Re: [Geoserver-users] Polygon SVG stroke

[Jonathan Moules]

Hi Geoffrey,
The output definitely looks squiffy, and that's even having split up the SLD? 
Looking at it, it apears GeoServer isn't anticipating the size of the symbol 
and is thus "overflowing" the length of the line.

Have you tried using a Custom WKT symbol for the style instead? - 
http://docs.geoserver.org/stable/en/user/styling/sld-extensions/pointsymbols.html#custom-wkt-shapes
 - I believe they're new in 2.7, so you'll need to be using that version or 
later. I have no idea if that'll work (I suspect not) but may be worth trying.

Cheers,
Jonathan




 On Thu, 10 Mar 2016 19:45:55 + Geoffrey wrote 
 

Example SVG pattern: 
; 
 
Example generic polygon: 
; 
 
The pattern applied to the stroke of the polygon produce overflows: 
; 
 
 
Is there any way to avoid the overflow of the pattern and keep the good 
shape of the polygon ? 
 
I also tried to separate the symbols from the pattern, so I create a SVG 
symbol for the anchor, and a SVG symbol for the triangle, but I am not able 
to produce what I want. 
 
Thank you 
 
 
 
 
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Re: [Geoserver-users] Polygon SVG stroke

[Geoffrey]

Example SVG pattern:
 

Example generic polygon:
 

The pattern applied to the stroke of the polygon produce overflows:
 


Is there any way to avoid the overflow of the pattern and keep the good
shape of the polygon ?

I also tried to separate the symbols from the pattern, so I create a SVG
symbol for the anchor, and a SVG symbol for the triangle, but I am not able
to produce what I want.

Thank you




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Re: [Geoserver-users] Polygon SVG stroke

[Andrea Aime]

On Thu, Mar 10, 2016 at 3:16 PM, Geoffrey  wrote:

> Hello,
>
> I'm trying to style the stroke of a polygon with a SVG pattern.
> If I only have one simple SVG symbol, this displays correctly, but if the
> SVG is a composed from 2 or 3 different symbols, then when I try to render
> a
> complex polygon with this stroke, the layout is broken as it overflows and
> show the whole pattern on the small lines that composed the polygon.
> I hope I'm clear enough.
>

A screenshot would help.

Cheers
Andrea



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[Geoserver-users] Polygon SVG stroke

[Geoffrey]

Hello,

I'm trying to style the stroke of a polygon with a SVG pattern.
If I only have one simple SVG symbol, this displays correctly, but if the
SVG is a composed from 2 or 3 different symbols, then when I try to render a
complex polygon with this stroke, the layout is broken as it overflows and
show the whole pattern on the small lines that composed the polygon.
I hope I'm clear enough.

Is there a way to render a polygon with a complex SVG stroke ?

I also tried to cut the pattern and to use 2 or 3 different rules in the SLD
with the symbols that compose the pattern, but I can't make it work.

I would like for example to have the pattern :  SVG1 - SVG1 - SVG2 - SVG1
knowing that the size of SVG2 is bigger than SVG1.

How ??

Thank you



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