[mapserver-dev] RFC 72: Adding GEOMTRANSFORM to Layer/Label Objects

[thomas bonfort]

One more...
It might be usefull to have the geomtransform at the class level also,
so that it applies to styles and labels in one pass.

--
thomas

On Thu, Jun 30, 2011 at 09:56, thomas bonfort <thomas.bonfort at gmail.com> wrote:
> Steve,
> that would be a potentially very usefull addition, thanks for taking it on.
>
> My first comment concerns layer-level geomtransforms: as in that case
> you are treating coordinates that are not in pixel space, do you plan
> addressing the case where the user actually wants a pixel space
> operation. e.g. buffer(geom,3px).
>
> My second comment addresses the current OFFSET keyword. With this
> addition, I think it could be dropped and be replaced by a
> geomtransform, thoughts?
>
> On Thu, Jun 30, 2011 at 06:21, Lime, Steve D (DNR)
> <steve.lime at state.mn.us> wrote:
>> Hi All: I've started work on a proposal to extend logical expressions that include GEOS operators like buffer and difference to layer/label-levels. I think there could be some pretty neat uses for such functionality. Should be online shortly at:
>>
>>  http://www.mapserver.org/development/rfc/ms-rfc-72.html
>>
>> Comments welcome...
>>
>> Steve
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>