[GRASSLIST:106] Re: Splitted lines and area feature...

[Markus Neteler]

On Tue, Mar 14, 2006 at 07:26:51PM +0000, Luca Casagrande wrote:
> Hi guys,
> after importing an SHP delimiting an area, i converted to boundayres and then 
> After checking the line, i notice that some parts of it are splitted.
> 
> Is there a way to ceck lines and to rejoin them if are splitted?
>

Again. what I understood from your IRC chat (was it you?)
is that you added a centroid but the area doesn't appear.
This suggests that the line aren't snapped. v.build.polyline
won't help, you have to snap first (v.clean). And/or
check with v.build, there is an error= option to write
bad vectors to an extra map.

Markus