50 m sounds very specific. I would check the data at each stage and look
for a difference in spatial reference system, or the definition of the
spatial reference system between ArcSDE and GeoServer and Google Earth.

You may find http://spatialreference.org useful for checking?

I know in Postgis you can look at table with all the reference system
definitions, is their a similar facility in ArcSDE you could check?

Jody Garnett


On Thu, Mar 6, 2014 at 1:42 AM, mallelaprasanth
<[email protected]>wrote:

> Hi I am a user of Geoserver. I have configured Geo Server with SDE plugin.
> I
> am able to access all my SDE layers. I have successfully published my SDE
> layers as well. From layers preview I have generated Google Earth KML file.
> There I found an issue that layers projection is slightly shifted with an
> 50
> meters distance.
> My spatial reference was pointing to QND95 and EPSG:2932 or wkid is 2932.
> For cross checking I have exported my feature classes into shape files and
> I
> exported them POSTGIS Database using command shp2psql. After exporting I
> have done the set_Transform command for all the tables that I exported.
> I have configured postgresql in Geo Server and was successfully accessing
> the postgis table.
> That seems to be projecting in a correct way.
>
> I am confused where exactly the problem lies. It should be considered as
> major issue.
>
> Any suggestions or help is appreciated.
>
> Thanks,
> Prasanth.
>
>
>
> --
> View this message in context:
> http://osgeo-org.1560.x6.nabble.com/Projection-issues-with-SDE-layers-tp5107681.html
> Sent from the GeoServer - User mailing list archive at Nabble.com.
>
>
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