马萨诸塞州
Flock cameras in 马萨诸塞州
1,212 licence-plate readers are mapped in 马萨诸塞州, 966 of them by Flock Safety. 1,188 have the direction they face mapped, so the map draws where each looks.
- 地图测得
- 1,212
- By Flock Safety
- 80%
- Direction mapped
- 98%
- Among US states
- 27 of 51
Who runs them
- Lowell Police40
- Springfield Police39
- The Home Depot38
- Methuen Police30
- Massachusetts Department of Transportation27
- Mass State Police22
- Fall River Police21
- Home Depot21
- Lawrence Police21
- Lowe's20
- Tewksbury Police19
- Tufts University19
Who makes them
- Flock Safety966
- Axon32
- Motorola Solutions22
- Neology19
- Genetec13
- Axis Communications9
- TransCore6
- Raytheon2
By county
The latest added to the map
须知
- Counted from OpenStreetMap as DeFlock published it on 2026年10月14日. Volunteers map readers as they find them, so some are missing and a few may already be gone.
- Counted inside the Census Bureau’s 2024 boundary for 马萨诸塞州.
- 667 readers have an operator mapped; the rest are run by someone OpenStreetMap doesn’t name.
- The cone on the map shows the mapped direction; its width and reach are typical for these cameras, not measured.
各图层如何运作、数据从何而来，以及它们无法告诉你什么： 车牌识别摄像头（ALPR）, 实时摄像头