Many Twitter messages, or “tweets”, are sent with latitude/longitude information, allowing an insight into the places where the most amount of tweeting happens. For a magazine article, I produced the above map of London, with help from a colleague Steven Gray, who collected the...

Daniel Lewis, a Geography Ph.D student at UCL, has produced this map of inner London, using multidimensional scaling (MDS) to simultaneously depict 41 geodemographic measures of each area.

Congratulations to Cycle Lifestyle, who have won £6000 in funding for “creating a colour coded Tube style map of the Capital’s cycling network” in the GeoVation Showcase event that took place last week at the Ordnance Survey. In all, three of the six winning projects were related...

Readers may be interested in the London Mapping Festival, a grouping of several events relating to mapping in London, that takes place over the next year. The launch event is at the British Computer Society in central London, in the evening of Monday 6 June. More details can be found on the...