[Qgis-user] Re: Request

[Mauricio de Paulo]

Hi, Deepak.
Thanks for using the wktraster plugin. I think I might know what 
happened to your setup. Please tell me if I guessed wrong.

Postgis SVN is under some harsh changes. I've recently uploaded 
wktraster version 0.5.3 in order to handle some of these changes.

Many changes made in the recent postgis 2.0 SVN updates made it 
impossible to use the same databases that we worked with last year. This 
means that you have to either upgrade your database or build a new one.

I think that there is a script to upgrade the database in the SVN tree. 
You can search for it near the rt_postgis.sql file.

You probably noticed that the plugin isn't uploading raster to database 
for now. It's also a consequence of the recent changes and should be 
solved when the work on the postgis 2.0 raster loaders is done.

I'm sorry that you are having problems because of the update. If you 
wish to keep the old database, the older version of the plugin should 
still work. You can download it at: 
http://plugins.qgis.org/plugins/wktraster/

All the best,

Mauricio C. M. de Paulo
Engenheiro Cartógrafo
Mestrando em Sensoriamento Remoto (INPE)


On 01/24/2012 02:15 PM, Deepak R aj Awasthi wrote:
> Dear Sir,
>
> I got problem with the QGIS plugin wktraster 0.5.3 which can be used 
> to view postgis raster. I am using PostgreSQL 9.0, PostGIS the latest 
> release for 9.0 i.e. postGIS 2.0.0 released on 2012-01-07 and GDAL 1.8
>
> Initially I was using PostgreSQL 9.0, and Postgis 2.0.0 released date 
> 2011-10-7 and GDAL 1.8. While using this configuration I able to view 
> the postGIS raster table in the QGIS 1.7.1 with plugin wktraster 0.5.1.
>
> When I upgrade PostGIS to latest version and try to view the raster 
> table in QGIS , I have to update QGIS plugin to 0.5.3. but it is  not 
> working now. What could be the problem. Whenever I access the menu 
> Database->PostGIS raster->Add a PostGIS raster layer,  the error 
> window appear with title "error". I have attached the dump of that 
> error window.
>
> Sorry to send directly mail, it would be better to send on some blog 
> but  I am unable to find the suitable one.
>
> Thanks in advance
>
> Regards,
> Deepak
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