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<p>Hi</p>
<p>I am a newbee to using qgis 3.16.4</p>
<p>I am trying to georeference old aerial photos on modern maps. I
am getting the coordinates by clicking on a location on the aerial
photo and then the same location on a map brought in from the
web. The points generated appear to be good.</p>
<p>The problem is when I go to the raster on my computer and add it
to the map it is not georeferenced. <br>
</p>
<p>Can someone explain how to get the raster displayed on the map
georeferenced?</p>
<p>Thanks, Fred</p>
<p><br>
</p>
<div class="moz-cite-prefix">On 4/11/2021 12:28 PM, Pat Brown wrote:<br>
</div>
<blockquote type="cite"
cite="mid:CAJdnw=hZfJvCd_6AG+U_UjuwLZAF1GdQqVSwk_EMDHA7mbnj=g@mail.gmail.com">
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<div dir="auto">Hi
<div dir="auto"> I am having a problem with changing
co-ordinate in my attribute table. I am using QGIS 3.18 on WIN
97,so far without any issues. </div>
<div dir="auto"> It is a point layer with towns and their
co-ordinates. Three of these data points had empty co-ordinate
records and they displayed way out of position. This was
already a mystery as I couldn't figure out how it could
display without these. I then filled in the correct
co-ordinates but the points are still displaying incorrectly.</div>
<div dir="auto"> Then I noticed that on the "identify feature"
panel there is a subunit called (Derived) and it says (clicked
coordinate X and Y). How do I edit this or get rid of this?</div>
<div dir="auto"><br>
</div>
<div dir="auto">Many thanks,</div>
<div dir="auto"><br>
</div>
<div dir="auto">Paddy</div>
</div>
<br>
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