[mapguide-users] Raster support

[Zac Spitzer]

via FDO, mapguide can use the fdo GDAL provider
the support is really problematic due to the lack of stability

here are the support notes - http://trac.osgeo.org/fdo/wiki/FdoGdalNotes


On Thu, Sep 11, 2008 at 7:53 PM, Ing. Cristian Galdini <
cristian.galdini at dek.it> wrote:

>
> Hi,
> Are .ecw and .jp2 supported by FDO GDAL in  Linux release mapguide 2.0.1 ?
> I think not.....
> What can I do?
> Thanks
>
> ________________________________
>
> Ing. Cristian Galdini
> cristian.galdini at dek.it
>
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> -----Messaggio originale-----
> Da: mapguide-users-bounces at lists.osgeo.org
> [mailto:mapguide-users-bounces at lists.osgeo.org] Per conto di
> christophe_geomap
> Inviato: giovedì 11 settembre 2008 10.43
> A: mapguide-users at lists.osgeo.org
> Oggetto: [mapguide-users] How to insert null
> usingMgFeatureService::UpdateFeatures
>
>
> Hi all,
> I want to insert or update a value with null using
> MgFeatureService::UpdateFeatures but i don't know how !
> I try to do this :
>
>   MgPropertyCollection insertProperties = new MgPropertyCollection();
>   MgInt32Property mgProp = new MgInt32Property(propertyName, 0);
>   mgProp.SetNull(true);
>   insertProperties.Add(mgProp);
> ...
>
>   MgFeatureCommandCollection commands = new MgFeatureCommandCollection();
>   commands.Add(new MgInsertFeatures(classDef.GetName(), insertProperties));
>   MgPropertyCollection updatedProps = featureService.UpdateFeatures(resId,
> commands, false);
>
> but it doesn't work. If i don't add MgProperty with null value to the
> MgPropertyCollection, it work, but i  don't have null in my field (older
> value if update, default value if insert).
>
> In mapguide src the function
> MgServerFeatureUtil::MgPropertyToFdoDataValue(MgProperty* srcProp) don't
> test if the MgProperty is null.
>
> Can anybody help me?
>
> Christophe
> --
> View this message in context:
>
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> eatures-tp19430424p19430424.html<http://www.nabble.com/How-to-insert-null-using-MgFeatureService%3A%3AUpdateFeatures-tp19430424p19430424.html>
> Sent from the MapGuide Users mailing list archive at Nabble.com.
>
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-- 
Zac Spitzer -
http://zacster.blogspot.com (My Blog)
+61 405 847 168
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