[GRASS-user] replacement for d.mon in GRASS 7.0?

GRASS GRASS user
1

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Hi

I just started using d.mon in combination with d.rast to quickly display
a layer - but d.mon will be removed in 7.0. I assume there is a
replacement for it, which I can use in 7.0? I do not assume, that I have
to use GUI for display.

Looking forward to 7.0 (the graphic modeller looks very promising).

Cheers,

Rainer

- --
Rainer M. Krug, PhD (Conservation Ecology, SUN), MSc (Conservation
Biology, UCT), Dipl. Phys. (Germany)

Centre of Excellence for Invasion Biology
Natural Sciences Building
Office Suite 2039
Stellenbosch University
Main Campus, Merriman Avenue
Stellenbosch
South Africa

Tel: +33 - (0)9 53 10 27 44
Cell: +27 - (0)8 39 47 90 42
Fax (SA): +27 - (0)8 65 16 27 82
Fax (D) : +49 - (0)3 21 21 25 22 44
Fax (FR): +33 - (0)9 58 10 27 44
email: Rainer@krugs.de

Skype: RMkrug
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2

Rainer M Krug wrote:

I just started using d.mon in combination with d.rast to quickly display
a layer - but d.mon will be removed in 7.0. I assume there is a
replacement for it, which I can use in 7.0? I do not assume, that I have
to use GUI for display.

You can use wxpyimgview[1] to view the images.

[1] or wximgview or ximgview. ximgview is C/Xlib, wximgview is
C++/wxWidgets, wxpyimgview is Python/wxWidgets.

For this, you need:

  export GRASS_PNGFILE=map.bmp
  export GRASS_PNG_MAPPED=TRUE

Optionally:

  export GRASS_NOTIFY='kill -USR1 <pid>'

where <pid> is the PID of the {x,wx,wxpy}imgview process. This allows
you to set percent=0; the display will be redrawn whenever a display
command completes.

--
Glynn Clements <glynn@gclements.plus.com>

3

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On 01/29/2011 06:36 AM, Glynn Clements wrote:

Rainer M Krug wrote:

I just started using d.mon in combination with d.rast to quickly display
a layer - but d.mon will be removed in 7.0. I assume there is a
replacement for it, which I can use in 7.0? I do not assume, that I have
to use GUI for display.

You can use wxpyimgview[1] to view the images.

[1] or wximgview or ximgview. ximgview is C/Xlib, wximgview is
C++/wxWidgets, wxpyimgview is Python/wxWidgets.

For this, you need:

  export GRASS_PNGFILE=map.bmp
  export GRASS_PNG_MAPPED=TRUE

Optionally:

  export GRASS_NOTIFY='kill -USR1 <pid>'

where <pid> is the PID of the {x,wx,wxpy}imgview process. This allows
you to set percent=0; the display will be redrawn whenever a display
command completes.

Thanks - looks interesting. I'll look into that.

As I am doing quite straight forward GIS stuff, I might try 7.0 and see
how it goes.

Thanks,

Rainer

- --
Rainer M. Krug, PhD (Conservation Ecology, SUN), MSc (Conservation
Biology, UCT), Dipl. Phys. (Germany)

Centre of Excellence for Invasion Biology
Natural Sciences Building
Office Suite 2039
Stellenbosch University
Main Campus, Merriman Avenue
Stellenbosch
South Africa

Tel: +33 - (0)9 53 10 27 44
Cell: +27 - (0)8 39 47 90 42
Fax (SA): +27 - (0)8 65 16 27 82
Fax (D) : +49 - (0)3 21 21 25 22 44
Fax (FR): +33 - (0)9 58 10 27 44
email: Rainer@krugs.de

Skype: RMkrug
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