my path, causing me to be doored. I also expect to be cut off at any moment, and especially in certain places like at intersections (where the majority of crashes occur), bus stops, or in places with lots of parallel parking activity. Because of these expectations I feel that my journeys have been pretty safe. My low expectations cause me to ride slower, ride out of the door zone, and pay attention to everyone’s maneuvers.

This is another post inspired by Traffic: Why we drive the way we do (and what it says about us) by Tom Vanderbilt. From page 227 of “Traffic”, about expectations :

Max Hall, a physics teacher in Massachusetts who often rides his collection of classic Vespas and Lambrettas in Rome, says that he finds it safer to ride in Rome than in Boston. Not only are American drivers unfamiliar with scooters, he maintains, but they resent being passed by them: “In Rome car and truck divers ‘know’ they are expect not to make sudden moves in traffic for fear of surprising, and hurting, two-wheeler drivers. And two-wheeler drivers drive, by and large, expecting not to be cut off.”

The scooter drivers have high expectations, and it seems that they’re being met.

This all plays nicely with the “safety in numbers” theory about cycling: the more people who are riding bicycles, the more visible bicycling is, and the more aware a driver will be around people who are bicycling, and the more they will expect someone on a bicycle. Awareness means caution.

It’s difficult to gauge the safety of cycling in Chicago as we’ve no exposure rate: we don’t know how many people are cycling how many miles (nor where).

A cyclist waits for the light to change at Milwaukee Avenue and Ashland Avenue. 

Exposure rate

Exposure rate in the sense I’m using it here means the number of times someone is in a crash or injury for each mile they ride. We know how many crashes and injuries are reported each year (in the Illinois Motorist Crash reports), but we don’t know how many miles people ride (neither individually nor an estimated average).

There was a limited household survey of Cook County residents in 2008 from CMAP, called Travel Tracker, that collected trip distance information for all trips members of a household made on all trip modes – I haven’t looked into this yet.

It would be highly useful if the Chicago Department of Transportation conducted ridership counts at the 10 intersections with the highest crash rates. And if the 10 intersections changed the following year, the new intersections would just be added to the initial 10 to track the changes of the initial 10. This would be one step closer to being able to determine a “crash rate” for each intersection.

Data collection issues in police database design

February 15, 2012 / / 0 Comments

Please don’t park on sucker (er, sign) poles. And use a good lock. When your bike is stolen, no one but you will care. And the police won’t even know. 

When I asked the Chicago Police Department for statistics on how many bicycles are reported stolen each year, the response was that statistics couldn’t be provided because the database can’t be filtered on “bicycle theft”. I called the police officer responding to my FOIA request to learn more. He said that bike thefts are only categorized as “property thefts under $300” or “property thefts over $300”.

It would be possible to search through the database using keywords, but that would have been an unreasonable use of the officer’s and department’s time in accordance with FOIA laws (FOIA meaning Freedom of Information Act, known as FOIL in other states).

What a poorly designed database.

The Federal Bureau of Investigation (FBI) has Uniform Crime Reporting standards that police departments nationwide voluntarily adopt. It’s mainly a way for the FBI to collect statistics across the country and I assume this program is necessary because of a state’s right to impose its own standards. That sounds fine by me, but it shouldn’t impede collecting data to assist the Department of Transportation, and the Police Department itself, to combat bike theft. The Bike 2015 Plan, released in 2005 and adopted by the Mayor’s Bicycle Advisory Council (MBAC), includes several strategies to reduce bike theft in Chicago.

The FBI has a standard reporting code for bike thefts: 6Xf. Its definition is “the unlawful taking of any bicycle, tandem bicycle, unicycle, etc.”

The Chicago Police Department should upgrade its database to code property theft of bicycles as a “bike theft”. For now, though, advocates and activists will have to rely on the homegrown Chicago Stolen Bike Registry*. If you don’t know the extent of the problem, it’ll be hard to develop any solution.

The Bike 2015 Plan called for a report, by 2006, to be written that determined the “amount and types of bike theft”. We’re in 2012 – where’s that report?

Thinking about New York City

New York City’s Police Department (NYPD) has similar, but more grievous, database problems. Right now the New York City Council is holding a hearing to figure out why the NYPD isn’t investigating reckless drivers who’ve killed people walking and cycling. And I read this about it:

 Vacca’s first question to Deputy Chief John Cassidy, the NYPD Chief of Transportation, was about speeding, and how often drivers caught speeding are charged with reckless endangerment. The answer came not from Cassidy, but from Susan Petito, an NYPD attorney, who politely explained that they simply don’t know, because reckless endangerment charges “are not segregated in the database” and can’t be easily found. Via Gothamist.

Hmm, seems like the same issue the Chicago Police Department has.

* The Stolen Bike Registry has its own issues, which is often because of “user error”, wherein people who submit reports to it don’t provide much detail, especially as from where the bike was stolen.

New map tutorials

February 14, 2012 / / 0 Comments

A screenshot of using BatchGeocode to take a spreadsheet of addresses and turn it into a nice map. 

Over at Grid Chicago, my other blog that sucks all the time from this blog, I’ve recently written tutorials on how to create online maps, first with Google My Maps (which they renamed to My places) and secondly with BatchGeocode (which renamed itself to BatchGeo because it does more than geocoding now).

Google My Maps is primitive as far as map making goes, but it has the lowest learning curve and it’s easy: you just click on the map where you want something to go and fill in the info window. Read that tutorial.

BatchGeocode is slightly more advanced, but takes your tabular data (most likely from a spreadsheet) and throws it on a map you can embed on your website. They do have pay features. Read the tutorial for BatchGeocode.

I’ve written about BatchGeocode for QGIS, as it was once the only way to do geocoding in QGIS. But now BatchGeocode doesn’t give you a results table that has the latitude and longitude (apparently this is against Google Maps’s terms of service). But I updated the article to talk about using other methods for geocoding in QGIS.

I will be writing two more tutorials, one about GeoCommons and one about Google Fusion Tables.