EUDR GeoJSON: coordinates not in WGS 84 (Lambert 93, UTM)
TRACES only accepts WGS 84 (EPSG:4326). Convert Lambert 93 coordinates from the French cadastre automatically, free, in your browser.
What the EU Information System expects
Coordinates must be in WGS 84 (EPSG:4326), longitude and latitude in decimal degrees; files in another system must be converted before upload.
Source: EU Information System, “GeoJSON File Description” (European Commission), read on 27 October 2026.
Fix it by hand
In QGIS, export the layer as GeoJSON with EPSG:4326 as the coordinate system.
Fix it automatically
The checker recognises Lambert 93 coordinates (EPSG:2154, used by the French cadastre and IGN) and converts them to WGS 84 automatically. Other systems, such as UTM, still need QGIS.
Nothing is uploaded: the file is read in your browser.
Why this checker
- It repairs what can be repaired, instead of only listing errors.
- The file never leaves your computer.
- Your supplier can check and fix their own file, then send it with a SHA-256 certificate.
- Each checked file comes with a TRACES filing sheet, and the 6 steps up to the reference number.
Free for one file. Pro €49 a month for batches and a dated report; Importer €390 a month for all your suppliers.