This is a video with overlays and as the GPS data and video are from two different sources, and connected, I am describing the process for people who are interested.
If you have independently captured GPS ride data and bike cam footage, the free
Garmin VIRB Edit(PC & Mac) software can allow you to combine and create overlays on your footage.
1.
In this example, I used a short video segment captured with the the Cycliq Fly12 which was exported using the Cycliq Plus app on iPhone. Footage can also be copied manually from the camera over USB though the app provides some functionality to select the footage length.
2.
The ride data was captured on the Strava app for iPhone and automatically uploaded to Strava. Other GPS cycle computers can also be used and uploaded automatically or manually to Strava.
Alternatively, you can simply skip Strava completley, get the GPX file and go to step 4. The more data you record, such as cadence, heart rate and power, the more data is available which you can put into overlays.
3.
Inside Strava, select a ride and on the left click on the 'wrench' icon for settings/tools. A menu opens and choose "Export GPX" and save the file to your computer.
4.
After opening the video in VIRB Edit, inside the edit menu on the left, select the G-Metrix option and choose to import your own file from your computer - select and load the GPX file. You will get an overview (in a list) of all of the data in the GPX file which can then be displayed as overlays.
5.
With luck, the GPX file syncronises automatically with the video and you can go then to the overlay menu and select a predefined template (which you can edit) or manually add gauges and charts with the dynamic data. The dynamic data will already work when you preview the video.
6.
If you have customised the display of overlay data and want to reuse the same layout again later, choose to save it as a template - and next time you can chose this. It is now time to export the footage - your awesome footage is now ready for the world to see.
If you would like to see a video with the process described and demonstrated, please comment.