Surveillance under Surveillance
613 surveillance nodes area: public • country: CN • all types all years • all months Your browser is not able to display SVG graphics.
panning cam 280 nodes 45.68% fixed cam 201 nodes 32.79% camera 71 nodes 11.58% dome cam 60 nodes 9.79% ALPR 1 node 0.16% Your browser is not able to display SVG graphics.
panning camera
usually able to observe various areas
45.68% • 280 nodes
fixed camera
usually observing a limited area
32.79% • 201 nodes
camera
no further information
11.58% • 71 nodes
dome camera
usually observing a 360° area
9.79% • 60 nodes
ALPR
Automatic Licence Plate Recognition
0.16% • 1 node
ALPR • 0.16% • 1 node dome cam • 9.79% • 60 nodes camera • 11.58% • 71 nodes fixed cam • 32.79% • 201 nodes panning cam • 45.68% • 280 nodes 250187.512562.50 20082009201020112012201320142015201620172018201920202021202220232024 Your browser is not able to display SVG graphics.
area: public • country: CN • all types
all years • all months
20082009201020112012201320142015201620172018201920202021202220232024
20082009201020112012201320142015201620172018201920202021202220232024
 
panning camera • 45.68% • 280 nodes
000000000000117698779
 
fixed camera • 32.79% • 201 nodes
0000000000101041156749
 
camera • 11.58% • 71 nodes
000000000003059243
 
dome camera • 9.79% • 60 nodes
0000000000312473121
 
ALPR • 0.16% • 1 node
00000000000000010
 
Total • 100% • 613 nodes
000000000013141452501920152