draw a line with arrows indicating direction of tavel...

Stephen Woodbridge woodbri at SWOODBRIDGE.COM
Fri Jun 9 17:06:44 EDT 2006


John,

Set the gap to a negative number in your symbol definition.

-SteveW

John Cole wrote:
> Hello, I'm trying to render a line and show the direction of travel
> (the points in the lines are in the proper order).  Attempting to use
> a true type symbol, and come to find it is working as designed :-) 
> http://mapserver.gis.umn.edu/docs/howto/cartosymbols/#signatures-of-type-tru
>  etype
> 
> So, how do I go about rendering an arrow at regular intervals along a
> line and have them follow the direction of the points in the line?
> 
> Thanks,
> 
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