How to open a .GEOJSON file online
From file to map in seconds.
Open your .GEOJSON file
Drag it onto the box or click to choose it from your device. It opens on your computer.
See it on the map
Points, lines and areas from your .GEOJSON file appear on an interactive map. Click any feature to read its details.
Read the stats
Check distance, elevation gain and loss, the bounding box and a height profile linked to the map.
What is a .GEOJSON file?
The common language of GPS devices.
A GEOJSON file stores geographic features (points, lines, and polygons with their attributes) as plain JSON text, and it is the standard format for web mapping. To view it on a map without installing anything, drag it onto geojson.io or upload it to a GitHub repo. For GIS work, open it in the free QGIS.
Programs that open .GEOJSON files
| Full name | GeoJSON geospatial data file |
|---|---|
| Developer | GeoJSON working group (2008); standardized by the IETF as RFC 7946 (2016) |
| First released | 2008 (community GeoJSON spec); IETF RFC 7946 published August 2016 |
| Category | Maps & GIS |
| MIME type | application/geo+json |
Related viewers
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Is my .GEOJSON file uploaded anywhere?
No. Your .GEOJSON file is read by your browser and never sent to us. Only the background map tiles are loaded from OpenStreetMap, which sees which map area you're looking at, not your data.
How is the elevation gain calculated?
We add up every climb between track points, ignoring tiny wiggles of less than 3 metres that come from GPS noise. That's close to what Strava and Garmin report; barometric devices may differ slightly.
How do I open a Shapefile?
A Shapefile is several files. Drop the whole .zip, or select the .shp, .dbf and .prj files together. With only the .shp you'll see the shapes but no attributes.
Can I convert GPX to KML or GeoJSON?
Use Export GeoJSON to save everything you see. GPX ↔ KML conversion is part of our upcoming converter.
My CSV has coordinates. Will it work?
Yes, if it has columns named like lat/latitude/y and lon/lng/longitude/x. Every row becomes a point with the other columns as properties.
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