Hello Simone,
No, I cant give you any code snippets, for the good reason that I cant know
when this problem is coming !
Sometimes when zooming, sometimes simply when displaying the map...
Same for the holes : sometimes when I display the map I get an enormous
white band in the middle, sometimes not, sometimes these bands appear when
zooming in...
Thomas
2008/6/5 Simone Giannecchini <[EMAIL PROTECTED]>:
> CIao Thomas,
> do you have a code snippet that I can use to reproduce your problem?
>
> Thanks,
> SImone.
>
> On Thu, Jun 5, 2008 at 10:38 AM, Anaxa Gore <[EMAIL PROTECTED]>
> wrote:
> > Hi,
> >
> > I am currently using MosaicIndexBuilder to create one gridCoverage from
> > different geotiffs.
> > It's working QUITE fine, but sometimes, I get this exception during zoom
> or
> > pan :
> >
> > java.lang.NullPointerException
> > at
> >
> org.geotools.gce.imagemosaic.ImageMosaicReader.loadRequestedTiles(ImageMosaicReader.java:966)
> > at
> >
> org.geotools.gce.imagemosaic.ImageMosaicReader.loadTiles(ImageMosaicReader.java:713)
> > at
> >
> org.geotools.gce.imagemosaic.ImageMosaicReader.read(ImageMosaicReader.java:557)
> > at
> >
> org.geotools.renderer.lite.StreamingRenderer.renderRaster(StreamingRenderer.java:1843)
> > at
> >
> org.geotools.renderer.lite.StreamingRenderer.processSymbolizers(StreamingRenderer.java:1708)
> > at
> >
> org.geotools.renderer.lite.StreamingRenderer.process(StreamingRenderer.java:1654)
> http://www.gvsig.gva.es/index.php?id=descripcion-tecnica&L=2&K=1
> > at
> >
> org.geotools.renderer.lite.StreamingRenderer.processStylers(StreamingRenderer.java:1598)
> > at
> >
> org.geotools.renderer.lite.StreamingRenderer.paint(StreamingRenderer.java:642)
> > at
> >
> org.geotools.renderer.shape.ShapefileRenderer.renderWithStreamingRenderer(ShapefileRenderer.java:1475)
> > at
> >
> org.geotools.renderer.shape.ShapefileRenderer.paint(ShapefileRenderer.java:1344)
> > at
> >
> org.geotools.renderer.shape.ShapefileRenderer.paint(ShapefileRenderer.java:266)
> > at
> >
> org.geotools.renderer.shape.ShapefileRenderer.paint(ShapefileRenderer.java:1500)
> > at
> >
> org.geotools.gui.swing.map.map2d.stream.strategy.SingleVolatileImageStrategy.renderOn(SingleVolatileImageStrategy.java:106)
> > at
> >
> org.geotools.gui.swing.map.map2d.stream.strategy.SingleVolatileImageStrategy.access$600(SingleVolatileImageStrategy.java:49)
> > [catch] at
> >
> org.geotools.gui.swing.map.map2d.stream.strategy.SingleVolatileImageStrategy$DrawingThread.run(SingleVolatileImageStrategy.java:258)
> >
> > Another problem is that sometimes, I have some white bands (holes) one my
> > map.
> > Does anyone get an idea about this ?
> > Thanks
> >
> > Thomas
> >
> > -------------------------------------------------------------------------
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> >
> >
>
>
>
> --
> -------------------------------------------------------
> Eng. Simone Giannecchini
> President /CEO GeoSolutions S.A.S.
> Via Carignoni 51
> 55041 Camaiore (LU)
> Italy
>
> phone: +39 0584983027
> fax: +39 0584983027
> mob: +39 333 8128928
>
>
> http://www.geo-solutions.it
>
> -------------------------------------------------------
>
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