'Re: [Qgis-user] Forced raster export'

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List:       qgis-user
Subject:    Re: [Qgis-user] Forced raster export
From:       Alexandre Neto <senhor.neto () gmail ! com>
Date:       2017-02-22 7:57:49
Message-ID: CA+H0G_GWF8510-EdEageA4RmF7SciCehjjAR2yOB4tebU3UypQ () mail ! gmail ! com
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Check the Link that Harrisou sent in the previous email.

You can apply (maybe without wanting) blending modes to layers, features,
and even map composer items. So check the settings and make sure that for
blending mode you always have "Normal" selected. Only one layer or map
composer item with a not-normal blending mode will force you to export as
raster.

Stephen Wandling <swandling@gmail.com> escreveu no dia terÃ§a, 21/02/2017 Ã s
21:44:

> Harrissou,
> 
> I tried ignoring the message.  I removed the 'Save as Raster' message,
> un-checked the Print as Raster selection (automatically selected by
> Composer) and hit Save.  This just resulted in the message returning.
> 
> I was using a tile from a bigger map as, what I think of as, my
> 'background'  It is an .ecw file and is 6.8 Mb in size.  This is a raster
> file.
> 
> *Q*: Maybe the size of that file is what triggers the message?
> 
> *Q*: I am very new to this level of GIS.  I suspect my problems may
> originate from the cascading menus on the Geogratis site, when I am seeking
> their free data.  I see a menu with several choices, consisting primarily
> of acronyms I do not understand.  I choose one and get another similar
> menu.  This continues for maybe 6 levels.  My 'guesses' at any level seems
> like it might give me very different results?
> 
> 
> Stephen
> 
> 
> On 21/02/2017 8:41 AM, DelazJ wrote:
> 
> Hi
> Stephen, what happens if you ignore the message and still request for the
> export? It should work imo though I'm not that sure the result will match
> your expectations. give it a try!
> 
> Blended modes might \
> behttp://docs.qgis.org/testing/en/docs/user_manual/introduction/general_tools.html#blending-modes
>  Given that it's a setting available in almost all configurable items
> (layer, feature, label, print composer items) it'd be hard to point you to
> a single and right place.
> 
> Regards,
> Harrissou
> 
> 
> 2017-02-21 17:11 GMT+01:00 Stephen Wandling <swandling@gmail.com> \
> <swandling@gmail.com>: 
> 
> 
> Hi Richard,
> 
> Yes, I can see my question was not very clear.  I do not want a raster
> PDF.  Composer has automatically set that option to Print as Raster because
> of "Advanced composition effects" (from the error message), and mentions
> "blended modes" or "vector layer transparency" being enabled.
> 
> I found and removed a transparency set on one component, but that did not
> change the situation.  I may have 'blended modes' set, but I do not know
> what they are, so I can not look for them.  And, the problem may be some
> other 'advanced composition effect'?
> 
> So, my question is: What must I do to get my map to not export as a Raster?
> 
> Thanks for your response,
> 
> Stephen
> 
> 
> 
> 
> 
> On 21/02/2017 3:34 AM, Richard McDonnell wrote:
> 
> 
> 
> Hi Stephen,
> Not exactly sure, but It may be that you need to have the *Print as
> Raster* option Picked.
> Its in *Export Settings* under *Composition*.
> Hope it helps,
> Regards,
> 
> Richard.
> 
> 
> On 20/02/2017 21:38, Stephen Wandling wrote:
> 
> 
> 
> I have pulled together data from a few sources for my current map
> project.  I was getting coordinate issues until I noted the "Set Projet CRS
> from Layer" option.  So, I have been adding a shape file from the local
> Regional District and setting the CRS to that.  Then I add other layers.
> It seemed to be dealing with my coordinate issues.
> 
> But now, when I create my map in Composer, when I go to Save, as a PDF,
> I am informed that I have to save as a raster.  The notice mentions
> 'blended modes' and 'vector layer transparency'.  I did have a transparency
> set for one layer, which I eliminated, and I do not know what 'blended
> modes' might mean, unless it means the 'blended CRS' I have created in my
> map?
> 
> The raster PDF does not meet my needs.
> 
> Stephen
> _______________________________________________
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> 
> 
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> 
> 
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-- 
Alexandre Neto
---------------------
@AlexNetoGeo
http://sigsemgrilhetas.wordpress.com
http://gisunchained.wordpress.com

[Attachment #5 (text/html)]

<div dir="ltr"><div>Check the Link that Harrisou sent in the previous \
email.<br><br></div>You can apply (maybe without wanting) blending modes to layers, \
features, and even map composer items. So check the settings and make sure that for \
blending mode you always have &quot;Normal&quot; selected. Only one layer or map \
composer item with a not-normal blending mode will force you to export as \
raster.<br></div><br><div class="gmail_quote"><div dir="ltr">Stephen Wandling &lt;<a \
href="mailto:swandling@gmail.com">swandling@gmail.com</a>&gt; escreveu no dia terÃ§a, \
21/02/2017 Ã s 21:44:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 \
.8ex;border-left:1px #ccc solid;padding-left:1ex"><u class="gmail_msg"></u>

