If you look carefully, I did not create these tags but started to correct. If you translate the comment, it says that I support people in the field and that this is an iterative process. They are located north of DRC reacting to the ebola outbreak, adding health facilities. They have been told to look at these tags.

merci pour votre collaboration
contexte collaboratif, svp ajouter commentaires aux changesets décrivant objet édition. Aussi,
attention avec appareils mobiles, vous avez déplacé un noeud contour immeuble soeurs grises.

place = locality est inapproprié pour indiquer départements d'hopitaux

thanks do collaborate to this OSM Response. Many buildings you traced where well aligned with observations on DG Premium imagery. But Note that we many buildings outlines missaligned near this location osm.org/#map=20/1.4452736865055666/30.000090055386217

Thanks to contribute to emergency mapping. Be carefull to not create building overlaps. I had to revise your edit in this changeset where you moved the road geometry over buildings already traced.

Merci Martin pour ces mise-a-jour de Saint-Jean-sur-Richelieu. Vous avez modifié la clé OSM décrivant l'Office de tourisme de bureau touristique a gare de chemin de fer. Je confirme que cette ancienne gare est maintenant bureau touristique. Il y a déja un point pour indiquer le bureeau et l'objet immeuble était utilisé pour indiquer le lieu historique. Je vais remettre comme avant a moins que l'on trouve mieux pour indiquer une ancienne gare maintenant utilisée pour d'autres services.

The Taskmanager task 5601 is reserved to experienced mappers using JOSM and that know how to correct imagery offset and correct previous contributors work. You did not follow the instructions.

Please stop contributing to this task and select other tasks that can be mapped using iD.

If you look at my the history of the various infrastrucxturs north of Quebec, you will see that I am a major contributor for this ara and I have mapped / revised / documented quite a lot, I assure that insfrastructures are traced. I trace / revise powerlines, powerstations, dams, roads, mining facilities, etc, going through existing infrastructures and document these. There is no massive import or edit from my part :)

thanks, corrected

Thanks to contribute to this OSM humanitarain response. Note that job 5602 id resrerved to experience contributors using the JOSM editor and that have the hability to realign this imagery with the Bing Reference imagery.
The buildings you traced are not properly aligned and some overlaps over roads.

Merci de contribuer a cette réponse humanitaire urgente. Important de tracer précisément bâtiments rectangulaires. Vous devez demander formation, support de communauté pour mieux tracer. Le projet 5585 est maintenant restreint aux contributeurs expérimentés.
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Thanks to help for this humanitarian emergency response. Important to trace precisely rectangular buildings. Please ask for training support to better trace buildings. Project 5585 is now reserved to experienced contributors.

Merci de contribuer a cette réponse humanitaire urgente. Vous n'avez pas utilisé l'image fournie pour ce projet qui contient beaucoup de nouveaux bâtiments.
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Thanks to help for this humanitarian emergency response. You did not use the imagery provided for this project. It contains new buildings.

Merci de contribuer a cette réponse humanitaire urgente. Important de tracer précisément bâtiments rectangulaires. Vous devez demander formation, support de communauté pour mieux tracer.
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Thanks to help for this humanitarian emergency response. Important to trace precisely rectangular buildings. Please ask for training support to better trace buildings.

Merci de contribuer a cette réponse humanitaire urgente. Important de tracer précisément bâtiments rectangulaires. Vous devez demander formation, support de communauté pour mieux tracer.
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Thanks to help for this humanitarian emergency response. Important to trace precisely rectangular buildings. Please ask for training support to better trace buildings..

Ok je vais réviser, couper en 3 sections, et au-dessus de la route je vais indiquer building=roof.

Yan, la route de service que tu as tracé dans le parc industriel de Valleyfield semble passer sous un immeuble, ce que je ne peux personnellement confirmer ne connaissant pas les lieux. Dans un tel cas, il faudrait couper la route en trois sections, et pour la section du milieu ajouter tunnel = building_passage. Voir aussi les commentaires suite a une édition aujourd'hui dans le secteur osm.org/changeset/64358578

A ne pas oublier que OSM est un travail collaboratif et que la communication est importante. Veuillez mieux décrire le contenu des modifications dans le commentaire d'édition et communiquer si nécessaire avec le contributeur local, celui-ci ayant une meilleure connaissance des lieux. Vous avez modifié le travail d'un contributeur local connaissant bien le secteur. Vous avez notamment effacé trois bâtiments dont la géométrie et la localisation pouvaient être améliorées id:526518483, 526518481, 424647490. N'effacer que si vraiment nécessaire. Il est possible de récupérer ces chemins et réviser ensuite la géométrie. Voir http://overpass-turbo.eu/s/DyK

Note that the tagging schema for various features evolve constantly in OSM There are some recommended taggings. Sometimes voted only by a few persons. Also some develop new tagging schema that may later be adopted or not by others. If you look at http://taginfo.openstreetmap.org/ you will see that there are thousand of substations combined with landuse and this around the world. This is adopted by many contributors and did exist before the discussion you refer to.

You missinterpret the discussion about Nominatim. Like many, I think that OSM contributors should have the opportunity to discuss with developpers in a respectuous context.

Reverted this mechanical edit to impose tagging schema.
No answer from this contributor. Also,
other such reverts have been done previously by SomeonElse_Revert see osm.org/changeset/48576715

There is not a unique way to tag in OSM and wars to controls other contributors are not accepted. You seem to be a relative new contributor. I suggest you learn the rules of OSM and stop imposing your views by deleting others contributions. This is not the first advice you have from members of te community.
Please revert this changeset or I will consider this as vandalism.