QuickMapTools

SpatiaLite to S57 Nautical Charts

Convert SpatiaLite files to S57 Nautical Charts format

🔒 All processing happens locally in your browser. Your files never leave your device.

About SpatiaLite

SpatiaLite is a SQLite database extended with spatial functions conforming to the OGC Simple Features specification. It is the native format of many QGIS projects and serves as a lightweight, portable alternative to PostGIS for desktop spatial analysis and data storage.

You might convert from SpatiaLite when you need to share a specific table in a more portable format such as GeoJSON or Shapefile, when importing the data into a tool that does not support SQLite directly, or when you want to publish one layer from a multi-table database as a web map.

Frequently asked questions

Can I convert a specific table from a SpatiaLite database?

One geometry table is processed per conversion. If your database contains multiple spatial tables, run a separate conversion for each one.

What is the difference between SpatiaLite and GeoPackage?

Both are SQLite-based spatial databases, but GeoPackage follows the OGC GeoPackage standard and is more broadly interoperable. SpatiaLite uses its own spatial extension schema and is primarily used with QGIS and open-source tools.

Will SpatiaLite views be converted?

Only regular spatial tables with a recognised geometry column are converted. Views and non-spatial tables are not included in the output.

Need to convert multiple SpatiaLite files?

Use our batch SpatiaLite to S57 Nautical Charts converter to process dozens or hundreds of files in a single run — Pro feature, files never leave your browser.