[Ráfaga] #3174: schools, earth observation, raster data, budget, emissions, pois

[Rafagas team]

#3174: schools, earth observation, raster data, budget, emissions, pois

Tue, 07 Apr 2026 by Raf

* In the last 40 years, more than 17,000 schools have been closed in
France, mostly in rural areas, a loss of almost 500,000 students [FR]

https://www.franceinfo.fr/societe/education/plus-de-17-000-ecoles-ont-ete-fermees-en-france-depuis-40-ans-decouvrez-si-votre-commune-est-concernee-dans-notre-moteur-de-recherche_7800776.html

* Planaura is a collection of Canadian geospatial foundation models
made from 10 years of Landsat and Sentinel data and produced at the
Canadian Center for Mapping and Earth Observation

https://github.com/NRCan/planaura/

* The supercells package creates compact and homogeneous regions from
raster data, to aid interpretation, visualization and modeling, with
noise reduction and preserving spatial structure

https://jakubnowosad.com/supercells/articles/v2-intro.html

* Interactive data visualization to be able to consult and compare in
detail the 2025 budget items per inhabitant of the Town Halls, to know
the expenditure per person

https://abelvm.github.io/presupuestos2025/

* High-resolution (5 arcmin) global maps of cropland emissions for
spatially explicit assessment of agricultural emissions and efficiency

https://www.nature.com/articles/s41558-026-02558-4

* Log-free and privacy-friendly web page that allows you to view all
POIs of different categories along a GPX route loaded from your
computer, ideal for setting up rides

https://onroutemap.de/

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Translated by Isaac, Jaume, Jorge, and Wladimir

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