To develop the Chicago Bike Map app, I had a problem I thought would be simple to solve: load train lines into a Leaflet-powered map. I had the train lines stored as a polyline shapefile but Leaflet can only read the GeoJSON format or a string of geographic coordinates representing lines.
I eventually [...]
Bike parking at Daley Plaza, downtown Chicago.
It’s really cool to see work you did “go places”. A friend of mine who works at Groupon just linked me to an iOS app called BikeLock that finds bike racks near you on iPhones, iPads, and iPod touches. It’s based on [...]
This is part of a series of articles on the issue of lifting the pedestrian street designation on a part of Milwaukee Avenue in Logan Square so that the McDonald’s franchise owner can demolish the building, build a new building, and build a double order point (“tandem”) drive through.
It is now possible to upload a shapefile (and its companion files SHX, PRJ, and DBF) to Google Fusion Tables (GFT).
Before we go any further, keep in mind that the application that does this will only process 100,000 rows. Additionally, GFT only gives each user 200 MB of storage (and they don’t tell you [...]
I wanted to create a map of the 35th Ward boundaries using Google My Maps for a story on Grid Chicago. I planned to create this by taking the Chicago Wards boundary shapefile and exporting just the 35th Ward using QGIS into a KML file. I ran into many problems and ended up [...]
About Steven Can Plan
I started this blog in 2007 as the writing assignment for an introductory urban planning class at UIC. It's about cities (mainly Chicago), GIS oftentimes, and transportation (mainly bicycling). Learn more about me, Steven Vance. I also write for Streetsblog Chicago.
Steven Can Plan is hosted on Dreamhost.
Chicago Bike Map App
The Chicago Bike Map app is a bike and street map stored entirely in your iOS device – no data connection required. The map is designed to look much like the City of Chicago's official printed and online bike map. The app works on iPhone, iPod touch, and iPad.
Highly Recommended Bike Products
So far my longest trip was 40 miles on this saddle. It molds to your butt like Birkenstock sandals mold to your feet. The springs make the bike ride a little more comfortable and more fun (weird, because you bounce up and down on them). It also looks gorgeous. Comes in 3 colors - I got black.
So far I haven't had a flat with this tire. I've used Continental Gatorskin and Panaracer T-Serv, both of which have had flats (same Chicago streets). The Gatorskin has less tread than both, and wears to a slick surface faster.
I've used this pannier to carry groceries, books, my laptop, clothing, anything. I like it because it's stylish (but also "normal" looking at the same time), stands up on its own, is extremely durable, and has the most universal attachment system: two hooks.
Instant City: Life and Death in Karachi by Steve Inskeep
I reviewed this book that the publisher sent to me.
The Death and Life of Great American Cities (50th Anniversary Edition) (Modern Library) by Jane Jacobs
Making Maps: A Visual Guide to Map Design for GIS by John Krygier PhD, Denis Wood PhD
If you are going to make a map, whether it be hand drawn or digital, you should really give this book a read. Then read it every time you make a map. It will help make sure your maps are laid out sensibly, in a way that others can easily read, and that it doesn't include fluff or unnecessary data.