I wonder how I can make LR4 recognize that a file has been changed externally (e.g. by GeoSetter). I am talking about hundreds of old images already imported into LR, that I want to geotag retroactively.
LR wouldn't show the 'Metadata changed externally icon" after I added and saved GPS data with GeoSetter. I need to select all relevant thumbnails in LR4 and do a Metadata->Read from File .
I tried to change the file date, add some additional data such as keywords during geosetting but with no success.
Which attributes are taken into account by LR to consider a file's metadata being changed externally?
Any hints and suggestions are highly appreciated.
North America
Europe, Middle East and Africa
Asia Pacific