IGEO7/Z7 ranges-indexed DGGS #Zarr (written with xdggs-dggrid4py), the cell geometries computed on the fly with #webDggrid (Majid Hojati) rendered on #Gridlook (by MPI-M and DKRZ): 100k-250k hexagons take about a minute

allixender.github.io/gridlook/

#DGGS #Zarr #IGEO7 #FOSS4G