[GRASS-user] Recommended v.select relate matrix?
mlennert at club.worldonline.be
Sun Jul 23 02:47:35 PDT 2017
On 22/07/17 23:58, Jeshua Lacock wrote:
>> On Jul 22, 2017, at 4:47 AM, Moritz Lennert
>> <mlennert at club.worldonline.be <mailto:mlennert at club.worldonline.be>>
>> Actually I think that showing us the example with all lines will make
>> it easier to think about solutions.
> Hi Moritz,
> The purple line can select lines that just cross it like the red line
> shown in the attached image.
But you said 'crosses' is not sufficient. Could you explain why ? Again,
without a view of the lines you do not want to select, I'm not sure I
understand the issue.
>> A small buffer around the selecting lines might help ?
> Thanks for the suggestion. Perhaps I am doing things wrong, but adding a
> buffer makes things worse, since the buffer can overlap other unrelated
> lines that the original line doesn't.
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