Go Snap

This app extracts GPS metadata from supported video formats (currently only GoPro 5 & 6 and Karma drone mp4 videos with embedded GPMF metadata) and provides the following abilities:

1. Easily review the video using forward and reverse buttons of various speeds, step by step and using a video slider.

2. Take a photo snapshot with GPS location information included from anywhere in the video and save it to the camera roll or export it to another app.

3. Extract the GPS track from the entire video and export it in GPX format to another app.

Instructions for working with GoPro 5 & 6 or Karma videos (that have embedded GPMF data):
1. Use the free GoPro app to load the videos from your GoPro device to your iPad or iPhone (the GoPro app loads the mp4 videos into the camera roll and also creates a GoPro photo album).
2. Run this app and tap the button labeled "Tap to find videos with embedded GPS data on this device".
3. A list of videos that contain GPMF data from your camera roll should appear.
4. Select the video you want to work with.
5. Use the video navigation buttons and position slider to review the video.
6. At any time press the "Save Photo" button to save a snapshot with location information from the video to the camera roll, or press the "Export Photo" button to export a snapshot with location information to another application, or press the "Export GPX" button to export the entire GPS track from the video in GPX format to another app.