Is the photo and location information taken on the iPhone risk?Convenience?

Photos taken with smartphones such as the iPhone can add GPS location information.I know everyone.

If you find "one piece" from a huge number of photos on the iPhone, you will narrow down from "when?"I think most people are probably too large for most people to browse and find thumbnails.So narrow down.

When narrowing down like that and finding the photo you want from the large number of photos on the iPhone, the location information added to this photo is useful.When searching for a photo from a place from a place in Izu or the like, [Shooting location] is displayed from the album of the photo application.The thumbnails in the photo are lined up on the map, so if you tap the photos you know, you can find them in a short time.

Yeah, you can find this ~ ♪....... I know this too.

And this location information is usually "high -precision" for a smartphone at this time.It seems that it is especially within the communication area, and in many cases it is accurate up to the "standing position where you took a picture".

The screenshot below saw the photo above in the Mac photo app.The shooting location ... or rather, the standing position was at the end of the farm road (north side), and there was something like a hut behind (south side) (confirmed from other photos).And the position of the pin indicated by the location information is exactly Soko !!!

No, I know, but I am surprised every time I verify it.By the way, the real -time placement of positioning satellites, such as GPS received by the smartphone, can be easily confirmed on the "GNSS View" site or iOS/Android app.

↑ is a display example of the iOS version GNSS View on the left, and the center is the AR Display display of the app.The right is the display example of the web version.The story was a bit off, but those who are interested are Zehi !!!