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name-suggestion-index ("NSI")

Canonical features for OpenStreetMap, collected manually and via the NSI Collector planet scan.

What is it?

The goal of this project is to maintain a canonical list of commonly used features for suggesting consistent spelling and tagging in OpenStreetMap.

👉   Watch the video from our talk at State of the Map US 2019 to learn more about this project!

Browse the index

You can browse the name-suggestion-index and check Wikidata links for accuracy at https://nsi.guide.

<img alt="nsi.guide" src="https://raw.githubusercontent.com/osmlab/name-suggestion-index/main/docs/img/nsi.png"/>

How it's used

When mappers create features in OpenStreetMap, they are not always consistent about how they name and tag things. For example, we may prefer McDonald's tagged as amenity=fast_food but we see many examples of other spellings (Mc Donald's, McDonalds, McDonald’s) and taggings (amenity=restaurant).

Building a canonical feature index allows two very useful things:

<img width="1017px" alt="Name Suggestion Index in use in iD" src="https://raw.githubusercontent.com/osmlab/name-suggestion-index/main/docs/img/nsi-in-iD.gif"/>

The name-suggestion-index is in use in iD when adding a new item

Currently used in:

About the index

See the project wiki for details.

Participate!

We're always looking for help!

If you have any questions or want to reach out to a maintainer, ping any of these folks:

We can be found in:

License

name-suggestion-index is available under the 3-Clause BSD License. See the LICENSE.md file for more details.