Tag Value

ID	Tag	Valeur
323409206	lat	18.9101925
	lon	-99.2315981
	man_made	surveillance
	surveillance	public
	uid	2237750
	userid	chachafish
	version	4
324518097	lat	18.918860600000002
	lon	-99.23608010000001
	man_made	surveillance
	surveillance	public
	uid	2237750
	userid	chachafish
	version	2
324518102	lat	18.921078100000003
	lon	-99.2374839
	man_made	surveillance
	surveillance	public
	uid	2237750
	userid	chachafish
	version	3
324518167	lat	18.924723
	lon	-99.2358296
	man_made	surveillance
	surveillance	public
	uid	2237750
	userid	chachafish
	version	3
324518191	lat	18.924794300000002
	lon	-99.2351809
	man_made	surveillance
	surveillance	public
	uid	2237750
	userid	chachafish
	version	3
671049855	camera:mount	building
	camera:type	fixed
	lat	39.7422796
	lon	-104.9875983
	man_made	surveillance
	surveillance	outdoor
	surveillance:type	camera
	uid	2237750
	userid	chachafish
	version	4
672166216	camera:mount	building
	camera:type	fixed
	lat	39.740411300000005
	lon	-104.98806540000001
	man_made	surveillance
	surveillance:type	camera
	uid	2237750
	userid	chachafish
	version	7
1194540602	camera:mount	wall
	camera:type	fixed
	lat	39.7467297
	lon	-104.98957100000001
	man_made	surveillance
	surveillance	outdoor
	surveillance:type	camera
	uid	2237750
	userid	chachafish
	version	11
1197018262	camera:mount	building
	camera:type	fixed
	lat	39.7525715
	lon	-104.99676190000001
	man_made	surveillance
	surveillance	outdoor
	surveillance:type	camera
	uid	2237750
	userid	chachafish
	version	4
1412796705	camera:mount	building
	camera:type	fixed
	lat	39.742923000000005
	lon	-104.9918695
	man_made	surveillance
	surveillance	outdoor
	surveillance:type	camera
	uid	2237750
	userid	chachafish
	version	6
1412796710	camera:mount	wall
	camera:type	fixed
	lat	39.743153400000004
	lon	-104.99216790000001
	man_made	surveillance
	surveillance:type	camera
	uid	2237750
	userid	chachafish
	version	6
2094167312	camera:mount	building
	camera:type	fixed
	lat	39.7369624
	lon	-104.9842019
	man_made	surveillance
	surveillance	outdoor
	surveillance:type	camera
	uid	2237750
	userid	chachafish
	version	5
2297598250	camera:mount	building
	camera:type	fixed
	lat	39.7384858
	lon	-105.01290900000001
	man_made	surveillance
	surveillance	outdoor
	surveillance:type	camera
	uid	2237750
	userid	chachafish
	version	4
3004615875	camera:mount	building
	camera:type	fixed
	lat	39.755641700000005
	lon	-105.0084279
	man_made	surveillance
	surveillance	outdoor
	surveillance:type	camera
	uid	2237750
	userid	chachafish
	version	6
3004615878	camera:mount	building
	camera:type	fixed
	lat	39.7554789
	lon	-105.0082162
	man_made	surveillance
	surveillance	outdoor
	surveillance:type	camera
	uid	2237750
	userid	chachafish
	version	6
3021016022	camera:mount	wall
	camera:type	fixed
	highway	street_lamp
	lat	39.7541169
	lon	-105.0012458
	man_made	surveillance
	surveillance	outdoor
	surveillance:type	camera
	uid	2237750
	userid	chachafish
	version	4
3033971980	camera:mount	wall
	camera:type	fixed
	lat	39.7521367
	lon	-105.001
	man_made	surveillance
	surveillance	outdoor
	surveillance:type	camera
	uid	2237750
	userid	chachafish
	version	10
3035645135	camera:mount	building
	camera:type	fixed
	lat	39.7545366
	lon	-104.9948595
	man_made	surveillance
	surveillance	outdoor
	surveillance:type	camera
	uid	2237750
	userid	chachafish
	version	8
3087898587	camera:mount	building
	camera:type	fixed
	lat	39.7461118
	lon	-104.99601750000001
	man_made	surveillance
	surveillance	outdoor
	surveillance:type	camera
	uid	2237750
	userid	chachafish
	version	8
3095982764	camera:mount	wall
	camera:type	fixed
	lat	39.7417272
	lon	-104.9899039
	man_made	surveillance
	surveillance:type	camera
	uid	2237750
	userid	chachafish
	version	13
3096771748	camera:mount	building
	camera:type	fixed
	lat	39.741253
	lon	-104.9883745
	man_made	surveillance
	surveillance:type	camera
	uid	2237750
	userid	chachafish
	version	3
3103799159	camera:mount	wall
	camera:type	fixed
	lat	39.743567500000005
	lon	-104.9898826
	man_made	surveillance
	surveillance:type	camera
	uid	2237750
	userid	chachafish
	version	4
3193946363	lat	24.450147100000002
	lon	54.605254900000006
	man_made	surveillance
	uid	2237750
	userid	chachafish
	version	1
3216944950	camera:mount	building
	camera:type	fixed
	lat	39.762148
	lon	-105.02501260000001
	man_made	surveillance
	surveillance	outdoor
	surveillance:type	camera
	uid	2237750
	userid	chachafish
	version	5
3216944960	camera:mount	building
	camera:type	fixed
	lat	39.7621246
	lon	-105.02413600000001
	man_made	surveillance
	surveillance	outdoor
	surveillance:type	camera
	uid	2237750
	userid	chachafish
	version	4
3219047368	camera:mount	building
	camera:type	fixed
	lat	39.7398663
	lon	-104.99506720000001
	man_made	surveillance
	surveillance	outdoor
	surveillance:type	camera
	uid	2237750
	userid	chachafish
	version	2
3329932726	camera:mount	wall
	camera:type	fixed
	lat	39.7524159
	lon	-104.9813379
	man_made	surveillance
	surveillance	outdoor
	surveillance:type	camera
	uid	2237750
	userid	chachafish
	version	3
3352548587	camera:mount	building
	camera:type	fixed
	lat	39.7564118
	lon	-104.9751016
	man_made	surveillance
	surveillance	outdoor
	surveillance:type	camera
	uid	2237750
	userid	chachafish
	version	4
3438393087	camera:mount	building
	camera:type	fixed
	lat	39.7353806
	lon	-104.97482550000001
	man_made	surveillance
	surveillance	outdoor
	surveillance:type	camera
	uid	2237750
	userid	chachafish
	version	4
3843878953	lat	39.743523
	level	4
	lon	-105.002071
	man_made	surveillance
	operator	Auraria Campus
	uid	2237750
	userid	chachafish
	version	2

