Re: [Geotools-gt2-users] How to set CRS in MapContext?

[Kaergaard K. <kas...@ya...>]

If I remember correctly you have to use the method
setAreaOfInterest(Envelope areaOfInterest,
        CoordinateReferenceSystem
coordinateReferenceSystem)

on your map context

- Kasper

--- Gabriella Turek <g....@ni...> wrote:

> So, I figured how to display a georeferenced image
> with shapefile
> layers but I run into a problem whereby all the data
> I am using is
> in NZGD49 while the default for MapContext seems to
> be WGS84.
> Hence I keep getting the error message:
> 
> Sep 29, 2006 9:42:29 AM
> org.geotools.map.DefaultMapContext getLayerBounds
> SEVERE: Data source and map context coordinate
> system differ, yet it was
> not possible to get a projected bounds estimate...
> 
> But I cannot see how to set a different CRS for the
> MapContext,
> there seem to be no setter methods.
> 
> Any help is appreciated!
> Gaby
> -- 
>
***************************************************************
> **     Gabriella Turek              
> g....@ni...      **
> ** National Institute of Water & Atmospheric
> Research (NIWA) **
> ** PO Box 8602 Christchurch New Zealand
> +64-3-348-8987x3724  **
>
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