Stream: general

Topic: New Maproulette: Latvia - Nodes Without Primary Tags


view this post on Zulip Priscilla Zachee (Feb 24 2026 at 14:32):

Hello OSM Latvia,

A new MapRoulette challenge is live:  Latvia - Nodes Without Primary Tags!
The aim of this challenge is to improve data completeness by adding appropriate primary tags to OSM nodes that currently have a name=* tag but lack top-level tags defining the features (such as amenity=shop=place=*, etc.)

Your comments, feedback, and suggestions are very welcome.

Thank you,

Priscilla - TomTom

view this post on Zulip HellMap (Feb 24 2026 at 14:54):

Hi, looks good!

I would advise anyone slight caution when editing these, some need special care to fix, including research and surveys. Some don't have any OSM established tags to use.

There is also a daily report at https://osmlatvija.github.io/Osmalyzer/Non-defining%20Tagging%20report.html that detects these (and more) in Latvia. I've myself fixed a lot of the obvious ones before. Many of the ones remaining are harder-to-fix cases.

view this post on Zulip Priscilla Zachee (Feb 24 2026 at 15:54):

Thanks for the appreciation and the heads‑up. You’re absolutely right — this challenge will likely call for fairly experienced mappers, with solid tagging knowledge and, when needed, it might require survey and broader investigation to identify appropriate tag.

view this post on Zulip Rihards Olups (Feb 27 2026 at 21:37):

Yay, thank you :)
Yeah, many here will be tricky. I took a look at two of them and couldn't complete either right away.
I mean, https://www.openstreetmap.org/node/12862422480/history ...

view this post on Zulip markalex (Feb 28 2026 at 08:11):

I completed one, then failed to find anything for three next ones in a row and stopped

view this post on Zulip HellMap (Feb 28 2026 at 11:01):

Haha, welcome to undefined tagging list where I fixed 90% of easy ones and left the hard ones for you guys. :melting_face:

view this post on Zulip Priscilla Zachee (Mar 03 2026 at 10:23):

Thanks for the feedbacks. If the available information (imagery, local knowledge, website, signage, etc.) is insufficient to determine the correct primary tag, or if the feature is ambiguous, outdated, or no longer exists, contributors are encouraged to mark the task as “Can’t complete”.
Happy to adjust the challenge if you see ways to improve it !


Last updated: Mar 12 2026 at 21:25 UTC