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Hello together, hello Markus!<br>
<br>
Thank you Markus - your response brought me to the solution:<br>
r.info says: The raster IS cell.<br>
<br>
The problem is in r.fillnulls:<br>
<br>
The command<br>
v.surf.rst input=pointfeatures elev=rasterresult segmax=700<br>
takes the 'cat'-field, I think because it is the primary key in the
generated pointfeature-table.<br>
<br>
When I take this command:<br>
v.surf.rst input=pointfeatures elev=rasterresult segmax=700 zcol=value<br>
everything works fine.<br>
<br>
So perhaps the r.fillnulls-script needs an update - I think my data is
not very special.<br>
<br>
Greetings<br>
Martin<br>
<br>
Am 08/09/2004 09:45 AM schrieb Markus Neteler:
<blockquote cite="mid20040809074536.GB14097@thuille.itc.it" type="cite">
<pre wrap="">On Sun, Aug 08, 2004 at 10:13:13PM +0200, Martin May wrote:
</pre>
<blockquote type="cite">
<pre wrap="">Hi!
I am working with Grass 5.7.0.
To fill some null-cells in a float-raster-heightmap I tried to utilize
r.fillnulls. The script produces values far away from the surrounding
values.
So I looked into this script and found the command:
v.surf.rst -v ...
</pre>
</blockquote>
<pre wrap=""><!---->
do you mean
r.to.vect -v
?
</pre>
<blockquote type="cite">
<pre wrap="">My heightmap isn't cell so - it doesn't work. Might be because of high
temperatures in my town but I remembered about a tool called r.support
in older grass-versions, which generated the cell-headers.
</pre>
</blockquote>
<pre wrap=""><!---->
Could you post the r.info output of your temperatures map?
Also the r.fillnulls command line you used?
</pre>
<blockquote type="cite">
<pre wrap="">So I searched for this tool in the manuals and there are some dead links
to it - it is not there.
</pre>
</blockquote>
<pre wrap=""><!---->
Please indicate the dead links (then we can fix them).
</pre>
<blockquote type="cite">
<pre wrap="">Can you give me a hint about how to solve the problem?
Greetings
Martin
</pre>
</blockquote>
<pre wrap=""><!---->
Markus
</pre>
</blockquote>
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