GeoDesk

B
B tier on Spatial DatabasesScore 7.0 · #5 of 31
Android app
Not listed
Free plan
Yes
Runs on
Linux, Mac, Windows
geodesk.com
The GeoDesk homepage

Summary

GeoDesk is a spatial database engine for working with OpenStreetMap data on Linux, macOS, and Windows. It stores OSM features, geometries, and relations in single-file Geographic Object Libraries (GOLs), which can be built from OSM-PBF files with its command-line tool. GeoDesk says these files are typically about 40 percent larger than OSM-PBF data but occupy a small fraction of the space used by a traditional database. It reports that common spatial queries run 50 times faster than their SQL equivalents. GOQL, its query syntax, organizes searches around feature types and tags. A GOL can also be converted into a compressed tile repository for downloading selected regions. Developers can use tools and guides for Java, Python, and C++, plus documented integrations with Java Topology Suite and Python Shapely for vector operations. Python mapping features can show queried data in a browser or save a Leaflet-based map as HTML. GeoDesk is free and open-source; its site links to documentation, tutorials, repositories, and API references.

Who it is for

GeoDesk suits developers building applications or conducting geospatial analysis with OpenStreetMap data. It offers options for Java, Python, and C++ users, as well as a command-line tool.

What is good

  • Free and open-source.
  • Stores OSM geometries and relations in GOL files.
  • GOQL queries use feature types and tags.
  • GOLs can be converted to regional tile repositories.
  • Python mapping can save Leaflet maps as HTML.

What to know first

  • Python quickstart requires Python 3.7 or higher.
  • Building the C++ library requires C++20 and CMake 3.14 or later.

Verdict

GeoDesk combines an OSM-focused data format, query language, and developer tooling in a free package. Check its language requirements and supported development options against your project before choosing it.

GeoDesk plans and pricing

All plans
GeoDesk Free 100% free and open-source geodesk.com · 30 Sept 2026

Compared on spatial databases

Free plan
Yesgeodesk.com
Deployment model
self_hostedgeodesk.com
Spatial data types
point, linestring, linearring, polygon, multipoint, multilinestring, multipolygon, geometry collectiongeodesk.com
3D geometry support
Nogeodesk.com
Coordinate transforms
Yesgeodesk.com

Facts

Purpose
GeoDesk is a spatial database engine for OpenStreetMap features.geodesk.com · 30 Sept 2026
Storage
Geographic Object Libraries are single files typically about 40 percent larger than OSM-PBF data and a small fraction of a traditional database’s footprint.docs.geodesk.com · 30 Sept 2026
Query speed
The most common spatial queries perform fifty times faster than their SQL equivalents, according to GeoDesk.docs.geodesk.com · 30 Sept 2026
OSM model
GOLs store geometries and support OpenStreetMap concepts such as relations.docs.geodesk.com · 30 Sept 2026
Regional data
A GOL can be turned into a compressed tile repository so users can download only the regions they need.docs.geodesk.com · 30 Sept 2026
Query language
GeoDesk provides GOQL, a concise query syntax based on feature types and tags and similar to MapCSS.docs.geodesk.com · 30 Sept 2026
Geometry integrations
GeoDesk documents integration with Java Topology Suite and Python Shapely for vector operations including buffers, unions, and triangulation.docs.geodesk.com · 30 Sept 2026
Languages
GeoDesk provides tooling and developer guides for Java, Python, and C++, plus a GOL command-line utility.geodesk.com · 30 Sept 2026
Python requirement
The Python quickstart says Python 3.7 or higher is required.docs.geodesk.com · 30 Sept 2026
Hardware
GeoDesk says it performs well on systems that can run 64-bit Java or Python.docs.geodesk.com · 30 Sept 2026
Mapping
The Python Map feature creates Leaflet-based web maps that can be saved as HTML or shown in a browser.docs.geodesk.com · 30 Sept 2026
Audience
GeoDesk describes its intended use as building fast applications and performing geospatial analysis with OpenStreetMap data.geodesk.com · 30 Sept 2026
Support
The official site links to documentation, tutorials, GitHub repositories, and API references for its tools and language libraries.geodesk.com · 30 Sept 2026
Maker
GeoDesk describes its maker as an independent team of developers interested in cartography and geospatial topics.geodesk.com · 30 Sept 2026
Affiliation
GeoDesk says it is not affiliated with, endorsed by, or sponsored by OpenStreetMap.geodesk.com · 30 Sept 2026
Data format
GeoDesk stores OSM data in single-file Geographic Object Libraries (GOLs).docs.geodesk.com · 30 Sept 2026
Query performance
GeoDesk says its queries are typically 50 times faster than SQL queries.geodesk.com · 30 Sept 2026
OSM support
GOLs store shapes and support OpenStreetMap concepts including relations.geodesk.com · 30 Sept 2026
Data import
The GOL tool builds libraries from OpenStreetMap PBF files.docs.geodesk.com · 30 Sept 2026
Developer libraries
GeoDesk provides Python, Java and C++ options alongside its command-line GOL tool.geodesk.com · 30 Sept 2026
Integrations
GeoDesk documents integration with Java Topology Suite and Python Shapely for vector operations.docs.geodesk.com · 30 Sept 2026
Visualization
GeoDesk for Python can display queried features on a map that opens in a browser.docs.geodesk.com · 30 Sept 2026
Platform support
The C++ toolkit documentation lists 64-bit Windows, Linux and macOS support.docs.geodesk.com · 30 Sept 2026
Build requirements
Building the C++ library requires a C++20-capable compiler and CMake 3.14 or later.docs.geodesk.com · 30 Sept 2026
Maker details
The About page does not state the maker’s headquarters or founding year.geodesk.com · 30 Sept 2026

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