Réseau Express Métropolitain

3 cameras recorded in OpenStreetMap in Quebec. Every one links to the OpenStreetMap record it came from — which shows who mapped it and when, not that it is still there.

What is mapped: 3 licence plate readers

3 Police ALPR

Hardware recorded in the data: Hikvision. What each vendor's equipment can do →

Retention: how long reads are kept

We have not published a sourced retention figure for Réseau Express Métropolitain. That is a gap in our records, not a finding about their policy — retention is a configurable setting, and the only reliable way to learn the configured value is to ask for it. How we ask →

Full retention comparison — 3 minutes to indefinite →

Every mapped location

Coordinates as recorded in OpenStreetMap. Follow any node link to see its full tag history and who added it.

Type	Latitude	Longitude	Hardware	Source
Police ALPR	45.46790	-73.46873	Hikvision	node 14273717701
Police ALPR	45.46746	-73.46910	Hikvision	node 14273719301
Police ALPR	45.46735	-73.46932	Hikvision	node 14273721201

What this page is and is not. These are cameras that somebody has mapped in OpenStreetMap, not a complete inventory. A location missing here may still exist; a location listed here was newly mapped, which is not the same as newly installed. Across Canada we hold 1,673 records and 888 of them carry no operator tag at all, so per-operator counts are floors, not totals. Data © OpenStreetMap contributors (ODbL), generated 2026-10-19.

See these on the map →