Signals / Object
Surveillance
in Cambridge, MA
The act or equipment of watching and recording, commonly involving cameras, monitors, or warning signs.
Where it is
All-time count by city.
- 01Paris, IDF5.6K
- 02Berlin, BE4.1K
- 03Madrid, MD3.3K
- 04Paderborn, NW2.4K
- 05Greater London, ENG2.3K
- 06Dijon, BFC2.3K
- 07Lyon, ARA2K
- 08Saarbrücken, SL2K
- 09Amsterdam, NH2K
- 10Toulouse, OCC1.9K
- 11Houston, TX1.8K
- 12Hamburg, HH1.8K
- 13New York City, NY1.7K
- 14Munich, BY1.5K
- 15Marseille, PAC1.5K
- COUNTED
- 1.4K
- all time in Cambridge
- RANK
- —
- outside the top 15 cities
- SHARE
- —
- no peer total yet
- DENSITY
- 1160
- per 100k residents
Other objects in Cambridge
Things that physically exist: street furniture, signs, buildings. All-time counts.
- 01Graffiti3.9K
- 02Tactile Paving2.9K
- 03Crossing Markings Zebra1.9K
- 04Barrier Kerb1.6K
- 05Surveillance1.4K
- 06Bicycle Parking1.3K
- 07Lowered Kerb1.2K
- 08Deciduous Leaf Cycle1.2K
- 09Uncontrolled Crosswalk953
- 10Urban Tree763
- 11Camera Surveillance738
- 12No Crossing Markings672
- 13Wheelchair Accessible644
- 14Crossing Markings583
- 15Emergency Fire Hydrant540
- 16School Zone Congestion497
- 17Pillar Fire Hydrant495
- 18Flush Kerb448
- 19Walkable Neighborhood437
- 20Cars Parked on Sidewalk394
- 21Traffic Light355
- 22Crosswalk353
- 23Urban Mobility338
- 24Crosswalk Signal335