The LAEI 2006 has since been superseded. Click here for the full list of releases.
Point locations at 20 metre grid spacing, used for mapping modelled concentration values for LAEI-2006 datasets.
Points represent the centre of a 20m by 20m square and can be linked to modelled vales datasets using GRID-ID field.
Due to the detailed nature of this dataset and the resulting large file size, the download file has been compressed (approx 20mb).
Click here for more information about clearing London's air.