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<div class="moz-cite-prefix">Le 29/08/2013 18:50, Alexandre Neto a
écrit :<br>
</div>
<blockquote
cite="mid:CA+H0G_EWGN4=NSZJnbXwyb7Ry_E=qnRYU7dDiSDGVzf09yuMxQ@mail.gmail.com"
type="cite">
<div dir="ltr">I see...
<div><br>
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<div>As composer layer, you can use any vector layer available.</div>
<div><br>
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<div>If what you are aiming to is some kind of mosaic of all
your working area using smaller maps (like an actual atlas),
then you can use vector > Research tools > Vector Grid,
to create the coverage of the all working area. You will have
to figure out the X and Y parameters to fit you pages scales.</div>
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</blockquote>
I had a try this morning. However, this is not really a mosaic that
I want to create: my different shapefiles can overlap. With the
Vector Grid Tool, I create a regular grid (unless I miss something).<br>
<br>
Actually, what I wish to do is to capture the extent of my first
shapefile layer, store it in the composer layer and iterate the
process over the other shapefile layers. Is it possible in QGis ?<br>
<br>
As far as I understand, QGis would then rely on this created
composer layer to iterate over each extent. My problem rely lies in
the creation of this composer layer.<br>
<br>
Regards,<br>
<br>
Benoît<br>
<br>
<blockquote
cite="mid:CA+H0G_EWGN4=NSZJnbXwyb7Ry_E=qnRYU7dDiSDGVzf09yuMxQ@mail.gmail.com"
type="cite">
<div dir="ltr">
<div><br>
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<div>Hope it helps,</div>
<div><br>
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<div>Alexandre Neto</div>
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<div class="gmail_extra"><br>
<br>
<div class="gmail_quote">On Thu, Aug 29, 2013 at 4:51 PM, Benoît
Laurent <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:blaurent@heurisis.eu" target="_blank">blaurent@heurisis.eu</a>></span>
wrote:<br>
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<div>Thank you for your answer.<br>
<br>
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<div class="im">
<blockquote type="cite">
<div dir="ltr">Hello,
<div><br>
</div>
<div>I don't know of any tutorial, but, maybe we can
help.</div>
<div><br>
</div>
<div>Atlas generation allows you to, for one single
map in your print composer map, create a set of
similar maps, but with different extents,
labels\titles and even <a moz-do-not-send="true"
href="http://nyalldawson.net/2013/04/a-neat-trick-in-qgis-2-0-images-in-atlas-prints/"
target="_blank">images</a> (e.g., a company
logo). All this dynamic info must be in a already
loaded layer.</div>
</div>
</blockquote>
</div>
This is a point that I don't understand very well: do I
have to create this layer manually ? Which type is it ?<br>
<br>
At the present time, I just have a raster layer and many
differents shapefiles containing lines or points.<br>
<br>
Regards,<br>
<br>
Benoît<br>
<br>
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