[Qgis-user] question

[Sylvain Ard]

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.ard at 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
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