The OGC:SLD 1.0.0 schema allows for one ColorMap element with 0 or more
ColorMapEntry elements.
MapServer typically picks up Rule/Name and applies them as a legend title. For
rasters, because of the way the schema is defined, I think MapServer should be
picking up ColorMapEntry/@label when doing raster legends, but then what
happens when someone creates a Rule/Name value earlier?
..Tom
-----Original Message-----
From: UMN MapServer Users List on behalf of Van Ulden, Joost
Sent: Fri 21-Jul-06 18:57
To: [email protected]
Cc:
Subject: [UMN_MAPSERVER-USERS] MapServer SLD RasterSymbolizer
Hi all,
I am unsure how the raster symbolizer is supposed to work in MapServer.
Do I create one Rule in the SLD with one ColorMap that has one or more
ColorMapEntries? Or can I create a rule for each ColorMapEntry? Either way
works (works using a filter too!!!) but ColorMapEntries can't be given a name.
It is preferable from my point of view to create a rule for each ColorMapEntry
so that a decent legend can be generated.
Thoughts anyone?
Joost
