[fdo-users] SHP .qix

Zac Spitzer zac.spitzer at gmail.com
Tue Aug 19 11:00:26 EDT 2008


they are special shp spatial indexes built using shptree which is configurable

http://mateusz.loskot.net/2007/11/16/shptree-depth-vs-index-file-size/

Frank, can you say anything about the performance like with them?

z

On Wed, Aug 20, 2008 at 12:57 AM, Frank Warmerdam <warmerdam at pobox.com> wrote:
> Zac Spitzer wrote:
>>
>> Does the FDO SHP provider support using .qix index files?
>
> Zac,
>
> I coubt it very much.  They are pretty much unique to MapServer and OGR.
>
> Best regards,
> --
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