I cycle to work everyday through the streets of London. It can be pretty crazy out there, but it’s good exercise and a lot better than taking public transport. As a way to motivate myself I have been tracking my route, average speed and time with an app called Run Keeper. I suspect that many other London cyclists are doing similar things and wonder if there’s something we could do with all of the collected data that would benefit all cyclists? Read the rest of this entry »
Where does our stuff come from and what impact does that have on the planet? This is the basic premise to a new open source project called Sourcemap which allows users to trace the supply chain for all the products (and their components) they use in their daily lives. It’s worth watching this video to see how it works:
You can search for the components that go to make up certain products, locate their manufacturing point, and then add them to a map which visualises the entire supply chain of that product. The ‘receipt’ summarises the carbon emissions and energy used in manufacture and transport of the product from initial source to final destination. Each component description can also include photos, videos and text.
This is a dynamic project which is in complete contrast to the rather static project being conducted by the BBC on their news site. Called The Box, it involves the BBC tracking a container around the world for a year with updates on a live map as well as videos and photos posted by the BBC and by readers (photo below from Alastair Blackwood).
What makes Sourcemap a better project, in my opinion, is that it is based on open source data collection and collaboration. Some may see the source material as less trustworthy than that from the BBC, but I think despite this it is a much more successful use of online media. It’s collaborative aspect is just the thing that the big media giants are hopelessly behind in harnessing.
Sourcemap also allows users to create their own travel maps, which would be just the thing if you were like Ed Gillespie from Futerra. In 2007 he and his partner travelled the world without flying and instead savouring the benefits of slow travel. You can read about it on their blog.
Thanks to Visual Complexity for the initial tip off on Sourcemap.
The Open Accessible Space Information System (OASIS) project began in 2000 as a way for the USDA Forest Service to map the open spaces of New York City. The first part of the project saw almost 40 different groups of educators, green groups, businesses, and agencies gathering and sharing data to create a huge geo-data mashup. The maps have been recently updated and the project is excellently summarised in a post at the Urban Omnibus.
The maps are used by many different groups to visualise transport routes, green open spaces, land use, population data, leisure centres, wildlife areas, school districts, and countless other data sets about the built and natural environment of the city of New York.
Open Street Map is a similar initiative, but there is not as much shared data on this site, as yet. Greenmaps is a open source sustainable mapping and social networking tool (London map not as yet published). MapTube allows users to overlay different maps of London including those covering population, transport, and crime.
The Londonist has a good list of user-created and alternative maps of London including maps of historical places, food markets, and transport details. One such map, which is of interest to me as I am about to move to London, is Where-can-I-live. You type in where you need to commute to, how much time you want to spend commuting, how much rent you can afford, and the site shows you the best places to live.