[mapguide-users] 100 usd Coordinate System Initialization Problem

[Zac Spitzer]

have you tried using the king oracle provider instead of the autodesk
oracle provider?

z

On Mon, Jan 12, 2009 at 6:17 PM, Aare Pikaro <aare.pikaro at gmail.com> wrote:
> This might sound exaggerated, but I would like to pay the person that
> recognizes my next problem. :) During the following two weeks (before
> 25.1.2009) I will choose the advice that works and announce him on
> this thread. The only demand I have for that person is that he had
> encountered same problem in the past, and managed to solve it. If
> that's the case he can contact me later through my gmail-account
> (specified below) and collect 100$ (usd) prize.
>
> So, my problem is with the stability of our oracle database data
> source. Every now and then oracle-database-connected-layer fails to
> load/display itself in the map view, and error log complains about
> coordinate system initialization/transformation error (copy-pasted
> below). This occurs randomly for few hours at a time in both Ajax and
> Fusion viewers.
>
> And the setup is following. In mapguide studio we have defined an
> oracle connection, and a layer to use that connection. Layer's
> "feature class" is "FdoUSER:TABLE", geometry is "GEOM", and layer's
> scale ranges are 0 and infinity. Map definition's coordinate system is
> "KKJ.Finland-4 (KKJ.Finland-4)", and we are not using any coordinate
> system overrides in individual data sources. Other layers, that
> succeed to load are sdf-data sources. Only oracle layer is
> disappearing sometimes. Mapguide Server version is 2009 Update1, and
> Web Extensions are also from Update1. Oracle server logs are not
> showing any errors. And I am not using any custom code when loading
> initial view of that map.
>
> Does anyone recognize this error message and this problem?
>
> Best regards,
> Aare Pikaro
> Contact e-mail: firstname.lastname at gmail.com (omitting real names to avoid spam)
>
> -----------------------------Mapguide server's
> error.log-------------------------
> <2009-01-09T10:02:35> Ajax Viewer       xxx.xxx.xxx.xxx npsoundings
> Error: The coordinate system initialization failed.
> Could not initialize the geodetic transformation.
> StackTrace:
> - MgRenderingServiceHandler.ProcessOperation line 83 file
> d:\buildforgeprojects\carrera_nightly\build_32.2\ent\os\server\src\services\rendering\RenderingServiceHandler.cpp
> - MgOpQueryFeatures.Execute line 125 file
> d:\buildforgeprojects\carrera_nightly\build_32.2\ent\os\server\src\services\rendering\OpQueryFeatures.cpp
> - MgServerRenderingService.QueryFeatures line 647 file
> d:\buildforgeprojects\carrera_nightly\build_32.2\ent\os\server\src\services\rendering\ServerRenderingService.cpp
> - MgServerRenderingService.RenderForSelection line 1252 file
> d:\buildforgeprojects\carrera_nightly\build_32.2\ent\os\server\src\services\rendering\ServerRenderingService.cpp
> - MgCoordinateSystemFactory.GetTransform line 215 file
> d:\buildforgeprojects\carrera_nightly\build_32.2\ent\os\common\geometry\CoordinateSystem/CoordinateSystemFactory.cpp
> - MgCoordinateSystemTransform.SetSourceAndTarget line 902 file
> ..\CoordinateSystem_Mentor\CoordSysTransform.cpp The coordinate system
> initialization failed.
> Could not initialize the geodetic transformation.
>
> <2009-01-09T10:02:37> Ajax Viewer       xxx.xxx.xxx.xxx npsoundings
>  Error: Failed to stylize layer: Kaikki
>       The coordinate system initialization failed.
>       Could not initialize the geodetic transformation.
> ...
> ----------------------------------------------------------------------
> _______________________________________________
> mapguide-users mailing list
> mapguide-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapguide-users
>



-- 
Zac Spitzer -
http://zacster.blogspot.com
+61 405 847 168