[GRASSLIST:483] Re: measure lenght of vector

[Radim Blazek]

On Tuesday 24 June 2003 02:31, # Sets domain part of From: and local addresses in outgoing mail. wrote:
>
> Right now, I have a question: how can I measure the lenght of a segment of
> a vector?  I read the docs, but I just don't get it.

What do you mean by 'segment', one line, a part of the line (defined by 2 points
or start/end offset) or something else?
Do you want to measure few segments interactively on monitor or 
many segments noninteractively?

Radim