You should be able to use RenderUtilities.worldToScreen to get an affine transform that will make the conversion for you, see http://docs.geotools.org/stable/javadocs/org/geotools/renderer/lite/RendererUtilities.html#worldToScreenTransform(org.geotools.geometry.jts.ReferencedEnvelope, java.awt.Rectangle)
There is also a tutorial on this at http://docs.geotools.org/stable/userguide/tutorial/affinetransform.html Ian On 28 October 2015 at 09:45, FLORENT Philippe <philippe.flor...@edenred.com> wrote: > Hello everybody, > > > > I used the renderer to display a map in a swing canvas, but how do I > convert lat/lng to pixel positions to add my own markers ? > > > > Thanks > > > > Phil > > > ------------------------------------------------------------------------------ > > _______________________________________________ > GeoTools-GT2-Users mailing list > GeoTools-GT2-Users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users > > -- Ian Turton
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