<p>Not sure it will work but maybe you will need to use some 3d view (nviz)?</p>
<p>Cheers<br>
Daniel</p>
<div class="gmail_quote">On May 19, 2012 8:33 AM, "John Nicholls" <<a href="mailto:johnnicholls@fastmail.fm">johnnicholls@fastmail.fm</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hello<br>
<br>
I have an ascii file in .csv format containing x/y coordinates and z<br>
values. Z column data represents geophysical data collected along<br>
parallel lines (X and Y coordinates). I wish to display this data in a<br>
format similar to an XY trace plot (see image example), where z data<br>
recorded along individual traverses in the field can be displayed as a<br>
raster image of parallel lines showing both negative and positive<br>
responses along each line. So far I have imported small data sets using<br>
both v.in.ascii and v.in.lines with also use of v.build.polylines but<br>
the results only produce a single flat line. It is most likely I am not<br>
going the right way about this, hence my query. I have searched the mail<br>
archive in advance of this mail and found no relevant reference. Is it<br>
possible to produce such a display with GRASS?<br>
<br>
Thank you in advance,<br>
<br>
<br>
John Nicholls.<br>
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