🗺️GeoPackage

NEW

An open, SQLite-based container format for storing and sharing vector and raster geospatial data in a single file.

DESCRIPTION

GeoPackage is an OGC standard that encodes geospatial data within a single SQLite database file. It supports tiled raster and vector layers, spatial indexing, metadata, and coordinate reference systems. As a portable, self-describing container, it simplifies data exchange and offline usage compared to legacy shapefiles. Widely supported by tools like GDAL and QGIS, it improves interoperability and integrity for geospatial workflows.

ALTERNATIVE DEFINITIONS

OGC

The GeoPackage Encoding Standard defines an open, platform-independent, portable, self-describing, compact format for transferring geospatial information.

Highlights openness, portability, and self-describing characteristics via the official standard.

Source

OGC

GeoPackage is a standards-based data format for geographic information system (GIS) applications.

Positions GeoPackage within GIS standards and interoperability.

Source

GDAL

GeoPackage is a SQLite-based standard format for vector data (and raster tiles) with broad support in GDAL.

Emphasizes SQLite foundation and GDAL support.

Source

RELATED TERMS

SQLite Raster Vector Data OGC Standards Spatial Index Coordinate Reference System GDAL QGIS

COMPETING TERMS

Shapefile GeoJSON

KNOWLEDGE AREAS

Data Services Data Storage & Operations Data Integration & Interoperability Infrastructure

TARGET AUDIENCE

Data Engineer Data Architect Software Developer Solution Architect

EXTERNAL SOURCES

• Wikipedia - GeoPackage
• OGC - Official GeoPackage standard site
• GDAL - Driver documentation for GeoPackage
• QGIS - GIS tool supporting GeoPackage

TOP QUESTIONS

Why is GeoPackage favored over Shapefile?

It stores multiple layers in one file, supports metadata and raster tiles, and avoids shapefile limitations like field name truncation.

Category: Alternatives

What makes GeoPackage portable?

It is a single SQLite file, easily copied and shared across platforms and devices without complex dependencies.

Category: Definition

How does GeoPackage support offline workflows?

Raster tiles and vector layers in one compact file enable field use without network connectivity.

Category: Example

What are common mistakes using GeoPackage?

Ignoring spatial indexes or mismanaging coordinate reference systems can degrade performance and accuracy.

Category: Mistakes

Is GeoPackage a formal standard?

Yes, it is an OGC encoding standard widely implemented across GIS tools.

Category: Definition

Can GeoPackage store metadata?

Yes, it can include metadata and extensions, improving discoverability and governance.

Category: Requirements

How does GeoPackage handle large datasets?

Use tiling, spatial indexing, and normalization of layers to maintain performance.

Category: Requirements

What risks exist with GeoPackage in multi-user editing?

Concurrent writes can be challenging; consider replication or server-backed solutions for collaboration.

Category: Risk

What tools support GeoPackage?

GDAL, QGIS, ArcGIS, and many libraries provide read/write support.

Category: Example