OpenStreetMap: A Year of Edits 2012
Just like last year I've analysed all the edits to OpenStreetMap and produced a visualisation. It was a bit trickier this year as I also wanted to visualize the work of the redaction bot as well as the "redaction period" and the switch to ODbL for OpenStreetMap data.
The result is: OpenStreetMap: A Year of Edits (2012):
This animation shows all additions and modifications of nodes (flashes) and cumulative edits (fading to purple) in 2012. Additional visualisations are the redaction bot's work (flying away yellow spheres) and the shift to ODbL (green flash). It gives a good overview of the effort that 1000s of contributors put in to make OpenStreetMap the best source of mapping data.
You can see the video in HD on Vimeo.
I have started to make the code for this available through GitHub, but the code is very much not modularized and it is likely it will only work on my set-up. Expect this to change for next year!
Mappy New Year!
Life Line
Updated a cafe
Specify street/place names to addresses
Specify bicycle parking capacities
Specify bicycle parking fees
Specify bicycle parking access
Specify whether crosswalks have tactile paving
Specify width of opening
Specify whether pitches are lit
Specify pitch surfaces
Specify whether pedestrian crossings have markings
Specify step counts
Survey tactile paving on steps
Specify whether steps have a ramp
Specify which way leads up for steps
Specify whether pedestrian crossings have islands
Specify whether pedestrian crossings have traffic signals
Determine roads lane count
Specify whether roads have lane markings
Survey if places still exist
Specify whether roads have sidewalks
Survey postbox collection times
Survey opening hours
Determine whether ATM allows depositing cash
Specify bicycle parkings covers
Shortlink
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