<div dir="ltr"><div class="gmail_default" style="font-family:trebuchet ms,sans-serif;font-size:small;color:#000000">Dear sir,</div><div class="gmail_default" style="font-family:trebuchet ms,sans-serif;font-size:small;color:#000000"><br></div><div class="gmail_default" style="font-family:trebuchet ms,sans-serif;font-size:small;color:#000000">Thanks for your response.</div><div class="gmail_default" style="font-family:trebuchet ms,sans-serif;font-size:small;color:#000000"> </div><div class="gmail_default" style="font-family:trebuchet ms,sans-serif;font-size:small;color:#000000">I tried with NC sample dataset and it worked fine.</div><div class="gmail_default" style="font-family:trebuchet ms,sans-serif;font-size:small;color:#000000"><br></div><div class="gmail_default" style="font-family:trebuchet ms,sans-serif;font-size:small;color:#000000"><br></div><div class="gmail_default" style="font-family:trebuchet ms,sans-serif;font-size:small;color:#000000">Regards</div><div class="gmail_default" style="font-family:trebuchet ms,sans-serif;font-size:small;color:#000000">John</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Mar 7, 2018 at 4:23 PM, Helmut Kudrnovsky <span dir="ltr"><<a href="mailto:hellik@web.de" target="_blank">hellik@web.de</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Johnn Wani wrote<br>
> Dear GRASS GIS users,<br>
><br>
> I am a student from India. I am using *GRASS GIS 7.2.2 as a standalone* in<br>
<div><div class="h5">> Windows 10 operating system.<br>
><br>
> My aim is to use r.horizon module to calculate horizon at a point in my<br>
> study area and save it to a .csv file. As I run the following command in<br>
> the console window on GRASS GIS:<br>
><br>
> r.horizon -d --overwrite elevation=n34_e077_1arc_v3@<wbr>PERMANENT direction=90<br>
> step=22.5 coordinates=741302,3793829 file=C:\Users\user\horizon.csv<br>
><br>
> But I am receiving an error message as attached herewith. Earlier also I<br>
> got the same error message but at that time it was due to non-alignment of<br>
> my DEM.<br>
> This time my DEM is aligned, here is the output of g.region -p command:<br>
><br>
> g.region -p<br>
><br>
> projection: 3 (Latitude-Longitude)<br>
> zone: 0<br>
> datum: wgs84<br>
> ellipsoid: wgs84<br>
> north: 35:00:00.5N<br>
> south: 33:59:59.5N<br>
> west: 76:59:59.5E<br>
> east: 78:00:00.5E<br>
> nsres: 0:00:01<br>
> ewres: 0:00:01<br>
> rows: 3601<br>
> cols: 3601<br>
> cells: 12967201<br>
> (Wed Mar 07 15:15:14 2018) Command finished (0 sec)<br>
<br>
</div></div>have you tried the example with the NC sample data set mentioned in the<br>
manual?<br>
<br>
<br>
<br>
<br>
-----<br>
best regards<br>
Helmut<br>
--<br>
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<a href="https://lists.osgeo.org/mailman/listinfo/grass-user" rel="noreferrer" target="_blank">https://lists.osgeo.org/<wbr>mailman/listinfo/grass-user</a></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div><font face="trebuchet ms, sans-serif"><b>JOHN MOHD WANI</b><br></font></div><font face="trebuchet ms, sans-serif">Ph.D. Research Scholar </font></div><div><font face="trebuchet ms, sans-serif">Department of Civil Engineering</font></div><font face="trebuchet ms, sans-serif">IIT Roorkee, Uttarakhand, INDIA-247667<br></font></div></div><div><font face="trebuchet ms, sans-serif">Mail: <a href="mailto:johnn.nith@gmail.com" target="_blank">johnn.nith@gmail.com</a></font></div><div><font face="trebuchet ms, sans-serif">(M): +91-8126910585</font></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
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