[GRASS-dev] zooming voting

Patton, Eric epatton at nrcan.gc.ca
Thu Oct 5 14:18:41 EDT 2006

Thanks for these updates, Michael, much appreciated! I update my cvs and try
it out.

~ Eric. 

-----Original Message-----
From: grass-dev-bounces at grass.itc.it
To: Grass Developers List
Sent: 10/5/2006 12:50 PM
Subject: [GRASS-dev] zooming voting

The 2a's won by a large margin. 

I committed the updates to zooming in the GUI. 1-click fast zooming
zooms in and out using the display window and centering the map (i.e.,
region) at the click point. Zoom-in box zooming works as before.
Zoom-out box zooming sets the zoom ratio with the longest box dimension,
creates a new region that matches the box aspect ratio, and centers the
new region in the display.

Thanks to all who voted and offered suggestions.

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

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


More information about the grass-dev mailing list