I got a GPS receiver and logger for Christmas. It’s a GlobalStar DG-100. More on the device later. Basically it records the location of every place it goes. It can even give you live, real time information; so far I’ve got this working in Windows, but not yet in Mac.
This map shows a bike ride around the neighborhood. I mistakenly set the device to only record points every 5 seconds. Obviously, in a bike, car or train, you can go far in 5 seconds and the route won’t match the road.
I want it mainly to use in automatically geotagging my photos, but I also want to use it to record my bicycling routes to track statistics like distance and speed.
My dad and I rode our bikes in the inside left-hand bike lane on eastbound, one-way, Washington Street in Phoenix, Arizona (purely to take this video).
The left-hand travel lane is for home and business access while the one-way light rail track (and its stations) run in the middle of the street. The lane is here so that there aren’t gobs of driveways and track crossings – it’s a safety feature. I think the bike lane is here instead of on the right side of the street (and next to the curb) because less traffic drives here. Also, there are few opportunities for right turns in front of the bicyclists.
Eventually, though, going east, the bike lane moves over to the right side through the use of a “perpendicular bike lane” adjacent to a crosswalk in a signalized intersection. The perpendicular bike lane looks like a bike box. This happens at 24th Street because the left-hand access lane disappears and Jefferson Street merges into Washington Street, between 25th and 27th Streets, which becomes a two-way street with the light rail tracks dividing the travel directions. (I would add links to Google Maps, but the imagery is outdated and doesn’t show the 1-year old train line; it does show some construction.)
I would call all of these features innovative designs and good solutions. I think tomorrow I will ride the area again (probably alone) to get a better feel for how it works and how safe bicyclists would perceive the design.
The video is sped up by 20% to be less droll. The audio drops out a few times because I was talking (giving my dad directions like a movie producer), but you can still hear the electronic sounds of the train as it approaches and departs the station. I didn’t have my camera’s bike mount so I held it in my hand. I want to come back to take photos instead of video. It was fun to make this video!
A couple of days ago (I think it was Friday night, December 18, 2009), a storm dumped several feet of snow in the northeast United States, covering New York City, Washington, D.C., and Philadelphia, Pennsylvania. The storm was so eventful that Metro (Washington, D.C.) stored many of its trains in the subway tunnels to avoid getting them covered in heavy snow, and applied “heater tape” to the third rails to keep them from getting new ice after two passes from plows and deicing trains. [This information comes from the linked Metro press release on December 19, 2009.]
Now Streetsblog NYC is hosting the debate about snow removal from sidewalks. Why doesn’t anyone do it, and who should do it? Images of unplowed sidewalks and pedestrians walking in clean and clear streets bring up issues about priorities in street design and maintenance.
Many municipalities have ordinances requiring the property owner to remove snow from the sidewalk (Chicago even specifies a time frame in which the work must be completed; at my last apartment, I shoveled the snow from the sidewalk and porches for a deduction in rent). Many people report how these laws pass through the winter without enforcement.
My bike waits for me on unplowed sidewalk in front of my school. I live in Chicago, Illinois, not the east coast.
A plow removes snow from a bike lane in Copenhagen, Denmark. Is this something we can bring to our bike lanes and sidewalks in the United States?
Like any good website owner and author, I track statistics (or analytics as people like to call them now). The most important information the reports tell me is how people found my site: either through keyword searches, or links from related webpages.
Recently, a visitor came across my site because of a search for “amtrak routes gis.” I suspect they were looking for shapefiles they could load into Geographic Information System software containing Amtrak routes and stations. My blog showed up on the second results page in Google and they came to my post, “Why Amtrak’s not on time,” about the factors that influence the passenger rail company’s timeliness. The page doesn’t have what the visitor wants.
I decided to update my page, “Find urban data,” to aid future visitors. Also, if one person is looking for this information, it’s likely that others want it, too. I found the information, “amtrak routes gis,” in two places and in two formats.
First, the United States Department of Transportation’s Bureau of Transportation Statistics publishes national data in the “National Transportation Atlas.” You can find a shapefile with Amtrak stations. For Amtrak routes you must download the railway network shapefiles and then filter the information for the attributes that describe Amtrak.
The second source is an interactive KML file (more about KML) that you can load into Google Earth, view in Google Maps, or manipulate in another KML-compatible application.
One of Jane Jacobs’ key points in her works tells about the need for diversity in neighborhoods: choices and options in housing, jobs, natural and gathering spaces, and entertainment. As lives and lifestyles change, people aren’t forced to move or move out. Urbanophile touched on that in part two of “Building Suburbs That Last.”
This should sound familiar to you since it is exactly how Jane Jacobs described a healthy city neighborhood. She says it better than I ever could: “Flourishing diversity anywhere in a city means the mingling of high-yield, middling-yield, low-yield and no yield enterprises.†And, “Time makes the high building costs of one generation the bargains of a following generation. Time pays off original capital costs, and this depreciation can be reflected in the yields required from a building. Time makes certain structures obsolete for some enterprises, and they become available to others.â€
I don’t believe that Jane’s discussions will convince any banker, economist or developer. For those arguments, you’ll have to refer to the rest of Aaron’s article on how smart, commercial land use development occurs in order to create sustainable suburbs. You should refer to paragraphs like:
If you having nothing but high value buildings, no one but national chains can afford to invest. If you have nothing but low value buildings, no one wants to. It is important to have a mixture of buildings, supporting a mixture of uses, mixture of high, medium and lower values uses, and both national chains (which bring much good with them) and indigenous business. It is this diversity that again helps to mitigate against the failure of any one element. And also provides room for the local business that is both committed to the town and a source of at least some independent economic life.