# geOrchestra

> free, modular and interoperable Spatial Data Infrastructure software born in 2009 to meet the requirements of the INSPIRE directive in Europe

**Wikidata**: [Q112611351](https://www.wikidata.org/wiki/Q112611351)  
**Source**: https://4ort.xyz/entity/georchestra

## Summary
geOrchestra is a free, modular, and interoperable Spatial Data Infrastructure (SDI) software. Initially developed in 2009, its primary purpose is to meet the technical requirements of the INSPIRE directive in Europe. It functions as a comprehensive platform for managing geographic information systems and web maps.

## Key Facts
- **Inception:** The software project was born in 2009.
- **Primary Function:** Serves as a Spatial Data Infrastructure (SDI) component and application.
- **Core Compatibility:** Designed to work with GeoNetwork, GeoServer, and Web Map Services.
- **License:** Distributed as free and open-source software, allowing users to freely run, study, change, and distribute it.
- **Technical Foundation:** Built using the Java programming language.
- **Latest Release (as of source data):** Version 22.0.2, released on May 4, 2022.
- **Official Website:** https://www.georchestra.org/
- **Repository:** Source code is hosted at https://github.com/georchestra/georchestra.
- **Community:** Maintains an official forum and a Twitter account (@georchestra) active since October 2010.

## FAQs
### Q: What is geOrchestra used for?
A: geOrchestra is used to build Spatial Data Infrastructures (SDI). It allows organizations to manage geographic information systems, host web maps, and provide services that comply with the European INSPIRE directive.

### Q: Is geOrchestra free to use?
A: Yes, geOrchestra is classified as free software and open-source software. It is distributed under terms that permit users to use, study, modify, and redistribute the code.

### Q: What technology stack does geOrchestra rely on?
A: The software is written in Java. It integrates standard geospatial components such as GeoNetwork for metadata cataloging and GeoServer for publishing geospatial data.

## Why It Matters
geOrchestra holds significant importance in the field of geomatics and European data policy because it provides a standardized, robust technical solution for the INSPIRE directive. This directive establishes an infrastructure for spatial information in Europe to support environmental policies. By offering a modular and interoperable platform, geOrchestra enables public administrations and organizations to share geographic data seamlessly across borders.

Its "free software" nature lowers the barrier to entry for implementing high-end SDI capabilities, fostering a collaborative ecosystem among developers and users (evidenced by its active GitHub repository and Google Groups forums). The software bridges the gap between raw geospatial data and accessible web mapping services, ensuring that critical spatial data remains discoverable and usable.

## Notable For
- **INSPIRE Compliance:** Specifically engineered to address the regulatory requirements of the European INSPIRE directive.
- **Modularity:** Designed with a modular architecture, allowing users to deploy specific components as needed.
- **Open Standards:** Utilizes and integrates industry-standard tools like GeoServer and GeoNetwork.
- **Active Development:** Over a decade of continuous version releases, from version 13.06 in 2015 to 22.0.2 in 2022.

## Body

### Origins and Purpose
geOrchestra was created in 2009 to address the lack of interoperable tools for the INSPIRE (Infrastructure for Spatial Information in Europe) directive. It is classified as a "Spatial Data Infrastructure component"—a specialized software application designed to facilitate the sharing of geospatial data. Unlike monolithic solutions, geOrchestra is noted for being both modular and interoperable.

### Technical Architecture
The software is built using **Java**, an object-oriented programming language. It distinguishes itself by integrating and orchestrating other major geospatial tools rather than reinventing them. Key technologies incorporated into its ecosystem include:
- **GeoNetwork:** For spatial data cataloging.
- **GeoServer:** For publishing and serving geospatial data.
- **Web Map Service (WMS):** A standard protocol for serving georeferenced map images.

### Development and Release History
The project demonstrates a long history of active maintenance. The source code is publicly available on GitHub.
- **Early Releases:** The recorded history shows versions as early as **13.06** (published Feb 16, 2015).
- **Regular Cadence:** The project followed a regular release schedule, with versions like **15.06** (July 2015), **16.12** (Feb 2017), and **20.1.7**.
- **Recent Updates:** The most recent version cited in the source material is **22.0.2**, released on **May 4, 2022**.

### Licensing and Community
geOrchestra is distributed under a free software license (referenced as Q27016754 in property data), guaranteeing users the freedom to run, study, and modify the software. The project maintains an active community presence through:
- **Forums:** Official forums hosted on Google Groups for both users and developers.
- **Social Media:** An official Twitter handle (@georchestra) established in October 2010.
- **Public Sector Usage:** It is listed in the SILL (Socle Interministériel de Logiciels Libres) with ID 286, indicating usage in government infrastructures.

