[MapServer-users] Cluster with Oracle Spatial data
Yankov, Ivan
YankovI at eba.bund.de
Thu Oct 12 00:09:39 PDT 2023
Hi Jeff,
thanks for your answer. Please let me know if you can find out what the issue with the Oracle datasource may be.
Regards,
Ivan
-----Ursprüngliche Nachricht-----
Von: MapServer-users <mapserver-users-bounces at lists.osgeo.org> Im Auftrag von Jeff McKenna via MapServer-users
Gesendet: Dienstag, 10. Oktober 2023 21:12
An: mapserver-users at lists.osgeo.org
Betreff: Re: [MapServer-users] Cluster with Oracle Spatial data
Hi Ivan,
I believe this should work with any database or OGR connection (I think my initial tests, for the docs, were with an OGR/KML connection, but I remember testing SpatiaLite later as well for cluster).
(I'll see if I can test this with Oracle, but, it may take me a while to setup, so someone else might have to jump in & help you here)
-jeff
--
Jeff McKenna
GatewayGeo: Developers of MS4W, & offering MapServer Consulting/Dev co-founder of FOSS4G http://gatewaygeo.com/
On 2023-10-10 10:50 a.m., Yankov, Ivan via MapServer-users wrote:
> Hi,
>
> I have a problem with clustering a point layer (combine multiple
> features into a single feature based on their relative positions)
>
> using a point datasource from an Oracle Spatial Database.
>
> When I test the cluster feature using a point layer in Shape-Format, it
> works exactly as expected.
>
> In this case I use “DATA " D:\geodata\point_layer.shp" “ as my
> datasource and everything works just fine.
>
> But when I change the datasource to “ CONNECTIONTYPE oraclespatial “ and
> then use the same point layer
>
> from the Oracle Spatial Database, then nothing actually happens. I don’t
> even get some kind of an error message.
>
> Does anyone know the reason for this behaviour and how can I get the
> cluster feature to work with an Oracle Spatial datasource?
>
> Thank you in advance!
>
> Best Regards
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