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Unfortunately, yes it does.<br>
<br>
However, if your data is value comparable, eg. the point (1,1) is the
same place in both datasets,<br>
you can just override the data with the real CS into XY-M.<br>
<pre class="moz-signature" cols="72">Regards, Kenneth Skovhede, GEOGRAF A/S
</pre>
<br>
<br>
isca skrev:
<blockquote cite="mid:1260777907049-4162852.post@n2.nabble.com"
type="cite">
<pre wrap="">It is actually the other way around. I want to transform the real CS into
XY-M. Does the same count for this situation ?
Jason Birch wrote:
</pre>
<blockquote type="cite">
<pre wrap="">Transforming between XY-M and a real CS is not technically possible; the
previous version must have been "guessing" that the XY-M dataset was in
the
same projection as the other datasets.
My bet is the change from PROJ.4 to Mentor as the underlying CS library
makes this a bit stricter, requiring you to manually specify the CS for
the
arbitrary data before attempting to transform it (or not).
Jason
2009/12/10 isca <a class="moz-txt-link-rfc2396E" href="mailto:mapguide2007@gmail.com"><mapguide2007@gmail.com></a>
</pre>
<blockquote type="cite">
<pre wrap="">Hello,
I have upgraded my MGOS 2.0.1 towards 2.1 and encountered following
problem:
- I have a map which has the X-YM coordinate system
- adding layers which refer to a featuresource with X-YM coordinate
system
works fine
- adding layers with coordinate system Belgian Lambert 72 causes
following
error message:
Error: Failed to stylize layer: RPA
The coordinate system initialization failed.
Could not initialize the geodetic transformation.
When overriding the coordinate system it works fine, but in previous
versions transformation took place automatically. Is this a change in
behavour or a problem with the transformation between the coordinate
systems
?
Thanks in advance.
--
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