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Buenas tardes,<br>
Necesito ayuda con una prueba que estoy haciendo con gvSIG Desktop
2.2.0.2313. Mi objetivo es crear una capa OSM con OpenStreetMap
(tile.openstreetmap.org) sobre cual crear otra capa con objetos
geométricos generados desde una tabla, utilizando una conexión a una
base de datos Oracle.<br>
He encontrado dos problemas técnicos, que me impiden seguir.<br>
1. No soy capaz de realizar la conexión a una base de datos Oracle.
Al principio no encontré la extensión “Oracle Spatial/Locator
Support” a través del “Administrador de<br>
complementos” para la versión de gvSIG Desktop que uso, pero la
encontré para la versión 2.0
(<a class="moz-txt-link-freetext" href="http://download.osgeo.org/gvsig/gvsig-desktop/pool/org.gvsig.oracle/gvSIG-desktop-2.0.0-org.gvsig.oracle-2.0.0-2057-testing-all-all-j1_5.gvspkg">http://download.osgeo.org/gvsig/gvsig-desktop/pool/org.gvsig.oracle/gvSIG-desktop-2.0.0-org.gvsig.oracle-2.0.0-2057-testing-all-all-j1_5.gvspkg</a>).
Instalando este complemento, no me a funcionado la conexión.<br>
2. El servidor OSM 'Mapnik' (<a class="moz-txt-link-freetext" href="http://tile.openstreetmap.org/">http://tile.openstreetmap.org/</a>) no me
devuelve ningún dato. Accediendo a esta URL me informa que 'If you
are a developer... Please be aware of the tile usage policy.' He
encontrado otro servidor OSM 'Stamen'
(<a class="moz-txt-link-freetext" href="http://a.tile.stamen.com/toner/">http://a.tile.stamen.com/toner/</a>) que no tiene este límite, sin
embargo no me crea la capa. En la interfaz gráfica muestra ésta
imagen:<br>
<img src="cid:part1.08060701.09020606@oracle.com" alt=""><br>
y me devuelve éste error en la consola:<br>
<tt>Exception Cancelando tile.....2_1_0</tt><tt><br>
</tt><tt> INFO [MapControl Drawer Worker] (ImageDrawerImpl.java:182)
- Buffer: 256 256</tt><tt><br>
</tt><tt>java.lang.NullPointerException</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.buffer.RasterMemoryBuffer.getElemByte(RasterMemoryBuffer.java:541)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.ImageDrawerImpl.drawByte(ImageDrawerImpl.java:168)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.ImageDrawerImpl.drawBufferOverImageObject(ImageDrawerImpl.java:104)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.DefaultRender.tileReady(DefaultRender.java:368)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.cache.tile.impl.layer.TiledLayerImpl.getTiles(TiledLayerImpl.java:202)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.tilecache.io.TileProvider.loadBuffer(TileProvider.java:763)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.provider.AbstractRasterProvider.getDataSet(AbstractRasterProvider.java:359)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.store.AbstractRasterDataStore.queryArray(AbstractRasterDataStore.java:200)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.store.AbstractRasterDataStore.query(AbstractRasterDataStore.java:165)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.DefaultRender.drawTiledService(DefaultRender.java:299)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.osm.app.osmclient.layer.FLyrOSM.draw(FLyrOSM.java:217)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer$DrawList.drawLayer(DefaultMapContextDrawer.java:549)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer$DrawList.draw(DefaultMapContextDrawer.java:530)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer$DrawList.drawLayers(DefaultMapContextDrawer.java:469)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer.draw(DefaultMapContextDrawer.java:147)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.MapContext.draw(MapContext.java:1092)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontrol.MapControl$PaintingRequest.paint(MapControl.java:1344)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontrol.MapControl$Drawer$Worker.run(MapControl.java:1564)</tt><tt><br>
</tt><tt> at java.lang.Thread.run(Thread.java:745)</tt><tt><br>
</tt><tt>Exception Cancelando tile.....2_2_0</tt><tt><br>
</tt><tt> INFO [MapControl Drawer Worker] (ImageDrawerImpl.java:182)
- Buffer: 256 256</tt><tt><br>
