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There is no detailed info, the only document is the user guide:<br>
<a class="moz-txt-link-freetext" href="http://trac.osgeo.org/mapguide/wiki/maestro/UserGuide">http://trac.osgeo.org/mapguide/wiki/maestro/UserGuide</a><br>
<br>
Are you using the Maestro 2.0 RC1 ? If not, try it.<br>
If yes, can you post the entire message (if there is more) ?<br>
<pre class="moz-signature" cols="72">Regards, Kenneth Skovhede, GEOGRAF A/S
</pre>
On 02-02-2010 12:35, hanane el yazidi wrote:
<blockquote
cite="mid:4e87f53f1002020335o37681097p647eb6a95d0fdda6@mail.gmail.com"
type="cite">I'm a MGOS novice. I'd like to add a raster (.tiff) with
Maestro, so I
added an alias pointing to the directory where the raster is located,
then I added a dataconnection with the FDO Gdal provider, tested the
connection, and it was good. But when I want to add the raster layer, I
get this error: "<em>Failed to read schema from data source. The
operation gave the error message: Value cannot be null. Parameter name:
input"</em>. What am I doing wrong? is there some detailed
documentation about the use of raster data in maestro.</blockquote>
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