[GRASSLIST:7767] Re: interactive modification of cell elevation (solved)

[Karl Broich]

Markus, Ian,

I can use both methodologies:
d.rast.edit for single cell manipulation and r.digit+r.patch for areas with 
modified constant elevations.

thanks a lot,

Karl


At 11:53 03.08.2005 +0200, you wrote:
>Karl,
>
>did you try d.rast.edit?
>
>  http://grass.itc.it/grass60/manuals/html60_user/d.rast.edit.html
>  "The d.rast.edit program allows users to interactively edit cell 
> category values in a raster map layer displayed to the graphics monitor 
> using a mouse cursor."
>
>I'm not sure if it is updated for floating point maps.
>
>Markus
>
>On Tue, Aug 02, 2005 at 09:06:39AM -0700, Ian MacMillan wrote:
> > Karl,
> > r.digit allows you to draw new raster lines and areas.  From that you
> > can r.patch the new raster and your old raster together.  There may be
> > other ways as well.
> >
> > G'luck,
> > Ian
> >
> > On Aug 2, 2005, at 6:15 AM, Karl Broich wrote:
> >
> > >Hello,
> > >
> > >does GRASS allow for interactive modification of elevations? Within a
> > >huge data file I just need to modify a couple of cells.
> > >
> > >Thanks for your help in advance,
> > >
> > >Karl Broich
> > >
> > >
> > >
> > >-----------------------------------------------------------------------
> > >---
> > >Dr.-Ing. Karl BROICH                 Tel:    +49 / (0) 89 / 6004 2478
> > >Universität der Bundeswehr München   Fax:    +49 / (0) 89 / 6004 3858
> > >Institut für Wasserwesen
> > >Werner-Heisenberg-Weg 39
> > >D 85577 Neubiberg
> > >-----------------------------------------------------------------------
> > >---
> > >
>
>--
>Markus Neteler     <neteler itc it>       http://mpa.itc.it
>ITC-irst -  Centro per la Ricerca Scientifica e Tecnologica
>MPBA - Predictive Models for Biol. & Environ. Data Analysis
>Via Sommarive, 18        -       38050 Povo (Trento), Italy


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Dr.-Ing. Karl BROICH			Tel:	+49 / (0) 89 / 6004 2478
Universität der Bundeswehr München	Fax:	+49 / (0) 89 / 6004 3858
Institut für Wasserwesen
Werner-Heisenberg-Weg 39
D 85577 Neubiberg
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