Hi lottie,
For random colours, I suggest to compute this in advance and store as an
attribute with the object. This also ensures colours are consistentent across
zoom levels.
To prevent overlapping symbols, use the 'spaceAround' vendor option together
with the 'Priority' vendor option. The first option will make sure there'll
always be a specified void between symbols. The second option will allow you to
influence the decision which symbol to retain or dismiss based on their
relative priority. Not too familiar with the css styling, so someone else has
to confirm these vendor options are available in the css styling or only in the
default SLD styling.
Regards,
Edward
Date: Wed, 19 Jun 2013 16:39:19 +1000
From: lotta.atzenb...@gmail.com
To: geoserver-users@lists.sourceforge.net
Subject: [Geoserver-users] css styling questions
1. Is it possible with css to add random colors, which don't change while
zooming, based on different labels, but I don't know how many different colors
I would need?
2. Is it possible to add a space around a point or symbol so that in a zoom out
not all of the points/symbols are shown?
Cheers
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