PhotoLocator can import GPS traces from GPX and KML files and then apply the GPS positions to photo files by synchronizing with the photo timestamps. GPS tags can also be imported from other already geotagged photos. The locations can either be set automatically based on timestamps or manually by copy/pasting from other files or selecting on the map. PhotoLocator can perfom a lossless update of the EXIF data in the target files directly or in copies of the files.
KML files can be obtained...