> [The LAEI 2006 has since been superseded. Click here for the full list of releases.](/air-quality/)
Modelled PM10 exceedance days in London for the year 2010. Calculations are based on the 2006 London Atmospheric Emissions Inventory (LAEI) and use three different meteorological scenarios (2003, 2004 and 2006).
This dataset can be mapped in a Geographic Information System (GIS) using the corresponding 20m grid or point datasets also available on the Datastore.
Due to the detailed nature of this dataset and the resulting large file size, the download file has been compressed.
Build on reliable and scalable technology
FAQ
Frequently Asked Questions
Some basic informations about API Store ®.
Operation and development of APIs are currently fully funded by company Apitalks and its usage is for free.
Yes, you can.
All important information such as time of last update, license and other information are in response of each API call.
In case of major update that would not be compatible with previous version of API, we keep for 30 days both versions so you will have enough time to transfer to new version. We will inform you about the changes in advance by e-mail.