The phrase "a point of identification" is correct and usable in written English.
It can be used in contexts where you are referring to a specific detail or aspect that helps to recognize or establish something or someone.
Example: "In the investigation, the detective found a point of identification that linked the suspect to the crime scene."
Alternatives: "a marker of recognition" or "a distinguishing feature".
As an audience you need a point of identification with a humanitarian crisis.
The kids themselves, no doubt intended as a point of identification for a young audience, are really just a procession of glass-eyed, floppy-haired bores.
"These are things that I've actually experienced, and I think gives me a point of identification with lots of other people.
It was a deeply pathetic bit of masculinist boasting – but for a lot of even more pathetic American men, the great impotent horde, it became a point of identification.
Ivimey's noted use of animal bones in her sculptures is a point of immediate identification for the viewer, but one that's also slightly repellent.
In a world of ambiguous and constantly shifting morality - one man's terrorist is another's freedom fighter, one man's democratic government is another's imperialist tyranny and so on - the hitman's purely financial motives and lack of emotional or ideological ties equip him with a form of objective moral code, making him a fixed point of identification amid all the betrayals and double-dealings.
For many ethnic minorities, traditional broadcasting is no longer treated as a sole point of identification; nor is it necessarily viewed as the prevailing site of conflict in the way it was when anti-racist campaigns were at their peak back in the 1980s.
Seeing as this family is weighing up whether to sell off their private jet, we arguably need a closer point of identification; this humble pooch, balefully observing his masters' follies, will for a while be the most sympathetic presence on screen.
The emergency department (ED) is a critical point of identification and treatment for some of the most high-risk children with asthma.
Murphy and Jane provide a point of entry and identification.
They're sermons, really, and the point of identification that she is offering to her fans is a secular American religion for women.
