name-suggestion-index

Canonical common brand names for OpenStreetMap

What is it?

The goal of this project is to maintain a canonical list of commonly used names for suggesting consistent spelling and tagging of features 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 index at https://nsi.guide/ to see which brands are missing Wikidata links, or have incomplete Wikipedia pages.

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 name index allows two very useful things:

• We can suggest the most "correct" way to tag things as users create them while editing.
• We can scan the OSM data for "incorrect" features and produce lists for review and cleanup.

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

Currently used in:

• iD (see above)
• Vespucci
• JOSM presets available
• Osmose
• Go Map!!, as they use iD presets

Participate!

• Read the project Code of Conduct and remember to be nice to one another.
• See CONTRIBUTING.md for info about how to contribute to this index.

We're always looking for help! If you have any questions or want to reach out to a maintainer, ping bhousel on:

• OpenStreetMap US Slack (#poi or #general channels)

Prerequisites

• Node.js version 10 or newer
• git for your platform

Installing

• Clone this project, for example: git clone git@github.com:osmlab/name-suggestion-index.git
• cd into the project folder,
• Run npm install to install libraries

About the index

Generated files (do not edit):

Preset files (used by OSM editors):

• dist/name-suggestions.json - Name suggestion presets
• dist/name-suggestions.min.json - Name suggestion presets, minified
• dist/name-suggestions.presets.xml - Name suggestion presets, as JOSM-style preset XML

Name lists:

• dist/collected/* - all the frequent names and tags collected from OpenStreetMap
• dist/filtered/* - subset of names and tags that we are keeping or discarding
• dist/wikidata.json - cached data retrieved from Wikidata

Configuration files (edit these):

• config/*
  • config/brand_filters.json- Regular expressions used to filter names_all into names_keep / names_discard
• data/* - Data files for each kind of branded business, organized by topic and OpenStreetMap tag
  • data/brands/amenity/*.json
  • data/brands/leisure/*.json
  • data/brands/shop/*.json
  • and so on...
• features/* - Source files for custom locations where brands are active

👉 See CONTRIBUTING.md for info about how to contribute to this index.

Building the index

• npm run build
  • Processes any custom locations under features/**/*.geojson
  • Regenerates dist/filtered/names_keep.json and dist/filtered/names_discard.json
  • Any new items from names_keep not already present in the index will be added to it
  • Outputs many warnings to suggest updates to data/**/*.json

Other commands

• npm run wikidata - Fetch useful data from Wikidata - labels, descriptions, logos, etc.
• npm run dist - Rebuild and minify the generated files in the dist/ folder.
• npm run - Lists other available commands

Collecting names from planet

This takes a long time and a lot of disk space. It can be done occasionally by project maintainers. You do not need to do these steps in order to contribute to the index.

• Install osmium commandline tool and node package (may only be available on some environments)
  • apt-get install osmium-tool or brew install osmium-tool or similar
  • npm install --no-save osmium
• Download the planet
  • curl -L -o planet-latest.osm.pbf https://planet.openstreetmap.org/pbf/planet-latest.osm.pbf
• Prefilter the planet file to only include named items with keys we are looking for:
  • osmium tags-filter planet-latest.osm.pbf -R name,brand,operator,network -o named.osm.pbf
• Run node collect_all.js wanted.osm.pbf
  • results will go in dist/collected/*.json
  • git add dist/collected && git commit -m 'Updated dist/collected'

License

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