</tt><tt>java.lang.NullPointerException</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.buffer.RasterMemoryBuffer.getElemByte(RasterMemoryBuffer.java:541)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.ImageDrawerImpl.drawByte(ImageDrawerImpl.java:168)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.ImageDrawerImpl.drawBufferOverImageObject(ImageDrawerImpl.java:104)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.DefaultRender.tileReady(DefaultRender.java:368)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.cache.tile.impl.layer.TiledLayerImpl.getTiles(TiledLayerImpl.java:202)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.tilecache.io.TileProvider.loadBuffer(TileProvider.java:763)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.provider.AbstractRasterProvider.getDataSet(AbstractRasterProvider.java:359)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.store.AbstractRasterDataStore.queryArray(AbstractRasterDataStore.java:200)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.store.AbstractRasterDataStore.query(AbstractRasterDataStore.java:165)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.DefaultRender.drawTiledService(DefaultRender.java:299)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.osm.app.osmclient.layer.FLyrOSM.draw(FLyrOSM.java:217)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer$DrawList.drawLayer(DefaultMapContextDrawer.java:549)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer$DrawList.draw(DefaultMapContextDrawer.java:530)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer$DrawList.drawLayers(DefaultMapContextDrawer.java:469)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer.draw(DefaultMapContextDrawer.java:147)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.MapContext.draw(MapContext.java:1092)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontrol.MapControl$PaintingRequest.paint(MapControl.java:1344)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontrol.MapControl$Drawer$Worker.run(MapControl.java:1564)</tt><tt><br>
</tt><tt> at java.lang.Thread.run(Thread.java:745)</tt><tt><br>
</tt><tt>Exception Cancelando tile.....2_1_3</tt><tt><br>
</tt><tt> INFO [MapControl Drawer Worker] (ImageDrawerImpl.java:182)
- Buffer: 256 256</tt><tt><br>
</tt><tt>java.lang.NullPointerException</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.buffer.RasterMemoryBuffer.getElemByte(RasterMemoryBuffer.java:541)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.ImageDrawerImpl.drawByte(ImageDrawerImpl.java:168)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.ImageDrawerImpl.drawBufferOverImageObject(ImageDrawerImpl.java:104)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.DefaultRender.tileReady(DefaultRender.java:368)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.cache.tile.impl.layer.TiledLayerImpl.getTiles(TiledLayerImpl.java:202)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.tilecache.io.TileProvider.loadBuffer(TileProvider.java:763)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.provider.AbstractRasterProvider.getDataSet(AbstractRasterProvider.java:359)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.store.AbstractRasterDataStore.queryArray(AbstractRasterDataStore.java:200)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.store.AbstractRasterDataStore.query(AbstractRasterDataStore.java:165)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.DefaultRender.drawTiledService(DefaultRender.java:299)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.osm.app.osmclient.layer.FLyrOSM.draw(FLyrOSM.java:217)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer$DrawList.drawLayer(DefaultMapContextDrawer.java:549)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer$DrawList.draw(DefaultMapContextDrawer.java:530)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer$DrawList.drawLayers(DefaultMapContextDrawer.java:469)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer.draw(DefaultMapContextDrawer.java:147)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.MapContext.draw(MapContext.java:1092)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontrol.MapControl$PaintingRequest.paint(MapControl.java:1344)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontrol.MapControl$Drawer$Worker.run(MapControl.java:1564)</tt><tt><br>
</tt><tt> at java.lang.Thread.run(Thread.java:745)</tt><tt><br>
</tt><tt>Exception Cancelando tile.....2_1_2</tt><tt><br>
</tt><tt> INFO [MapControl Drawer Worker] (ImageDrawerImpl.java:182)
- Buffer: 256 256</tt><tt><br>
</tt><tt>java.lang.NullPointerException</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.buffer.RasterMemoryBuffer.getElemByte(RasterMemoryBuffer.java:541)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.ImageDrawerImpl.drawByte(ImageDrawerImpl.java:168)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.ImageDrawerImpl.drawBufferOverImageObject(ImageDrawerImpl.java:104)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.DefaultRender.tileReady(DefaultRender.java:368)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.cache.tile.impl.layer.TiledLayerImpl.getTiles(TiledLayerImpl.java:202)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.tilecache.io.TileProvider.loadBuffer(TileProvider.java:763)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