MapRoulette Popular / New Challenges

Generated on: 2017-08-19 00:10:10.419060

This page lists the most popular as well as the newest active MapRoulette Challenges for the past month. If you have any questions about MapRoulette, please email maproulette@maproulette.org. MapRoulette is maintained by Martijn van Exel.

Most popular challenges

ChallengeTasks looked at past monthAuthor *
Texas Cemeteries491---
Capital places without Wikidata - Europe3041984_is_me
Missing Crosswalks of Geneva in Switzerland (Switzerland)202---
Old Aerodromes USA147---
Untagged Link in US143---
Missing Crosswalks of Vaud in Switzerland (Switzerland)97---
Connectivity Error in Mexico72---
Missing Crosswalks of Bern in Switzerland (Switzerland)69---
Emergency hospitals with helipad69---
Miscategorized Links in Mexico55---

* For older challenges, the author can be empty / unknown.

Newest Challenges

ChallengeTasks totalAuthor
Merge Address nodes down to buildings - Ottawa143792LogicalViolinist
Phone or fax number is not in international format (ITU-T E.164) - Canada23473LogicalViolinist
Phone or fax number is not in international format (ITU-T E.164) - United Kingdom21845AmbiWeb
Phone or fax number is not in international format (ITU-T E.164) - Japan17014AmbiWeb
Phone or fax number is not in international format (ITU-T E.164) - Spain11056AmbiWeb
Phone or fax number is not in international format (ITU-T E.164) - Germany (Nordrhein-Westfalen)9946AmbiWeb
Phone or fax number is not in international format (ITU-T E.164) - Germany (Baden-W├╝rttemberg)9930AmbiWeb
Phone or fax number is not in international format (ITU-T E.164) - Poland7842AmbiWeb
Phone or fax number is not in international format (ITU-T E.164) - Germany (Bayern)7517AmbiWeb
Phone or fax number is not in international format (ITU-T E.164) - Ukraine6245AmbiWeb