Convert GeoPackage to GML
Convert GeoPackage (.gpkg) to GML (.gml) online for free. Fast, accurate geospatial format conversion with CRS reprojection.
About GeoPackage
GeoPackage is an OGC standard based on SQLite for storing vector and raster geospatial data. It is a modern, portable alternative to Shapefiles.
About GML
Geography Markup Language (GML) is an OGC XML-based format for expressing geographic features. It is often used for data exchange between government agencies and in INSPIRE-compliant systems.
How to Convert GeoPackage to GML
- Upload your GeoPackage file (.gpkg)
- Review detected layers, features, and coordinate system
- Select GML as your output format
- Choose a target coordinate reference system (optional)
- Click Convert and download your GML file
Frequently Asked Questions
Upload your GeoPackage file to ConvertGeoData, review the detected data, select GML as the output format, and click Convert. Your converted file will be ready to download in seconds.
Yes! ConvertGeoData offers free conversions for all users. No account required for basic conversions. Sign up for a Pro or Business plan for higher limits.
Yes. ConvertGeoData automatically detects your source CRS and lets you reproject to any EPSG coordinate reference system during conversion.
GML files can be opened with QGIS, ArcGIS, GeoServer, Deegree and more.
Convert GeoPackage to GML Now
No installation required. Works in your browser.