Development QueueChannel: postgis sql → geopackage
PostGIS SQL to GeoPackage Converter
Export PostGIS enterprise spatial tables to a single portable database.
Extract live server databases into modular, portable units. This tool allows you to convert PostGIS tables into single-file GeoPackage databases, making it easy to share data with offline clients.
Direct Target Stream Unavailable
This direct channel is planned for an upcoming release. In the meantime, consult the technical specifications and guidelines below.
Specification Rules
- Create localized backups of server spatial databases
- Distribute spatial datasets to offline users
- Prepare spatial datasets for field surveys
- For security reasons, direct remote database connections are restricted online
- SQL triggers and advanced index structures do not export directly
- Database schema adjustments must be handled during processing
GDAL Direct Equivalent Terminal Command
sh console shell
$ogr2ogr -f GPKG output.gpkg PG:"dbname=my_db user=admin" spatial_table
Frequently Asked Queries
Can I run direct migrations without exporting files?
Yes. Our command list demonstrates how to connect to databases locally and pipe spatial tables directly into GeoPackage formats.
Are spatial indexes preserved?
Yes, GDAL automatically indexes the output tables, ensuring fast queries.
How are custom attribute columns analyzed?
Database types (text, integers) map directly to database fields within the SQLite database.