GPX to FlatGeobuf

GPX to FlatGeobuf Converter

GPX is a GPS-focused XML format built around tracks, routes, and waypoints for navigation, fitness, outdoor, and handheld-device workflows. Convert it to FlatGeobuf locally in your browser, inspect the map preview first, and export the generated files without uploading anything to a server.

Source Format Guide

What is GPX?

GPX is a GPS-focused XML format built around tracks, routes, and waypoints for navigation, fitness, outdoor, and handheld-device workflows.

GPX was designed for exchanging recorded paths and navigation points between GPS devices, web fitness platforms, route-planning tools, and mapping software.

It is strong when the data naturally fits tracks, routes, and waypoints, but it is less suitable than general GIS formats for rich attribute schemas or multi-layer vector projects.

Common Workflows

Common use cases

Exporting runs, rides, hikes, and surveys from Garmin, Strava, or mobile apps.
Loading planned routes onto outdoor navigation devices.
Bringing path data into GIS for cleanup, enrichment, or conversion into other feature formats.

Ecosystem

Where you will encounter it

GPS devices and fitness platforms.
Route planners and outdoor mapping applications.
Field workflows that focus on movement paths and navigation points.

Strengths

Why teams choose GPX

Familiar standard in GPS and consumer navigation ecosystems.
Well suited to sequential path data such as tracks and routes.
Easy to share with route-planning and outdoor mapping tools.

Limitations

Where GPX gets awkward

GPX is not a rich multi-layer GIS container and does not model complex feature collections elegantly.
XML verbosity is heavier than compact binary or database formats.
Attribute handling is narrower than what analysts expect in database-backed GIS workflows.

File Structure

Common file extensions and sidecar files

.gpx

XML document containing tracks, routes, waypoints, and related metadata.

trk / rte / wpt elements

Core GPX concepts for recorded tracks, planned routes, and point features.

Conversion Rationale

Why convert GPX to FlatGeobuf?

Teams commonly convert GPX into FlatGeobuf when they need faster read performance and lighter-weight distribution for static datasets.

Teams convert GPX when they need richer attributes, different geometry containers, or integration with desktop GIS and database workflows.
Converting from GPX is also common when track data needs to be published on the web or merged with non-navigation vector layers.
FlatGeobuf is well suited to large download files that benefit from compact binary encoding.
It is a good target when you want a modern single-file alternative to older interchange formats.

FAQ

Frequently asked questions about GPX

When is GPX the best choice?

GPX is the best choice when the data is fundamentally about tracks, routes, or waypoints moving between GPS-oriented tools.

Why does GPX feel limited in desktop GIS projects?

It was not designed as a general-purpose feature database, so complex schemas and multi-layer analytical workflows are better served by other formats.

Why convert GPX to GeoJSON or GeoPackage?

Those formats are easier to inspect in web maps, join with other datasets, and store alongside richer attributes or additional layers.

Related Converters

More GPX conversion paths

GPX to GeoJSON

Open, preview, and convert GPX data locally in your browser.

GPX to GeoPackage

Open, preview, and convert GPX data locally in your browser.

GPX to KML

Open, preview, and convert GPX data locally in your browser.