The Industry Standard
This is the most common way to convert KML to video. You import your KML, set a "Tour" or navigation path, and use the built-in recording feature.
The Good:
The Bad:
Verdict: 4.5/5 Stars. Despite the old interface, this is the best tool for the job because it offers high resolution for free. convert kml file to video
Don't just show the line. Use free tools to overlay data widgets:
| KML Geometry | Video Representation |
|--------------|----------------------|
| <Point> | Animated marker (pulsing icon, crosshair) |
| <LineString> | Path animation (draw stroke, moving dashes) |
| <Polygon> | Filled region, possibly fading in |
| <Model> (Collada) | 3D object rotating in scene |
| <GroundOverlay> | Georeferenced image fading or sliding in | The Industry Standard This is the most common
Pros: Full control over map styling; perfect for animating large datasets (e.g., 10,000 GPS points).
Cons: Steep learning curve; requires post-processing to stitch images.
The easiest, most accessible method for most users is Google Earth Pro, which is free for desktop. It has a built-in "Movie Maker" tool. The Bad: