I use a android app called OSMTracker. This app records the GPS track and can take pictures and notes. Using JOSM software, the photos are shown exactly at their coordinates (location) but i cannot use these photos in other GIS softwares like QGIS, it says no geotagged photos in the location.
How can i find out whether a photo is geotagged or not? I know that the information is written in some EXIF header, but i don't have any other files. I only have the GPS track and the photos.
If the photos are not geotagged, can i geotag them using the GPS track?