FOSS4G Observatory

@OSS4gEO
89 Followers
80 Following
74 Posts
The FOSS4G Observatory (ex-OSS4gEO), is a 2- year activity funded by ESA through the permanently open call Future EO-1: EO Science for Society and carried out by Terrasigna. It is part of a wider ESA initiative to actively support and contribute to the open source community and it is intended as a seed action to better understand, represent and harvest the geospatial open source ecosystem.
FOSS4G Observatoryhttps://www.oss4geo.org/
Project pagehttps://project.oss4geo.org/
APIhttps://gitlab.terrasigna.com/ESA/oss4geo/api/-/wikis/home

RE: https://fosstodon.org/@grassgis/116247839230392198

Brew your favorite coffee β˜• or tea 🍡 and tune online πŸ’» on April 1st with Corey White from NC State & the GRASS Dev Team for an engaging Coffee Talk β˜• 🎀 on #geomorphometry with #GRASS .

πŸ‘‡Don’t miss it:
πŸ—“οΈ Apr 1, 2026 | 14:00 UTC

⏰ Time:
https://tinyurl.com/5n2dbbxf

πŸ’» Zoom:
https://uqac.zoom.us/j/87983675737

#GRASS #geomorphometry #geospatial #opensource

RE: https://fosstodon.org/@qgis/116239960147368925

Have an idea πŸ’‘ to improve QGIS πŸ—ΊοΈπŸ› οΈ ? Now’s the perfect time ⏳ to make it happen! QGIS grants πŸ’° are open again! See the announcement below πŸ‘‡

#QGIS #FOSS4G #OpenSource #Geospatial #devcommunity

It is admirable to observ how the #FOSS way value&the πŸ’ͺ of building πŸ’» solutions following the #FOSS principles is gaining momentum within 🌍 organisations. In 2025, πŸ‡ΊπŸ‡³ UN officially πŸš€ the Open Source United, a UN-wide initiative to coordinate and scaleπŸ“ˆ open source efforts across its entire system. This week, the United Portal πŸš€ πŸ‘‰ https://opensource.un.org/en. When it comes to geospatial, we can only encourage πŸ‡ΊπŸ‡³ to blend in the already mature #FOSS4G ecosystem as can be easily seen in the @OSS4gEO
#FOSS is expensive πŸ’Έ ... when you don't do it right. According to one of the latest reportsπŸ“ of the @linuxfoundation the #ROI for companies that contribute back to the #FOSS projects they depend on is between 2-5X, while for the ones passively consuming (and forking privately) it actually turns into technical debt on the medium-long term. Check out the report and the data πŸ“š it relies on πŸ‘‰ https://www.linuxfoundation.org/research/contribution-roi?hsLang=en

RE: https://fosstodon.org/@foss4geurope/116119666381828910

The FOSS4G conferences are among the most awaited geospatial events of the year. Everything, from moving from ⛩️ to πŸ›οΈ , to the✨ variety that each LOC instills in their conference, to the excitement of meeting geospatial gurus, make people 🌍 flock to these FOSS4Gs. But maybe one of the coolest is the opportunity to have your say regarding the program! Respecting total anonymity of the voter and of the authors, one can vote what she would like to see. πŸ—³οΈ Choose the @foss4geurope workshops! πŸ‘‡

Since @CopernicusEU was known as #GMES, there was a❓in the back of everyones' 🧠: will we have the capacity to fully benefit from the Sentinels? A lot has happened since the S-1AπŸš€ and 2 decades later, the direction of full exploitation of Copernicus data is driven by #FOSS πŸ’ͺ
@developmentseed, EOX& thriveGEO, supported by @esa launched the #EOPF #Sentinel @zarr Explorer, an ecosystem supporting cloud-native exploitation and visualisation of Earth Observation data! πŸ“– πŸ‘‰ https://developmentseed.org/blog/2026-02-13-eopf-explorer-launch/

RE: https://fosstodon.org/@foss4geurope/116080251228869226

πŸ‘©β€πŸ’» Sharing one's work has always been essential and in our days it is increasingly easier to do it, with all the online sessions. However, the *in-person participation* will never lose its shine ✨ and importance! πŸ“’ The call for contributions to #FOSS4G Europe πŸ‡ͺπŸ‡Ί is open !

The *F* in #FOSS4G stands for *free*, as β€œfree speech, not free beer” @fsfe
πŸ“’ Check out this great πŸ’° πŸ‘©β€πŸ’» opportunity from a longtime sponsor and promoter of #foss4g solutions: @oslandia πŸ‘‰ paid code review contracts for the #opensource community (C++ | Qt | QGIS developer), dedicated to @qgis
🌐 https://oslandia.com/en/call-for-interest-qgis-qt-reviews-contracts/
Later edit: deleted AI image that distorted QGIS logo.
Call for interest by Oslandia – QGIS reviews contracts

Are you a C++, Qt, or QGIS developer ? Join us ! This is a call for interest by Oslandia for C++ developers having QGIS and/or Qt skills. We offer paid contracts for code reviews and contributions, in order to help the QGIS project.

Oslandia
February is a special month πŸ’Œ but for the geospatial community it is even more. It is @osgeo month! Yet this year is special πŸ‘‘ OSGeo turns 20! πŸŽ‚ It is hard to imagine what the #FOSS4G ecosystem would have looked like without OSGeo and it is definitely worth looking at the almost incredible achievements, obtained guided by the founding principles:
πŸ‘‰πŸΏOpenness and transparency 
πŸ‘‰πŸΏActive Contribution and collaboration
πŸ‘‰πŸΏInstitutional Neutrality
Happy birthday, @osgeo πŸ₯‚πŸ₯‚πŸ₯‚ πŸ“―https://www.osgeo.org/foundation-news/happy-birthday-osgeo-celebrating-20-years-of-free-and-open-source-software-for-geospatial/
#BiDS25 is a πŸ‡ͺπŸ‡Ί conference happening every 2 years under the joint β˜‚οΈ of the @EUCommission JRC, #ESA and #satcen . In 2025, the conference was held in the beautiful city of Riga πŸ‡±πŸ‡» and brought together βž• 700 participants, with a multitude of ✨ great talks, keynotes and satellite events. The wonderful thing is that the recordings are now available. Enjoy! πŸŽ₯ 🍿 πŸ—’οΈ πŸ‘‰ https://www.youtube.com/playlist?list=PLbnSE1oBkkODeDtMnIjKSVuQ8J-0rMms_