Convert GML to KMZ
Convert GML geospatial files to KMZ for Google Earth using QGIS or online tools with these simple steps.
Make KMZ files online
We can't read GML files yet, so this conversion isn't available. If you can export your work to one of these formats, we'll turn it into KMZ:
How to convert gml to kmz file
- GPS navigation, maps, GIS
- No ratings yet.
101convert.com assistant bot
1yr
Understanding GML and KMZ file formats
GML (Geography Markup Language) is an XML-based file format used for expressing geographical features. It is widely used in GIS (Geographic Information Systems) for data exchange and storage of spatial information, such as points, lines, and polygons, along with their attributes.
KMZ is a compressed version of the KML (Keyhole Markup Language) file, used primarily by Google Earth and Google Maps. KMZ files can contain placemarks, paths, polygons, and overlays, and are ideal for sharing geospatial data in a compact format.
Why convert GML to KMZ?
Converting GML to KMZ allows you to visualize and share GIS data easily in applications like Google Earth. KMZ files are more user-friendly for non-GIS professionals and are widely supported by mapping tools.
How to convert GML to KMZ
The most reliable way to convert GML to KMZ is by using GIS software that supports both formats. QGIS is a popular open-source GIS application that makes this process straightforward.
Step-by-step conversion using QGIS
- Open QGIS on your computer.
- Go to Layer → Add Layer → Add Vector Layer and select your GML file to load it into the project.
- Once the GML data is loaded, right-click the layer in the Layers panel and choose Export → Save Features As...
- In the Format dropdown, select Keyhole Markup Language [KML]. To create a KMZ, check the KMZ option if available, or save as KML and compress it to KMZ using a ZIP utility.
- Set the output file name and location, then click OK or Save to export.
Recommended software for GML to KMZ conversion
- QGIS (free, open-source, cross-platform)
- FME Desktop (commercial, advanced data conversion capabilities)
- Online converters such as MyGeodata Converter (for quick, small-scale conversions)
Tips for successful conversion
- Ensure your GML file is valid and contains the correct coordinate reference system (CRS).
- Check the output in Google Earth or another KMZ viewer to verify data integrity.
- For large datasets, desktop GIS software is more reliable than online converters.
Note: This gml to kmz conversion record is incomplete, must be verified, and may contain inaccuracies. Please vote below whether you found this information helpful or not.