Hi! I wanted to test photogrammetry toolbox but i got this issue: ' Can't estimate focal length in pixels for the photo'. Then I check the picture's exif data and indeed it says: 'focal length: 0'. Can you give me a hint how can i solve this issue? Do you recommend me to add this info to each picture?
Hi! I wanted to test photogrammetry toolbox but i got this issue: ' Can't estimate focal length in pixels for the photo'. Then I check the picture's exif data and indeed it says: 'focal length: 0'. Can you give me a hint how can i solve this issue? Do you recommend me to add this info to each picture?