[GRASS-dev] lib/vask

[Michael Barton]

Could you folks look at the i.points replacement I've written and let me/us
know what other kinds of interaction are needed? I think it covers the
situations you've listed below.

Michael
__________________________________________
Michael Barton, Professor of Anthropology
School of Human Evolution & Social Change
Center for Social Dynamics & Complexity
Arizona State University

phone: 480-965-6213
fax: 480-965-7671
www: http://www.public.asu.edu/~cmbarton



> From: Hamish <hamish_nospam at yahoo.com>
> Date: Mon, 19 Jun 2006 19:15:18 +1200
> To: Glynn Clements <glynn at gclements.plus.com>
> Cc: grass5 <grass-dev at grass.itc.it>, <werchowyna at epf.pl>,
> <rez at touchofmadness.com>
> Subject: Re: [GRASS-dev] lib/vask
> 
> Glynn Clements wrote:
> 
>> The selection of GCPs should probably be integrated with Michael's
>> i.points replacement.
>> 
>> Is there any reason why other forms of interaction (other than visual
>> selection of coordinates) would be necessary?
> 
> 
> Beyond the mouse, keyboard entry is needed. e.g. set a GCP to where
> lat/lon grid lines meet by marking "+" spot and keying in coordinates,
> or getting GCPs coords by travelling to a landmark with a good GPS.
> 
> various [Confirm][Cancel] buttons are needed...
> 
> or do you mean some sort of human interaction between the data entry
> frontend and "the libraries" backend?
> 
> What "forms of interaction" did you have in mind?
> 
> 
> slightly lost,
> Hamish
> 
>