[mapserver-users] How to render raster data using Oracle Georaster?

[xxj]

Hi Ivan,

Thanks for help!

Unfortunately, I got the same errors after commenting out the two lines in
mapstring.c and recompiling the whole application. It seems that GDAL is not
called when MapServer try to get a GeoRaster  data set. Are you sure that
just commenting out the two lines can work? Please can you post your map
file in the thread I mentioned? For I want to have it as a reference.

Regards,

xxj

Ivan-5 wrote:
> 
> Hi Xxj,
> 
> As I wrote before. There are code in Mapserver that wrongly assume that
> raster DATA is always file 
> based. The code is in mapstring.g lines 668 and 695. If you comment out
> those two lines I believe 
> you could make it work.
> 
> http://trac.osgeo.org/mapserver/browser/trunk/mapserver/mapstring.c#L668
> http://trac.osgeo.org/mapserver/browser/trunk/mapserver/mapstring.c#L695
> 
> I would suggest you to file a bug report on that issue.
> 
> The thread that you mentioned was about another bug that I detected.
> Mapsever wasn't using GDAL 
> raster overviews at all. Not only GeoRaster. And it makes a big difference
> when displaying GeoRaster 
> to have Pyramids/Overviews properly supported as you can see also with
> Oracle's Mapviewer.
> 
> Best regards,
> 
> Ivan
> 
> xxj wrote:
>> Hi,
>> 
>> Please have a look at this thread. 
>> 
>> http://n2.nabble.com/MapServer-Oracle-performance-td3529225.html#a3531606
>> 
>> According to the replies by Ivan-5, it seems that he has ever succeeded
>> in
>> rendering raster data using Oracle GeoRaster. How did he make it?
>> 
>> I also noticed that you get the same user name in this forum. May I
>> assume
>> that you are exactly the guy? :)
>> 
>> Regards,
>> 
>> xxj
> 
> _______________________________________________
> mapserver-users mailing list
> mapserver-users at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapserver-users
> 
> 

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