SpatiaLite / SQLite to GML

SpatiaLite to GML Converter - Free Online

Convert SpatiaLite to GML online for free. Open your SpatiaLite data, inspect the map preview, and download GML output locally in your browser — no upload required. SpatiaLite extends SQLite with spatial types, indexes, and functions so a single portable database file can support GIS-style querying and editing workflows.

Source Format Guide

What is SpatiaLite / SQLite?

SpatiaLite extends SQLite with spatial types, indexes, and functions so a single portable database file can support GIS-style querying and editing workflows.

SpatiaLite is attractive because it combines the portability of SQLite with many of the practical benefits people expect from a spatial database.

It is especially useful when a project wants SQL-based filtering, joins, and structured storage without depending on a heavier server database or a loose collection of flat files.

Common Workflows

Common use cases

Analyst handoff packages that need more structure than GeoJSON or CSV.
Field or laptop workflows that want database capabilities without running PostGIS.
Intermediate processing stores for ETL pipelines and local data science work.

Ecosystem

Where you will encounter it

Offline analysis and laptop GIS workflows.
ETL and data science pipelines that benefit from SQL.
Portable database-style project exchange.

Strengths

Why teams choose SpatiaLite / SQLite

Single-file SQLite packaging is easy to move and archive.
Spatial SQL and indexing support make it more powerful than simple flat files.
Good compromise between database behavior and file-based portability.

Limitations

Where SpatiaLite / SQLite gets awkward

Less familiar to non-GIS or spreadsheet-only users than CSV and Excel.
Some consumer tools and lightweight viewers do not understand spatial SQL containers directly.
Tile delivery and simple presentation workflows may still prefer other targets.

Conversion steps

How to convert SpatiaLite to GML online

1. Add your SpatiaLite file

Drop the source data into the converter above. Keep any required sidecar files together when your dataset uses them.
2. Check the map preview

Inspect the geometry and attributes before exporting so you can spot missing layers or coordinate-system issues.
3. Download GML

Run the conversion and save the generated GML output directly from your browser. Your source file stays on your device.

File Structure

Common file extensions and sidecar files

.sqlite

Common SQLite container extension used for SpatiaLite-enabled datasets.

.sqlite3 / .db

Alternate SQLite file extensions often seen in the broader ecosystem.

spatial metadata tables

Internal SQLite tables that register geometry columns, spatial reference metadata, and indexes.

Conversion Rationale

Why convert SpatiaLite / SQLite to GML?

Teams commonly convert SpatiaLite / SQLite into GML when they need an XML-based standards workflow that fits formal data exchange requirements.

Teams convert SpatiaLite when they need a flatter exchange artifact, a legacy delivery format, or a web-friendly output that non-database tools can open quickly.
They also convert into SpatiaLite when flat files need to become queryable and better organized without standing up a server database.
GML is commonly used where schema-driven exchange and standards compliance matter more than file size.
It is a frequent target in enterprise, government, and specification-heavy environments.

FAQ

Frequently asked questions about SpatiaLite / SQLite

When is SpatiaLite a good choice?

It is a strong choice when you want file portability plus spatial SQL, indexing, and structured storage in one SQLite database.

Why convert SpatiaLite to GeoJSON or CSV?

Those exports are easier for web apps, spreadsheets, and non-database consumers that do not need SQL-based storage.

Is SpatiaLite the same as GeoPackage?

Both build on SQLite, but they serve different ecosystems and conventions, so conversion often depends on which downstream tools need to read the data.

Related Converters

More SpatiaLite / SQLite conversion paths

SpatiaLite / SQLite to GeoJSON

Open, preview, and convert SpatiaLite / SQLite data locally in your browser.

SpatiaLite / SQLite to GeoPackage

Open, preview, and convert SpatiaLite / SQLite data locally in your browser.

SpatiaLite / SQLite to ESRI Shapefile

Open, preview, and convert SpatiaLite / SQLite data locally in your browser.