Similar to traditional photography, camera placement can be one of the most important aspects of a quality security video system. The difference between a good identifying and a video of someone just walking by can be as small as the proper placement of the camera.
There are several important factors that impact what location is the best for any given camera, all of which should be considered carefully at the time of the design and installation. Lighting conditions, field of view, accessibility for service and protection from damage and sabotage all can have a big impact on the optimum location. While it is important to make sure the camera is easily accessible for future service, maintenance and repair, it should not be easily accessible to the general public or anyone hoping to disable the camera.