[MapServer-dev] Call for review: RFC-139: Raster labeling (CONNECTIONTYPE RASTERLABEL)

[Steve Lime]

+1 here. Presumably the value could also be used in expressions as well? I
could see using multiple classes to draw different label styles or even
just symbols at each sample point.

On Wed, Aug 14, 2024 at 5:59 PM Even Rouault via MapServer-dev <
mapserver-dev at lists.osgeo.org> wrote:

>
> Le 14/08/2024 à 23:10, Seth G a écrit :
>
> Hi Even,
>
> Looks like a nice addition to me +1.
> A couple of questions:
>
> 1. Will it be possible to use a character from a FONT and apply an ANGLE to it on the label (to allow arrows similar to a UVraster)?
>
> Not totally sure to understand what you mean... This doesn't change any
> labelling by itself, so yes you can specify an ANGLE
>
> 2. (as I'm looking through this code at the moment) - will it be possible to apply an SLD to the layer with a TextSymbolizer to modify labels?
>
> Yes, I just tested it successfully
>
> -- http://www.spatialys.com
> My software is free, but my time generally not.
>
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