<div dir="ltr"><div><div><div><div><div>Even, thx for response<br><br></div>Perhaps I miss the real mean of the parameter -srcwin.<br><br></div>I guess that setting -srcwin 0 0 377 283 for a wms image of<br>...WIDTH=377&HEIGHT=283&...<br>
<br></div>mean "take all the image".<br><br>don't ?<br><br></div>Many thx,<br><br></div>Andrea.<br><br></div><div class="gmail_extra"><br><br><div class="gmail_quote">2013/4/14 Even Rouault <span dir="ltr"><<a href="mailto:even.rouault@mines-paris.org" target="_blank">even.rouault@mines-paris.org</a>></span><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Le dimanche 14 avril 2013 00:33:55, Andrea Peri a écrit :<br>
<div class="im">> Hi even,<br>
><br>
> thx for hints.<br>
><br>
> I try it on a linux 64bit and effectively the error was disappeared.<br>
><br>
> But the result is a full black (empty ?) image .<br>
> The same wms request applied to a browser give a visible image.<br>
><br>
> This could be a problem of my pc only ?<br>
<br>
</div>No, but perhaps the -srcwin 0 0 377 283 is incorrect. This will extract the<br>
top 377x283 pixels of the most resoluted level of the WMS layer, so it is<br>
likely to be a blank area since it is at the border of the WMS layer.<br>
</blockquote></div><br><br clear="all"><br>-- <br>-----------------<br>Andrea Peri<br>. . . . . . . . . <br>qwerty àèìòù<br>-----------------<br>
</div>