[postgis-users] ST_Quantile

[Marco Lechner - FOSSGIS e.V.]

am i right that tiles can have different resolutions and therefore the have to weihhted differently?

marco

Von Samsung-Tablet gesendetJoan <wamaithajoan at gmail.com> hat geschrieben:>Hi,
>
>I would like to find the quantile values of a whole raster coverage, but
>ST_Quantile returns quantile values of each tile. Which would be the best
>method to approximate the quantile value of the whole coverage?
>
>Regards,
>
>Joan
>
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