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Exiftool github4/22/2023 ![]() Using the system() command in R, we can write a simple wrapper around the exiftool command that produces a nice ame with all the information about our image files.įirst thing is first, you're going to need to install exiftool. It's available for Windows, Mac, and Unix-oid systems (although it's a little more complicated to install on the unix-oid ones). In Windows you'll end up with an exiftool.exe file that you should put in your RStudio Project directory (or working directory, if you don't use RStudio). If you can type system("exiftool") into your R console and not get any text saying "command not found", you're good to go. The next thing you'll need is a photo with some EXIF data. ![]() ![]() Any photo taken by a digital camera has at least some kind of EXIF data, so this shouldn't be hard to find.
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