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Thank you<br>
<br>
In my frustration I have reverted to linux version which has proved
useful - seeing more messages is helpful.<br>
Mischa, your tip of g.region vect as well as finding reference to
v.in.region has proved helpful. This is likely to be my critical
mistake.<br>
In using the 'grass interface' I have again hit the RRR:GGG:BBB
field request (as I did with windows).<br>
It is very frustrating to find this now again when I can find no
other reference to it anywhere (not even in tuts cautioning to make
label column).<br>
Is it absolutely neccessary to go into this at this point (go all
the way back and begin again) or is there a way to 'bypass' it?<br>
Or some quick shortcut?<br>
<br>
Richard - I look forward to getting to know SAGA<br>
<br>
Paolo, what is OTB if sextante is gvSIG 'module'?<br>
<br>
Sam<br>
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On 2012/08/15 19:52, Paolo Cavallini wrote:
<blockquote
cite="mid:792a509f-e88b-4c74-901a-6f96bfb6797f@email.android.com"
type="cite">Or use OTB, also through sextante.<br>
--<br>
<a moz-do-not-send="true" href="http://faunalia.eu/pc">http://faunalia.eu/pc</a>
<br>
Sent from mobile, sorry for being short<br>
<br>
<div class="gmail_quote">richard burcher
<a class="moz-txt-link-rfc2396E" href="mailto:drownedfrog@gmail.com"><drownedfrog@gmail.com></a> ha scritto:
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt
0.8ex; border-left: 1px solid rgb(204, 204, 204);
padding-left: 1ex;">
<pre style="white-space: pre-wrap; word-wrap:break-word; font-family: sans-serif">Another option is to create training polygons & use [1] SAGA for the
supervised classification (either standalone or through the Sextante
plugin). I've recently gone this way for a maximum likelihood
classification.
[1] <a moz-do-not-send="true" href="http://www.saga-gis.org/en/index.html">http://www.saga-gis.org/en/index.html</a>
Cheers,
Richard
--
View this message in context: <a moz-do-not-send="true" href="http://osgeo-org.1560.n6.nabble.com/problems-making-grass-training-map-via-qgis-tp4995324p4995387.html">http://osgeo-org.1560.n6.nabble.com/problems-making-grass-training-map-via-qgis-tp4995324p4995387.html</a>
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