RFC 14 out for comment...
Sean Gillies
sgillies at FRII.COM
Mon Apr 10 23:29:59 EDT 2006
On Apr 10, 2006, at 3:31 PM, Steve Lime wrote:
> Hi all: I posted a new RFC for supporting relative coordinates
> (primarily =
> for inline features)
> to the mapserver website. Comments would be appreciated. The actual =
> computations
> are trivial to make this work. The issues are more implementation
> related- =
> hanging a
> new parameter off a shapeObj vs something else and so on...
>
> I have coded up one solution and the end result is very useful.
>
> Steve
Steve,
To me, "relative to XX" is just a shorthand description of a
coordinate reference systems. When I think of it as a CRS, it clearly
should be defined at the layer level like the geographic and
projected coordinate systems already in play.
layer.setImageOrigin(LR) # or maybe even override setProjection()
layer.transform = MS_FALSE
layer.addFeature(shape)
layer.draw()
My $0.02
Sean
---
Sean Gillies
http://zcologia.com
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