Air quality data obtained from the airBase European air quality data base. Daily averages for rural background stations in Germany, 1998-2009. In addition, NUTS1 regions (states, or Bundeslaender) for Germany to illustrate spatial aggregation over irregular regions.
see vignette on overlay and spatio-temporal aggregation in this package; the vignette on using google charts shows where the ISO_3166_2_DE table comes from.
air quality data compiled for R by Benedict Graeler; NUTS1 level data obtained from http://www.gadm.org/ .
1 2 3 4 5
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.