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Licensing Working Group/Minutes/2026-03-09

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OpenStreetMap Foundation, Licensing Working Group (LWG) - Agenda & Minutes
9 March 2026, 18:00 UTC

Participants

  • Kathleen Lu (Chairing)
  • Dermot McNally
  • Tom Lee
  • Craig Allan (OSMF Chairperson)

Absent

  • Simon Hughes

Administrative

Adoption of past minutes

Minutes by Dorothea Kazazi.


Any updates on reported attribution cases?

Reports in OTRS:


Board items

OpenCollabMap query

Trademark agreement draft has been shared with the Board. Board has signed agreement.

hotelmap.com

Hotelmap is a Mapbox customer and Tom Lee has reached out to them. Nothing to report yet.


From Operations: API/tile overuse abusers, 1. IPRoyal botnet issue, 2. Bright Data

Issue: bot networks scraping the osm.org API and OSMF tiles.

Actions taken

  • The operations team tried to get them to stop and some of them are pushing back.
  • The operations team wrote politely, after feedback from the LWG, to several operators of proxy networks.

IPRoyal wrote back but they won't stop and they ask for more information. The operations team is resistant on providing more info, as it may provide more ways to them to evade.

LWG's stance seems to be: There is nothing that the LWG can do. We have provided legal language for communications to them.

The party that operates a proxy service probably doesn't want to:

  • extend proactive guardrails to any party that asks for it
  • particularly enable this customer
  • subvert whatever detection systems we put in place

Suggestions

  • share those IPs
  • file a lawsuit - the Operations team would have to go to the board and ask for money
  • ask the OPS what they ask the LWG to do. If they want to proceed with a lawsuit, they should ask the board for money.

Other points mentioned during discussion

  • It is not possible for us to stop them by physical means.
  • IPRoyal signaled a level of sophistication and familiarity with this kind of request that is unsurprising.

Action items

  • Tom Lee to draft a reply to Paul that the LWG doesn't see any additional action that LWG can take. The Operations team can take the issue to the board, if they want to escalate, or they could consider accepting IP Royals offer. Tom will share the reply with Kathleen, before sending.
  • Kathleen to modify Tom Lee's draft response to Paul and email the Operations team about Bright Data.

Second part of the discussion towards the end of the meeting:

OWG and scraping

Kathleen can copy the board when the LWG replies to the OWG.

These are requests routed through proxy services, hitting our tiles and API and overloading the infrastructure. OPS has been sending mutiple cease and desist letters to the services, in order to stop them from sending traffic to OSM. A couple of the services have pushed back, asking for the IP addresses we are seeing. The OWG is reluctant to provide that level of detail, as they might figure out how we detect them. Neither side wants to be the first to provide information.

The LWG can't do anything more.

Options

  • Could hire a lawyer to sue them.
  • No money for an attorney.
  • Provide some IP addresses.
  • This will probably not resolve the issue.
  • Use a proprietary solution like Cloudflare.
  • We were using Cloudflare and recently switched to Fastly.

Suggestions

  • Craig proposed to talk with Paul and Grant.
  • Technical solutions might probably be the easiest and cheapest for OSM to implement

Other points mentioned during discussion

  • OWG does not have any easy technical solution.
  • The data is free and they can have it via the planet files.
  • AI is spreading widely and everyone wants to scrape data.

Done on March 9, 2026.


Redacted topic

Not discussed.


Queries to legal-questions

Large copyright infringement (Dopper - water taps) - Ticket#2025040310000645

  • Google has not replied but it seems they have removed Dopper as a source.
  • The data might still be in the Dopper dataset.
  • No point unless we want to go for legal action.

Input from OSMF Chair, Craig Allan, present at the meeting

  • Dopper has removed many of the water taps in Amsterdam.
  • Some water taps remaining
    • presumably those are the ones that didn't coincide.
    • some of the remaining water taps did not have a link to Dopper.
Attribution and share-alike issues

https://www.dopper.com/products/tap-map

  • Attribution: They have an OSM basemap with points overlaid, without attribution to OSM.
  • Share-alike: Assuming that they have both OSM and non-OSM data on their map, they have a share-alike problem.

Suggestion: We tell Dopper to release to us their non-OSM sources, as we are in favour of more open geodata.

