Johnn Wani wrote
> Dear sir,
> 
> Thanks for your response.
> 
> I tried with NC sample dataset and it worked fine.
> 
> 
> Regards
> John
> 
> On Wed, Mar 7, 2018 at 4:23 PM, Helmut Kudrnovsky <

> hellik@

> > wrote:
> 
>> Johnn Wani wrote
>> > Dear GRASS GIS users,
>> >
>> > I am a student from India. I am using *GRASS GIS 7.2.2 as a standalone*
>> in
>> > Windows 10 operating system.
>> >
>> > My aim is to use r.horizon module to calculate horizon at a point in my
>> > study area and save it to a .csv file. As I run the following command
>> in
>> > the console window on GRASS GIS:
>> >
>> > r.horizon -d --overwrite elevation=n34_e077_1arc_v3@PERMANENT
>> direction=90
>> > step=22.5 coordinates=741302,3793829 file=C:\Users\user\horizon.csv
>> >
>> > But I am receiving an error message as attached herewith. Earlier also
>> I
>> > got the same error message but at that time it was due to non-alignment
>> of
>> > my DEM.
>> > This time my DEM is aligned, here is the output of g.region -p command:
>> >
>> >  g.region -p
>> >
>> > projection: 3 (Latitude-Longitude)
>> > zone:       0
>> > datum:      wgs84
>> > ellipsoid:  wgs84
>> > north:      35:00:00.5N
>> > south:      33:59:59.5N
>> > west:       76:59:59.5E
>> > east:       78:00:00.5E
>> > nsres:      0:00:01
>> > ewres:      0:00:01
>> > rows:       3601
>> > cols:       3601
>> > cells:      12967201
>> > (Wed Mar 07 15:15:14 2018) Command finished (0 sec)
>>
>> have you tried the example with the NC sample data set mentioned in the
>> manual?
>>
>>
>>
>>
>> -----
>> best regards
>> Helmut
>> --
>> Sent from: http://osgeo-org.1560.x6.nabble.com/Grass-Users-f3884509.html
>> _______________________________________________
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>> 

> grass-user@.osgeo

>> https://lists.osgeo.org/mailman/listinfo/grass

Could you set

g.gisenv set="DEBUG=3"

before you run the module on your own data and report the debug output




-----
best regards
Helmut
--
Sent from: http://osgeo-org.1560.x6.nabble.com/Grass-Users-f3884509.html
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