Re: [GRASS-user] Setting computational region to wx monitor from command line

[Eric Patton]

 Ok, thanks Anna, that is what I thought.

~ Eric.

> On 14 Feb 2018, at 9:25 AM, Anna Petrášová  wrote:
>
> On Tue, Feb 13, 2018 at 6:02 AM, Eric Patton wrote:
> > Hi folks,
> >
> > I’m looking for a way to set the computational region to that of the
> display
> > window from within a script. I couldn’t find any d.* or g.* commands
> that
> > did this.
> >
> > What I am trying to do is pan around the wx monitor to different
> portions of
> > my vector coastline, and then from the command line run a script that
> uses
> > the current display area as its computational region and updates the
> > attribute table of the features displayed in the region from null to
> some
> > other value.
> >
> > Any ideas on whether this is possible?
>
> Not currently, you would have to hack the GUI now to for example write
> somewhere a file every time you change zoom and then create a script
> that reads in this file and sets the region.
>
> Anna
>
> >
> > ~ Eric.
> >
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>
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Re: [GRASS-user] Setting computational region to wx monitor from command line

[Anna Petrášová]

On Tue, Feb 13, 2018 at 6:02 AM, Eric Patton  wrote:
> Hi folks,
>
> I’m looking for a way to set the computational region to that of the display
> window from within a script. I couldn’t find any d.* or g.* commands that
> did this.
>
> What I am trying to do is pan around the wx monitor to different portions of
> my vector coastline, and then from the command line run a script that uses
> the current display area as its computational region and updates the
> attribute table of the features displayed in the region from   null to some
> other value.
>
> Any ideas on whether this is possible?

Not currently, you would have to hack the GUI now to for example write
somewhere a file every time you change zoom and then create a script
that reads in this file and sets the region.

Anna

>
> ~ Eric.
>
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> grass-user@lists.osgeo.org
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Re: [GRASS-user] Setting computational region to wx monitor from command line

[Nikos Alexandris]

* Eric Patton  [2018-02-13 03:02:59 -0800]:


Hi folks,

I’m looking for a way to set the computational region to that of the
display window from within a script. I couldn’t find any d.* or g.*
commands that did this.

What I am trying to do is pan around the wx monitor to different portions
of my vector coastline, and then from the command line run a script that
uses the current display area as its computational region and updates the
attribute table of the features displayed in the region from   null to some
other value.

Any ideas on whether this is possible?


Maybe d.info -g

?

Nikos



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[GRASS-user] Setting computational region to wx monitor from command line

[Eric Patton]

 Hi folks,

I’m looking for a way to set the computational region to that of the
display window from within a script. I couldn’t find any d.* or g.*
commands that did this.

What I am trying to do is pan around the wx monitor to different portions
of my vector coastline, and then from the command line run a script that
uses the current display area as its computational region and updates the
attribute table of the features displayed in the region from   null to some
other value.

Any ideas on whether this is possible?

~ Eric.
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