Other points mentioned during discussion

  • The ultimate goal for OSM is to be more open geo data.
  • If they tell us that they don't own the non-OSM data:
    • we will tell them that they have to discontinue using the OSM data mixed with non-OSM, as this would be a licence breach.
    • they could have two separate layers, one from OSM and one for non-OSM.
Action items
  • Dermot to check whether some of the water taps have been removed, as mentioned by Craig Allan.
  • Dermot to follow up with Dopper regarding releasing non-OSM water tap sources listed on Dopper’s map.

EVRI delivery company using OSM without attribution? - Ticket#2026010610000189

Tom reached out, received word that EVRI acknowledged need for attribution.

GRAB and OSM attribution - Ticket#2026011810000246

We haven't received a reply from the mapper with more details, as on 9 March.

Grab is an OSMF Corporate Member and they will work with us, if there is a problem.

Action item

Kathleen to ask the mapper what happens when you click on the (i).

Sent Feb 9. No reply as of March 9.


OpenMediaMap via legal@

We received a polite reply from them that they will find a new name for the project called "OpenMediaMap".

Action item

Kathleen to ask them to notify us when the name change is complete.

March 9: Thank you Hasan, please let us know when your name change is complete. Best, Kathleen


Strava Ticket#2026021710000586

The sender:

  • refers to roads that are already mapped on OSM.
  • seems to draw inference from the fact that many Strava users can be seen to be going along a certain path.
  • wants to decide based on the observations above, whether public access is permissible.

Reason for email: LWG's feedback on whether his project triggers share-alike.

On Sharealike

  • Sharealike is not triggered, because he uses a type of data we don't manage. The quality of estimation about whether something is accessible, is not something that is mapped to OSM. So, it is not subject to share-alike, as there is no counter-part in OSM. It is a data type layered on top, that OSM does not use.

- The database that the sender is creating is either under the collective database guideline or horizontal layers - it is not attached to the ODbL features.

On information that could be used to improve OSM

  • The sender suggests that the data he creates can be used as reminders for mappers to look at a road's public access and to update the tags, if necessary.
  • The mappers would be checking, either on the ground, or satellite/street imagery e.g. regarding sidewalk presence, and would be the ones updating OSM. So, the mappers will be providing an independent source for OSM edits.

Other points mentioned during discussion

  • A lot of mappers would be wary about the vagueness of the conclusion whether an OSM highway= is publicly accessible.

LWG's stance is

  • Probability of accessibility is not a trait subject to sharealike because there's no equivalent in OSM.
  • Should have no affect on Strava data.
  • The information could be useful to mappers.

Action item

Kathleen to reply -- done March 9


Topic redacted

Minutes redacted after request.


LinkMyRide using OSM in App without attribution

Issues

  • No attribution in app.
  • Communication ceased.

Points mentioned during discussion

  • Dermot was not involved in any of the previous communications.
  • They are a Mapbox customer.
  • Tom Lee (Mapbox) is happy to contact them and get this resolved * he has participated in many similar calls with Guillaume.

Other points mentioned during discussion

  • When a companies' customer gets an email from an institution they have never heard of,telling them that they have a copyright problem that's like that's pretty bad.
  • Sometimes people leave companies, things get dropped and it is difficult to reestablish contact.
    • The first contact was the CEO.
  • Preferable to first try to resolve via Mapbox, than to escalate to the app store as a copyright infringement issue.
  • They might be overstretched.

Action item

Tom Lee to reach out via Mapbox (and also connect with Dermot)


 2026 LWG meeting times

Jan 12, at 18:00 UTC
Feb 09, at 18:00 UTC
Mar 09, at 18:00 UTC (US switch Mar 8, Europe switch Mar 29) (11am PDT/2pm EDT for US attendees)
Apr 20, at 17:00 UTC
May 11, at 17:00 UTC
Jun 08, at 17:00 UTC
Jul 13, at 17:00 UTC
Aug 17, at 17:00 UTC
Sep 14, at 17:00 UTC
Oct 19, at 17:00 UTC
Nov 16, at 18:00 UTC (same as normal hours for everyone)
Dec 14, at 18:00 UTC


Meeting adjourned 56 minutes after start.