<div bgcolor="#ffffff" text="#000000" class="gmail_msg">
Harrissou,<br class="gmail_msg">
<br class="gmail_msg">
I tried ignoring the message.   I removed the &#39;Save as Raster&#39; message,
un-checked the Print as Raster selection (automatically selected by
Composer) and hit Save.   This just resulted in the message returning.<br \
class="gmail_msg"> <br class="gmail_msg">
I was using a tile from a bigger map as, what I think of as, my
&#39;background&#39;   It is an .ecw file and is 6.8 Mb in size.   This is a
raster file.   <br class="gmail_msg">
<br class="gmail_msg">
<b class="gmail_msg">Q</b>: Maybe the size of that file is what triggers the \
message?<br class="gmail_msg"> <br class="gmail_msg">
<b class="gmail_msg">Q</b>: I am very new to this level of GIS.   I suspect my \
problems may originate from the cascading menus on the Geogratis site, when I am
seeking their free data.   I see a menu with several choices, consisting
primarily of acronyms I do not understand.   I choose one and get
another similar menu.   This continues for maybe 6 levels.   My &#39;guesses&#39;
at any level seems like it might give me very different results?</div><div \
bgcolor="#ffffff" text="#000000" class="gmail_msg"><br class="gmail_msg"> <br \
class="gmail_msg"> Stephen</div><div bgcolor="#ffffff" text="#000000" \
class="gmail_msg"><br class="gmail_msg"> <br class="gmail_msg">
On 21/02/2017 8:41 AM, DelazJ wrote:
<blockquote type="cite" class="gmail_msg">
  <pre class="gmail_msg">Hi
Stephen, what happens if you ignore the message and still request for the
export? It should work imo though I&#39;m not that sure the result will match
your expectations. give it a try!

Blended modes might be
<a class="m_4113101294549510862moz-txt-link-freetext gmail_msg" \
href="http://docs.qgis.org/testing/en/docs/user_manual/introduction/general_tools.html#blending-modes" \
target="_blank">http://docs.qgis.org/testing/en/docs/user_manual/introduction/general_tools.html#blending-modes</a>
 Given that it&#39;s a setting available in almost all configurable items
(layer, feature, label, print composer items) it&#39;d be hard to point you to
a single and right place.

Regards,
Harrissou

2017-02-21 17:11 GMT+01:00 Stephen Wandling <a \
class="m_4113101294549510862moz-txt-link-rfc2396E gmail_msg" \
href="mailto:swandling@gmail.com" target="_blank">&lt;swandling@gmail.com&gt;</a>:

  </pre>
  <blockquote type="cite" class="gmail_msg">
    <pre class="gmail_msg">Hi Richard,

Yes, I can see my question was not very clear.  I do not want a raster
PDF.  Composer has automatically set that option to Print as Raster because
of &quot;Advanced composition effects&quot; (from the error message), and mentions
&quot;blended modes&quot; or &quot;vector layer transparency&quot; being enabled.

I found and removed a transparency set on one component, but that did not
change the situation.  I may have &#39;blended modes&#39; set, but I do not know
what they are, so I can not look for them.  And, the problem may be some
other &#39;advanced composition effect&#39;?

So, my question is: What must I do to get my map to not export as a Raster?

Thanks for your response,

Stephen

On 21/02/2017 3:34 AM, Richard McDonnell wrote:

    </pre>
    <blockquote type="cite" class="gmail_msg">
      <pre class="gmail_msg">Hi Stephen,
Not exactly sure, but It may be that you need to have the *Print as
Raster* option Picked.
Its in *Export Settings* under *Composition*.
Hope it helps,
Regards,

Richard.

On 20/02/2017 21:38, Stephen Wandling wrote:

      </pre>
      <blockquote type="cite" class="gmail_msg">
        <pre class="gmail_msg">I have pulled together data from a few sources for my \
current map project.  I was getting coordinate issues until I noted the &quot;Set \
Projet CRS from Layer&quot; option.  So, I have been adding a shape file from the \
local Regional District and setting the CRS to that.  Then I add other layers.
It seemed to be dealing with my coordinate issues.

But now, when I create my map in Composer, when I go to Save, as a PDF,
I am informed that I have to save as a raster.  The notice mentions
&#39;blended modes&#39; and &#39;vector layer transparency&#39;.  I did have a \
transparency set for one layer, which I eliminated, and I do not know what \
&#39;blended modes&#39; might mean, unless it means the &#39;blended CRS&#39; I have \
created in my map?

The raster PDF does not meet my needs.

Stephen
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        </pre>
      </blockquote>
      <pre class="gmail_msg">
_______________________________________________
      </pre>
    </blockquote>
    <pre class="gmail_msg">Qgis-user mailing list
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    </pre>
  </blockquote>
  <pre class="gmail_msg">
  </pre>
</blockquote>
</div>

_______________________________________________<br class="gmail_msg">
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target="_blank">Qgis-user@lists.osgeo.org</a><br class="gmail_msg"> List info: <a \
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dir="ltr">-- <br></div><div data-smartmail="gmail_signature"><div \
dir="ltr"><div>Alexandre \
Neto</div><div>---------------------</div><div>@AlexNetoGeo</div><div><a \
href="http://sigsemgrilhetas.wordpress.com">http://sigsemgrilhetas.wordpress.com</a></div><a \
href="http://gisunchained.wordpress.com">http://gisunchained.wordpress.com</a><br></div></div>

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