Convert KMZ to SpatiaLite

Convert KMZ (.kmz) to SpatiaLite (.sqlite, .db) online for free. Fast, accurate geospatial format conversion with CRS reprojection.

Ready to convert?

Upload your KMZ file and get SpatiaLite output in seconds.

About KMZ

KMZ is a compressed (zipped) version of KML files. It packages the KML document along with any referenced images, icons, or overlays into a single archive.

Extensions: .kmz
Software: Google Earth, Google Maps, QGIS, ArcGIS
Limitations: Same as KML (WGS 84 only). Requires extraction to edit the underlying KML.

About SpatiaLite

SpatiaLite is a spatial extension for SQLite, providing a lightweight, serverless spatial database. It supports vector geometry storage, spatial indexing, and SQL queries.

Extensions: .sqlite, .db
Software: QGIS, SpatiaLite GUI, GDAL/OGR, Python/sqlite3, R
Limitations: Requires SpatiaLite extension for spatial functions. Less performant than PostGIS for large datasets.

How to Convert KMZ to SpatiaLite

  • Upload your KMZ file (.kmz)
  • Review detected layers, features, and coordinate system
  • Select SpatiaLite as your output format
  • Choose a target coordinate reference system (optional)
  • Click Convert and download your SpatiaLite file

Frequently Asked Questions

How do I convert KMZ to SpatiaLite?

Upload your KMZ file to ConvertGeoData, review the detected data, select SpatiaLite as the output format, and click Convert. Your converted file will be ready to download in seconds.

Is the KMZ to SpatiaLite conversion free?

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.

Can I change the coordinate system during conversion?

Yes. ConvertGeoData automatically detects your source CRS and lets you reproject to any EPSG coordinate reference system during conversion.

What software can open SpatiaLite files?

SpatiaLite files can be opened with QGIS, SpatiaLite GUI, GDAL/OGR, Python/sqlite3 and more.

Convert KMZ to SpatiaLite Now

No installation required. Works in your browser.

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