[postgis-users] Problem with Raster (2nd attempt)

[Jorge Arévalo]

On Thu, Dec 29, 2011 at 10:17 PM, Paragon Corporation <lr at pcorp.us> wrote:
>
>> What version of GDAL are you using?  You'll want to be using
>> what will be 1.9 (currently beta 2).
>
>> But there is an additional question about whether or not GDAL's PostGIS
>> Raster driver has been updated to the PostGIS Raster's
>> current (and probably final) format for the raster_columns view.
>>
> I tested with recent builds of GDAL and was able to export fine.  I always
> use mode=2 though because it always complains
> about multiple datasets.  That has always been the case though. I aslo don't
> think I have the regular blocking flag on.
>
> So my export looks like
>
> gdal_translate -of PNG "PG:host=localhost port=5441
> dbname='postgis20_sampler' user='postgres' schema='aerials' table=boston
> where='rid between 1 and 4' mode=2" c:/test.png
>
>
> I was using Temaz's binaries which are built very frequently so will have
> the latest GDAL.
>
> http://vbkto.dyndns.org/sdk/ (the release-1500-gdal-mapserver)
>
> Just launch the SDKShell.bat packaged in the zip and you can call all the
> functions from there.
>
> Hope that helps,
> Regina
> http://www.postgis.us
>
>
>
>
>
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Hello,

That looks a GDAL driver problem. I think the error is caused by the
'regular blocking' flag. I'm getting out of date with the driver. So,
I need to fix this. My apologies. Working on it ASAP.

Best regards,

-- 
Jorge Arévalo
Internet & Mobility Division, DEIMOS
jorge.arevalo at deimos-space.com
http://mobility.grupodeimos.com/
http://www.libregis.org
http://geohash.org/ezjqgrgzz0g