[GRASS-user] Vector Overlay Map Disappears in 3D View
Anna Kratochvílová
kratochanna at gmail.com
Sun Jan 15 08:47:51 EST 2012
On Sat, Jan 14, 2012 at 11:00 PM, Rich Shepard <rshepard at appl-ecosys.com> wrote:
> On Sat, 14 Jan 2012, Rich Shepard wrote:
>
>> Unless, ... I'll try making a copy of the lakes map and converting that
>> to
>> a raster.
>
>
> There's actually an easier way when I learn to use it properly.
>
> The reservoir outline is on the streams map. I need to delete extraneous
> lines and then I think it will look like a wide reach of river so it will be
> filled with color on that layer.
>
> Working with the wxGUI, I select 'digitize' and select the streams map.
> Using the 'remove features' icon I can click on those I want gone and they
> change color from black to yellow.
Have you confirmed the changes by right click?
select 'remove features' icon -> left click to choose features ->
right click ->features dissapear
Anna
>
> Not seeing how to save the changed map I select 'end digitizing' which
> produces a dialog box asking if I want the changes saved. I tell GRASS that
> I do, but nothing happens. When I re-load that map I see all the original
> arcs; the ones supposedly deleted aren't.
>
> What am I doing incorrectly here?
>
>
> Rich
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