What this page is. An organ of the city executive: the Alcaldía, a Secretaría, a city programme or the city's own portals. Membership is computed: every published entry citing a URL the registry attributes to Ville de Montréal appears below. The classification says who publishes — never how strong the evidence is. That judgement stays on each entry, in the grade beside it.

✔ Every published entry is checked against the public sources it cites before publication.

What the atlas cites it for

🇨🇦 Montreal Montreal's GPS-tracked snow clearing and Info-Neige alerts since 2014 · Media → 🇨🇦 Montreal Montreal Open Data Portal & Digital Data Charter since 2011 · Official → 🇨🇦 Montreal BIXI Montréal: city-owned bikes, non-profit operator, operator-held data since 2009 · Official → 🇨🇦 Montreal Montreal 311: one number, nineteen boroughs since 2007 · Official → 🇨🇦 Montreal Montreal Non-Residential Water Metering, After the Cancelled Contract since 2007 · Official →

Other city government publishers

The whole layer

Who the atlas is quoting, counted across every published entry: Who publishes the evidence. The registry itself is open data: the dataset page.