 English |
 German |
|
|---|---|---|
| secret surveillance; covert surveillance; physical surveillance (of a person/building by the police) | Observierung {f}; Observation {f} (einer Person/eines Gebäudes durch die Polizei) | |
| mobile surveillance | Bewegungsobservation {f} | |
| vehicle surveillance | Fahrobservation {f} | |
| foot surveillance | Fußobservation {f} | |
| counter-surveillance | Gegenobservation {f} | |
| static surveillance, stationary surveillance | Standobservation {f} |