## Schema Markup
```json
{
  "@context": "https://schema.org",
  "@type": "SoftwareApplication",
  "name": "geOrchestra",
  "description": "Free, modular and interoperable Spatial Data Infrastructure software born in 2009 to meet the requirements of the INSPIRE directive in Europe.",
  "url": "https://www.georchestra.org/",
  "applicationCategory": "Geographic Information System",
  "operatingSystem": "Cross-platform (Java)",
  "offers": {
    "@type": "Offer",
    "price": "0",
    "priceCurrency": "USD"
  },
  "sameAs": [
    "https://github.com/georchestra/georchestra",
    "https://twitter.com/georchestra"
  ]
}

## References

1. [Source](https://github.com/georchestra/georchestra/blob/master/LICENSE.txt)
2. [Source](https://github.com/georchestra/georchestra/releases/tag/22.0.2)
3. [Source](https://github.com/georchestra/georchestra/releases/tag/20.1.7)
4. [Release 13.06. 2015](https://github.com/georchestra/georchestra/releases/tag/v13.06)
5. [Release 13.09. 2015](https://github.com/georchestra/georchestra/releases/tag/v13.09)
6. [Release 14.01. 2015](https://github.com/georchestra/georchestra/releases/tag/v14.01)
7. [Release 14.06. 2015](https://github.com/georchestra/georchestra/releases/tag/v14.06)
8. [Release 14.12. 2015](https://github.com/georchestra/georchestra/releases/tag/v14.12)
9. [Release 15.06. 2015](https://github.com/georchestra/georchestra/releases/tag/v15.06)
10. [Release 15.12. 2017](https://github.com/georchestra/georchestra/releases/tag/v15.12)
11. [Release 16.12. 2017](https://github.com/georchestra/georchestra/releases/tag/v16.12)
12. [Release 17.12. 2018](https://github.com/georchestra/georchestra/releases/tag/v17.12)
13. [Release 18.06. 2018](https://github.com/georchestra/georchestra/releases/tag/v18.06)
14. [Release 19.04. 2019](https://github.com/georchestra/georchestra/releases/tag/v19.04)
15. [Release 20.0.0. 2020](https://github.com/georchestra/georchestra/releases/tag/20.0.0)
16. [Release 20.0.1. 2020](https://github.com/georchestra/georchestra/releases/tag/20.0.1)
17. [Release 20.0.2. 2020](https://github.com/georchestra/georchestra/releases/tag/20.0.2)
18. [Release 20.0.3. 2020](https://github.com/georchestra/georchestra/releases/tag/20.0.3)
19. [Release 20.0.4. 2020](https://github.com/georchestra/georchestra/releases/tag/20.0.4)
20. [Release 20.0.5. 2020](https://github.com/georchestra/georchestra/releases/tag/20.0.5)
21. [Release 20.0.6. 2020](https://github.com/georchestra/georchestra/releases/tag/20.0.6)
22. [Release 20.0.7. 2021](https://github.com/georchestra/georchestra/releases/tag/20.0.7)
23. [Release 20.0.8. 2021](https://github.com/georchestra/georchestra/releases/tag/20.0.8)
24. [Release 20.1.0. 2020](https://github.com/georchestra/georchestra/releases/tag/20.1.0)
25. [Release 20.1.1. 2021](https://github.com/georchestra/georchestra/releases/tag/20.1.1)
26. [Release 20.1.2. 2021](https://github.com/georchestra/georchestra/releases/tag/20.1.2)
27. [Release 20.1.3. 2021](https://github.com/georchestra/georchestra/releases/tag/20.1.3)
28. [Release 20.1.4. 2021](https://github.com/georchestra/georchestra/releases/tag/20.1.4)
29. [Release 20.1.5. 2022](https://github.com/georchestra/georchestra/releases/tag/20.1.5)
30. [Release 20.1.6. 2022](https://github.com/georchestra/georchestra/releases/tag/20.1.6)
31. [Release 22.0.0. 2022](https://github.com/georchestra/georchestra/releases/tag/22.0.0)
32. [Release 22.0.1. 2022](https://github.com/georchestra/georchestra/releases/tag/22.0.1)
33. [Release 22.0.3. 2022](https://github.com/georchestra/georchestra/releases/tag/22.0.3)
34. [Release 22.0.4. 2022](https://github.com/georchestra/georchestra/releases/tag/22.0.4)
35. [Release 22.0.5. 2023](https://github.com/georchestra/georchestra/releases/tag/22.0.5)
36. [Release 20.1.8. 2023](https://github.com/georchestra/georchestra/releases/tag/20.1.8)
37. [Release 22.0.6. 2023](https://github.com/georchestra/georchestra/releases/tag/22.0.6)
38. [Release 23.0.0. 2023](https://github.com/georchestra/georchestra/releases/tag/23.0.0)
39. [Release 23.0.1. 2023](https://github.com/georchestra/georchestra/releases/tag/23.0.1)
40. [Release 23.0.2. 2023](https://github.com/georchestra/georchestra/releases/tag/23.0.2)
41. [Release 23.0.3. 2023](https://github.com/georchestra/georchestra/releases/tag/23.0.3)
42. [Release 23.0.4. 2023](https://github.com/georchestra/georchestra/releases/tag/23.0.4)
43. [Release 23.0.5. 2023](https://github.com/georchestra/georchestra/releases/tag/23.0.5)
44. [Release 23.0.6. 2024](https://github.com/georchestra/georchestra/releases/tag/23.0.6)
45. [Release 23.0.7. 2024](https://github.com/georchestra/georchestra/releases/tag/23.0.7)
46. [Release 23.1.0. 2024](https://github.com/georchestra/georchestra/releases/tag/23.1.0)
47. [Release 24.0.0. 2024](https://github.com/georchestra/georchestra/releases/tag/24.0.0)
48. [Release 23.1.1. 2024](https://github.com/georchestra/georchestra/releases/tag/23.1.1)
49. [Release 24.0.1. 2024](https://github.com/georchestra/georchestra/releases/tag/24.0.1)
50. [Release 23.1.2. 2024](https://github.com/georchestra/georchestra/releases/tag/23.1.2)