Low Emission Zone Boundaries | OpenStreetMap

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## Overview

This product includes boundaries and metadata for 90+ Low-Emission Zones (LEZs) and Clean Air Zones (CAZs) around the world. Most zones are in the UK and EU, and have limited metadata, including zone name and governing municipality. Data is sourced from [OpenStreetMap](https://www.openstreetmap.org/) using the Overpass API. The dataset has been converted from OSM's proprietary data format to GeoJSON to facilitate use in a wide range of contexts.

#### Source

- Source: [OpenStreetMap](https://www.openstreetmap.org/)

- Terms of Use: [OSM Copyright Information](https://www.openstreetmap.org/copyright)

- License: [ODbL](https://opendatacommons.org/licenses/odbl/)

- Frequency: Daily

- Format: GeoJSON

## Contact Details

- If you are looking for specific open datasets currently not available on ADX, please submit a request on our project board [here](https://github.com/orgs/rearc-data/projects/1).

- If you have any questions or feedback, send us an email at data@rearc.io.

## About Rearc

Rearc is a cloud, software and services company. We believe that empowering engineers drives innovation. Cloud-native architectures, modern software and data practices, and the ability to safely experiment can enable engineers to realize their full potential. We have partnered with several enterprises and startups to help them achieve agility. Our approach is simple — empower engineers with the best tools possible to make an impact within their industry.