[GRASS-user] new wxGUI feature: Map Swipe

Anna Kratochvílová kratochanna at gmail.com
Fri Dec 7 02:05:59 PST 2012

Hi Paulo,

On Fri, Aug 31, 2012 at 11:07 AM, Paulo van Breugel
<p.vanbreugel at gmail.com> wrote:
> Hi Anna
> This looks like a very useful tool, and it works perfectly (running grass 7
> on Ubuntu 12.04), thanks!
> If I may make a feature request. Would it be very difficult to implement an
> option where rather then splitting the area between the two maps, the same
> area is shown for both maps (i.e., mirrored maps). In that option, moving
> one map would move the other map too. This makes it easier to see changes
> between two maps in detail. In case my explanation isn't clear, a nice
> example is the MIrrorMap plug-in for QGIS.

I added the 'mirror' option to the map swipe tool (r54232). It was
much easier than to implement it for map displays.
Also, don't forget that map swipe can be launched as a module g.gui.mapswipe


> Cheers,
> Paulo

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