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Hi Johannes,<br>
At the moment GDAL's driver is not able to read irregularly tiled
raster tables. This means that you cannot use the option to load
many raster files in a single table. One workaround is to use VRT to
build a single mosaic dataset before loading them to postgis.<br>
Is that your problem?<br>
All the best.<br>
<pre class="moz-signature" cols="72">Mauricio C. M. de Paulo
Engenheiro Cartógrafo
Mestrando em Sensoriamento Remoto (INPE)</pre>
<br>
On 04/13/2012 08:23 AM, johannes roeder wrote:
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Hi,<br>
<br>
sorry for disturbing you. Maybe you find time to reply to my
question...<br>
<br>
I was trying to use your plugin on qgis 1.7.4. on Ubuntu
oneiric. Without problems I can connect to the database. But
"Read table's vector representation" is the only function that
gives output. Wheater "Read table as raster" as "read row as
raster" gives output: "Error: Could not load PG:
dbname=rastertest host=localhost user=postgres password=postgres
port=5432 schema=public table=srtm mode=2"<br>
Terminal gives the output: "Warning:
QgsRasterLayer::setDataProvider: Data provider is invalid.<br>
ERROR 1: Sorry, but the only working mode accepted from now is
the REGULARLY_TILED_MODE".<br>
<br>
I loaded various rasters using raster2pgsgl, tiled an untiled to
the database without problems, but can`t load any of it (except
vector representation) using the plugin.<br>
<br>
I am using Postgis 2.0 and gdal version 1.9.0. So I would be
interessted to know, if this is a general problem, that might
have to do with gdal version/gdal rasterdriver or a specific
problem of my installation. Found nothing illuminating about it
on the web....<br>
<br>
<br>
Thank you very much,<br>
<br>
Johannes<br>
<br>
<br>
<br>
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