Re: [udig-users] How do you get an image file into uDig

[Craig.Vertigan@xxxxxxxxxxxxxxx]

I have tried importing a JPG file with
associated JGW and PRJ files. The layer attempts to load and then has a
red box with white cross in the icon for that layer. When I select the
layer it says "Renderingnull" in red text in the status bar.

Eventually it loads (and the layer icon
loses the red box with white cross) when I zoom right in on the area. Is
there some problem not allowing it to render until you are right in close
on the image?

The error on the log is this:
15
net.refractions.udig.project.render.RenderException:
An error occurred while drawing.  Likely it is a problem reprojecting.
 Try zooming closer to panning to another part of the map.
       
at net.refractions.udig.render.internal.gridcoverage.basic.BasicGridCoverageRenderer.doRender(BasicGridCoverageRenderer.java:71)
       
at net.refractions.udig.render.internal.gridcoverage.basic.BasicGridCoverageRenderer.render(BasicGridCoverageRenderer.java:50)
       
at net.refractions.udig.render.internal.gridcoverage.basic.BasicGridCoverageRenderer.render(BasicGridCoverageRenderer.java:109)
       
at net.refractions.udig.project.internal.render.impl.RenderJob.startRendering(RenderJob.java:103)
       
at net.refractions.udig.project.internal.render.impl.RenderJob.run(RenderJob.java:203)
       
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
Caused by: java.lang.OutOfMemoryError:
Java heap space
       
at java.awt.image.DataBufferByte.<init>(Unknown Source)
       
at java.awt.image.ComponentSampleModel.createDataBuffer(Unknown
Source)
       
at java.awt.image.Raster.createWritableRaster(Unknown Source)
       
at java.awt.image.BufferedImage.getData(Unknown Source)
       
at javax.media.jai.RenderedImageAdapter.getData(RenderedImageAdapter.java:158)
       
at sun.java2d.SunGraphics2D.drawRenderedImage(Unknown Source)
       
at org.geotools.renderer.lite.GridCoverageRenderer.paint(GridCoverageRenderer.java:221)
       
at net.refractions.udig.render.gridcoverage.basic.GridCoverageRendererUtils.paintGraphic(GridCoverageRendererUtils.java:100)
       
at net.refractions.udig.render.internal.gridcoverage.basic.BasicGridCoverageRenderer.doRender(BasicGridCoverageRenderer.java:69)
       
... 5 more