Last week I was in Münster, Germany, to discuss Spatial Data Science across the [@julia](https://programming.dev/c/julia), [@python](https://programming.dev/c/python), and [#r](https://fosstodon.org/tags/r) languages ([https://r-spatial.org/sdsl/](https://r-spatial.org/sdsl/)). I think it is fair to say that everyone learned a lot from one another and there are now several efforts to align the ecosystems in terms of teaching, file formats, and others. In JuliaGeo we still have to implement some geography methods. Thanks to [@edzer](https://mastodon.social/@edzer) and Yomna for organizing.
Last month I taught [@julia](https://programming.dev/c/julia) and its geospatial stack at the [@opengeohub](https://fosstodon.org/@opengeohub) summer school 2023 in beautiful Poznań, Poland. I had a great time together with other open-source developers. Pictured is me calling in from the train home, because I won a hackathon by using Julia 🥳. My materials (including the notebooks for the hackathons) are at [https://github.com/evetion/OGH2023](https://github.com/evetion/OGH2023) and the recording(s) are at [https://www.youtube.com/watch?v=UgMdr8vE9uM&list=PLXUoTpMa\_9s1C8LrkslIctOU31Oi0LAQa](https://www.youtube.com/watch?v=UgMdr8vE9uM&list=PLXUoTpMa_9s1C8LrkslIctOU31Oi0LAQa).