Currently the story of the H1N1 Swine Flu is being approached in two ways on a map:

1. How far the virus has spread and how many people it has effected.
2. How far the virus has spread and how fast it traveled that distance.

A simple map using Google

The Google map is a good example of coverage though it can be hard to read how many people effected by the virus as you need to click on each point to read the information, though it doesn’t give you any sense of how fast it has spread.

The Wall Street Journal's interactive map

The Wall Street Journal has an interactive flash map which is easier to use, with more visual feedback on the spread and number of people effected.

The Guardian's map shows the spread of cases day by day

For portraying the sense of speed that the virus has traveled, The Guardian map I believe to be one of the best. Not only does it show markers for the types of swine flu cases (suspected and confirmed outbreaks), it also has a click-able time line that updates the map with the spread of the virus day by day. This is very effective at telling the story of a global emergency, by clicking each date you see the dots on the map grow, visually reinforcing the speed and spread much better than text ever could. But it is hard to gauge the number of people effected, except for reading a single overall paragraph each day.

The New York Times swine flu map

A half way point between telling these two stories on a map is over at the New York Times. Their flash map, similar to the Wall Street Journal map is accompanied by a day by day excerpt in the right hand column. This doesn’t really give the sense of speed that the virus has spread compared to the Guardian version, though you can read about the unfolding event while obtaining good information on the number of people effected from the map.

Overall, I don’t think we have seen the last versions of these maps from the news site. I am sure that before the end of (or very soon after) this global event there will be an interactive map, probably with a multimedia component, produced that will tell the story of speed, spread and effect that the H1N1 Swine Flu had on the world.

Opening photo by Wade From Oklahoma