Types de surveillance représentés

Caméra de type fixe ou pivotante. Cette icône est également utilisée par défaut lorsque le type de surveillance est inconnu.
Tag : camera:type=fixed ou static ou panning

Caméra de type dôme. A priori capable de pivoter à 360°.
Tag : camera:type=dome

Gardien humain, ou guérite.
Tag : surveillance:type=guard

Couleur des icônes

Surveillance du domaine public.
Note : à titre personnel, j'utilise ce tag pour les caméras à vocation de surveillance d'un espace privé mais qui "empiètent" un peu trop sur l'espace public).
Tag : surveillance=public

Surveillance de l'extérieur d'un bâtiment ou d'une cour privée
Tag : surveillance=outdoor

Surveillance d'un espace intérieur
Tag : surveillance=indoor

Dessin des faisceaux

Le dessin des faisceaux se base sur plusieurs paramètres :

Le type de caméra : le faisceau des dômes est un cercle ; le faisceau des caméras statiques est un angle de 40°.
La hauteur de caméra : chaque mètre de hauteur augmente la longueur du faisceau de 7m, avec un minimum de 14m et un maximum de 84m.
Tag : height=hauteur en mètres
La direction de la caméra : pour les caméras statiques, la direction observée (par rapport au nord) par la caméra.
Tag : camera:direction=degrés par rapport au nord
L'angle de la caméra : pour les caméras statiques, plus l'angle de la caméra avec l'horizontale est important, plus la longueur du faisceau est réduite.
Tag : camera:angle=degrés par rapport à l'horizontale

Note importante : les informations reproduites ici ne sont qu'une représentation symbolique et ne reflètent peut-être pas la réalité. L'ensemble des informations est issue de la base OpenStreetMap ; ces informations ne sont pas exhaustives (malheureusement, loin de là. La CNIL indique qu'il y a plus de 800 000 caméras sur le territoire français ; au 1er octobre 2012, on ne dénombre qu'un peu moins de 15 000 caméras dans OpenStreetMap pour l'ensemble du globe).

Credits & Licenses

Code source
osmcamera-rs [CC-BY-SA / MIT / GPLv3 / WTFPL]

Code base
osmcamera by khris78 [CC-BY-SA / MIT / GPLv3 / WTFPL]

Plugins Javascript
Leaflet [BSD-2-Clause]

Carte et données des noeuds de surveillance
OpenStreetMap contributors [ODbL / CC BY-SA]

Services Web
OpenStreetMap Nominatim [ODbL]