<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<meta content="text/html;charset=UTF-8" http-equiv="Content-Type">
</head>
<body bgcolor="#ffffff" text="#000000">
Hello Thomas,<br>
<br>
Thank you very much for your tip! It's great.<br>
However, I have a question: How can I select the direction of the
arrow? I mean, between A and B I have a road segment:<br>
<br>
A----------------B<br>
<br>
Right now, it renders as A---->---->----->-----B, but I want
it to render as A----<------<-----<------B. <br>
<br>
My question is: how does mapserver select the order of A and B? If I
understand this, I can create another symbol and use it for the reverse
path.<br>
<br>
Thanks,<br>
Adrian<br>
<br>
thomas bonfort wrote:
<blockquote
cite="mid:d2b988930811100242w379082ev66db716f2974b167@mail.gmail.com"
type="cite">
<pre wrap="">Hi,
for repeated arrow symbols, you can use a truetype (or image, or
vector) symbol, with a negative GAP:
SYMBOL
NAME oneway
TYPE TRUETYPE
CHARACTER '>'
FONT arial
GAP -20
END
and then in your layer:
STYLE
SYMBOL oneway
SIZE 8
COLOR 0 0 0
END
cheers,
thomas
On Mon, Nov 10, 2008 at 10:51, Adrian Popa <a class="moz-txt-link-rfc2396E" href="mailto:adrian_gh.popa@romtelecom.ro"><adrian_gh.popa@romtelecom.ro></a> wrote:
</pre>
<blockquote type="cite">
<pre wrap="">Hello everybody,
I have a map that displays roads stored in a polyline format. I would like
to mark one-way streets with an arrow symbol drawn on top of the road
itself. The symbol can be as small as possible (for beginning I would like
to be able to superimpose it anywhere between the street ends, and later on
I will lock it to be next to one of the ends).
I can already select the one way streets based on the following template:
CLASS
Name "OneWay"
EXPRESSION
/^FO040127$|^FO040132$|^FO040139$|^FO040120$|^FO040104$|^FO040131$|^FO040146$|^FO040129$/
STYLE
COLOR 255 0 0
WIDTH 4
END
LABEL
COLOR 0 0 255
TYPE TRUETYPE
FONT arial
SIZE 8
ANTIALIAS TRUE
POSITION AUTO
ANGLE AUTO
PARTIALS TRUE
MINDISTANCE 0
BUFFER 0 END
END
Can you show me an example of how to draw such a symbol on top of the layer?
Thank you
Adrian
_______________________________________________
mapserver-users mailing list
<a class="moz-txt-link-abbreviated" href="mailto:mapserver-users@lists.osgeo.org">mapserver-users@lists.osgeo.org</a>
<a class="moz-txt-link-freetext" href="http://lists.osgeo.org/mailman/listinfo/mapserver-users">http://lists.osgeo.org/mailman/listinfo/mapserver-users</a>
</pre>
</blockquote>
<pre wrap=""><!---->
</pre>
</blockquote>
<br>
<br>
<pre class="moz-signature" cols="72">--
Adrian Popa
Network Engineer
Romtelecom S.A.
Divizia Centrul National de Operare Retea
Departament Transport IP & Metro
Compartiment IP Core
</pre>
</body>
</html>