[postgis-users] statistics on a spatial index

[Oleksiy Karpenko]

Is there any other mail list or group where I could get the answers to
these questions?

On Thu, Jun 9, 2011 at 2:08 PM, Oleksiy Karpenko
<oleksiy.karpenko at gmail.com> wrote:
> Hi,
>
> How can I obtain various statistics on an existing index in the
> database? For example, number of levels, average MBR size by each
> dimension, and so on?
>
> Regards,
> Oleksiy Karpenko
>