It looks like H3 has changed their API. Install version 3 if you can. I will work on updating the plugin to work with H3 version 4
On Fri, Mar 14, 2025 at 8:19 AM C Hamilton <adenacult...@gmail.com> wrote: > Use the "Density Analysis" plugin. It solves this very problem, but you > will want to install the H3 library to get really fast hexagons. Look at > the instructions. > > Calvin > > On Fri, Mar 14, 2025 at 7:07 AM Sylvain Ard via QGIS-User < > qgis-user@lists.osgeo.org> wrote: > >> Hello, >> I'd like a map with hexagons that are darker the more points there are >> underneath. My points are in a PostgreSQL table. If there are no points, >> there should be no hexagon. The hexagons have a constant size on the >> screen, so they have to be recalculated each time the map is zoomed in. I >> want a truly optimized solution because I have millions of points. So, >> perhaps I could use QGIS-server. >> Please suggest a solution for both the server and client side. >> Best regards >> PS : my map must be like GBIF maps >> >> Sylvain Ard >> 0549507724 >> 0778380991 >> sylvain....@gmail.com >> https://www.sylvain-ard.fr <http://sylvain-ard.fr> >> Entreprise individuelle SIRET : 80079243400022 >> Appt 26 Bât A Résidence Le Patio >> 83 rue de la Bugellerie >> 86000 Poitiers >> _______________________________________________ >> QGIS-User mailing list >> QGIS-User@lists.osgeo.org >> List info: https://lists.osgeo.org/mailman/listinfo/qgis-user >> Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user >> >
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