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Completely cover a polygon with H3 cells using H3 extension for PostGIS #842

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sampeters1 opened this issue May 22, 2024 · 0 comments
Open

Completely cover a polygon with H3 cells using H3 extension for PostGIS #842

sampeters1 opened this issue May 22, 2024 · 0 comments

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@sampeters1
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Using the H3 extension for PostGIS I want to fully cover a polygon with H3 cells, meaning all H3 cells should intersect with the given polygon. The h3_polygon_to_cells function only fills my polygon with hexagon that are contained by the cell's centroids, while the h3_coverage function (explained here) seems exactly what I am looking for. However, this function doesn't seem to be available in the H3 extension for PostGIS.

Any advice?
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@sampeters1