Geotag Large Amount of Images

[hmoore]

I am currently working on a project where we are trying to harvest GPS data from hundreds of pictures. We have managed to extract the latitude and longitude data of individual images, but we are having issues trying to get all of the data into one .txt file. 
This is our first time attempting to use this tool (or any kind of command prompt), and quite frankly I am not sure if we are doing this correctly or in the most efficient way.
Any advice is greatly appreciated!

[Phil Harvey]

The exact command depends on how you want the information formatted.

A basic example is this:

exiftool -a -gps:all DIR > out.txt

But maybe CSV format would be more useful for you:

exiftool -a -csv -gps:all DIR > out.csv

- Phil

[Alan Clifford]

A basic example is this:

exiftool -a -gps:all DIR > out.txt
- Phil

If you need to run the command a second time to add more output to the out.txt file, you would use ">> out.txt" rather than "> out.txt" (on mac/unix-like systems but not sure about windows but I think it is the same).