GPX files with valid tracks are supported. Most GPS trackers, GPS smart watches and Android/iOS phones can record to this format, including devices from Garmin, Suunto, Wahoo, Polar, Apple, Samsung, and Amazfit. Many software tools also allow to download data in this format, including Strava and Garmin Connect. Basic GPX files include position, elevation, and time data, others also contain speed, fitness and sensor data such as cadence, heart rate, temperature...

Android and iOS (iPhone, iPad, Apple Watch) devices can record GPX files with GPS and other sensor data with the right apps if the necessary sensors are connected. For simple GPX files with GPS data, you can use:

Other apps might be able to capture additional streams like heart rate, power...

The GPX import option is also a good solution to import data formats that are not natively supported. Many hardware manufacturers record to their own data format but allow users to convert the data to GPX. For example, you could convert TCX files by uploading them to Garmin Connect. Additionally, if a video doesn't have internal data but you place a GPX file with the same name (except the extension) next to it, loading the video will also load the GPS data from the GPX file and allow for a synchronized analysis (as long as both video and data were recorded at exactly the same time).

• GPS Logger for Android: The default settings are fine (1 second interval, no filters), but enabling EGM96 is recommended
• GPX Trail Tracker for iOS: Set the app Distance filter to zero and export a GPX with TrackPoints (trk), not WayPoints

With an Apple Watch, to retrieve your activity use an Indie app called HealthFit. In HealthFit, you can see a preview of the map and export just 1 GPX file from a workout.

Telemetry Overlay supports most video formats and dozens of embedded and external data formats.

Gauges can be customized to a great extent, but presets and defaults can make the user experience extremely easy.

Map and satellite imagery is available for representing GPS data.

Export formats for both professional and social use are available.

Lots of documentation, tutorials and an active community help achieve great results.

Telemetry Extractor can convert camera metadata (and other sources) to multiple professional data file formats, like GPX, CSV, KML, JSON, MGJSON...

This enables integration with software packages like Google Maps, Google Earth, Google Street View, Excel, Numbers, Google Sheets (and other spreadsheet programs), ArcGIS (and other mapping software), programming languages, Adobe After Effects, Kinomap, fitness websites and much more.

In addition to the raw recorded data, it can compute new streams by processing the existing data, like distance, bearing, or slope from GPS.

The data is presented in a visual and interactive way. You can click on customizable maps and charts to move the video to that position.