.provider.AbstractRasterProvider.getDataSet(AbstractRasterProvider.java:359)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.store.AbstractRasterDataStore.queryArray(AbstractRasterDataStore.java:200)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.store.AbstractRasterDataStore.query(AbstractRasterDataStore.java:165)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.DefaultRender.drawTiledService(DefaultRender.java:299)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.osm.app.osmclient.layer.FLyrOSM.draw(FLyrOSM.java:217)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer$DrawList.drawLayer(DefaultMapContextDrawer.java:549)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer$DrawList.draw(DefaultMapContextDrawer.java:530)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer$DrawList.drawLayers(DefaultMapContextDrawer.java:469)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer.draw(DefaultMapContextDrawer.java:147)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.MapContext.draw(MapContext.java:1092)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontrol.MapControl$PaintingRequest.paint(MapControl.java:1344)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontrol.MapControl$Drawer$Worker.run(MapControl.java:1564)</tt><tt><br>
</tt><tt> at java.lang.Thread.run(Thread.java:745)</tt><tt><br>
</tt><tt>Exception Cancelando tile.....2_1_1</tt><tt><br>
</tt><tt> INFO [MapControl Drawer Worker] (ImageDrawerImpl.java:182)
- Buffer: 256 256</tt><tt><br>
</tt><tt>java.lang.NullPointerException</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.buffer.RasterMemoryBuffer.getElemByte(RasterMemoryBuffer.java:541)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.ImageDrawerImpl.drawByte(ImageDrawerImpl.java:168)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.ImageDrawerImpl.drawBufferOverImageObject(ImageDrawerImpl.java:104)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.DefaultRender.tileReady(DefaultRender.java:368)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.cache.tile.impl.layer.TiledLayerImpl.getTiles(TiledLayerImpl.java:202)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.tilecache.io.TileProvider.loadBuffer(TileProvider.java:763)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.provider.AbstractRasterProvider.getDataSet(AbstractRasterProvider.java:359)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.store.AbstractRasterDataStore.queryArray(AbstractRasterDataStore.java:200)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.store.AbstractRasterDataStore.query(AbstractRasterDataStore.java:165)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.DefaultRender.drawTiledService(DefaultRender.java:299)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.osm.app.osmclient.layer.FLyrOSM.draw(FLyrOSM.java:217)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer$DrawList.drawLayer(DefaultMapContextDrawer.java:549)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer$DrawList.draw(DefaultMapContextDrawer.java:530)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer$DrawList.drawLayers(DefaultMapContextDrawer.java:469)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer.draw(DefaultMapContextDrawer.java:147)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.MapContext.draw(MapContext.java:1092)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontrol.MapControl$PaintingRequest.paint(MapControl.java:1344)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontrol.MapControl$Drawer$Worker.run(MapControl.java:1564)</tt><tt><br>
</tt><tt> at java.lang.Thread.run(Thread.java:745)</tt><tt><br>
</tt><tt>Exception Cancelando tile.....2_2_3</tt><tt><br>
</tt><tt> INFO [MapControl Drawer Worker] (ImageDrawerImpl.java:182)
- Buffer: 256 256</tt><tt><br>
</tt><tt>java.lang.NullPointerException</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.buffer.RasterMemoryBuffer.getElemByte(RasterMemoryBuffer.java:541)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.ImageDrawerImpl.drawByte(ImageDrawerImpl.java:168)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.ImageDrawerImpl.drawBufferOverImageObject(ImageDrawerImpl.java:104)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.DefaultRender.tileReady(DefaultRender.java:368)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.cache.tile.impl.layer.TiledLayerImpl.getTiles(TiledLayerImpl.java:202)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.tilecache.io.TileProvider.loadBuffer(TileProvider.java:763)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.provider.AbstractRasterProvider.getDataSet(AbstractRasterProvider.java:359)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.store.AbstractRasterDataStore.queryArray(AbstractRasterDataStore.java:200)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.store.AbstractRasterDataStore.query(AbstractRasterDataStore.java:165)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.DefaultRender.drawTiledService(DefaultRender.java:299)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.osm.app.osmclient.layer.FLyrOSM.draw(FLyrOSM.java:217)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer$DrawList.drawLayer(DefaultMapContextDrawer.java:549)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer$DrawList.draw(DefaultMapContextDrawer.java:530)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer$DrawList.drawLayers(DefaultMapContextDrawer.java:469)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer.draw(DefaultMapContextDrawer.java:147)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.MapContext.draw(MapContext.java:1092)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontrol.MapControl$PaintingRequest.paint(MapControl.java:1344)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontrol.MapControl$Drawer$Worker.run(MapControl.java:1564)</tt><tt><br>
</tt><tt> at java.lang.Thread.run(Thread.java:745)</tt><tt><br>
</tt><tt>Exception Cancelando tile.....2_2_2</tt><tt><br>
</tt><tt> INFO [MapControl Drawer Worker] (ImageDrawerImpl.java:182)
- Buffer: 256 256</tt><tt><br>
</tt><tt>java.lang.NullPointerException</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.buffer.RasterMemoryBuffer.getElemByte(RasterMemoryBuffer.java:541)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.ImageDrawerImpl.drawByte(ImageDrawerImpl.java:168)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.ImageDrawerImpl.drawBufferOverImageObject(ImageDrawerImpl.java:104)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.DefaultRender.tileReady(DefaultRender.java:368)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.cache.tile.impl.layer.TiledLayerImpl.getTiles(TiledLayerImpl.java:202)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.tilecache.io.TileProvider.loadBuffer(TileProvider.java:763)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.provider.AbstractRasterProvider.getDataSet(AbstractRasterProvider.java:359)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.store.AbstractRasterDataStore.queryArray(AbstractRasterDataStore.java:200)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.store.AbstractRasterDataStore.query(AbstractRasterDataStore.java:165)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.DefaultRender.drawTiledService(DefaultRender.java:299)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.osm.app.osmclient.layer.FLyrOSM.draw(FLyrOSM.java:217)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer$DrawList.drawLayer(DefaultMapContextDrawer.java:549)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer$DrawList.draw(DefaultMapContextDrawer.java:530)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer$DrawList.drawLayers(DefaultMapContextDrawer.java:469)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer.draw(DefaultMapContextDrawer.java:147)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.MapContext.draw(MapContext.java:1092)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontrol.MapControl$PaintingRequest.paint(MapControl.java:1344)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontrol.MapControl$Drawer$Worker.run(MapControl.java:1564)</tt><tt><br>
</tt><tt> at java.lang.Thread.run(Thread.java:745)</tt><tt><br>
</tt><tt>Exception Cancelando tile.....2_2_1</tt><tt><br>
</tt><tt> INFO [MapControl Drawer Worker] (ImageDrawerImpl.java:182)
- Buffer: 256 256</tt><tt><br>
</tt><tt>java.lang.NullPointerException</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.buffer.RasterMemoryBuffer.getElemByte(RasterMemoryBuffer.java:541)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.ImageDrawerImpl.drawByte(ImageDrawerImpl.java:168)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.ImageDrawerImpl.drawBufferOverImageObject(ImageDrawerImpl.java:104)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.DefaultRender.tileReady(DefaultRender.java:368)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.cache.tile.impl.layer.TiledLayerImpl.getTiles(TiledLayerImpl.java:202)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.tilecache.io.TileProvider.loadBuffer(TileProvider.java:763)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.provider.AbstractRasterProvider.getDataSet(AbstractRasterProvider.java:359)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.store.AbstractRasterDataStore.queryArray(AbstractRasterDataStore.java:200)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.store.AbstractRasterDataStore.query(AbstractRasterDataStore.java:165)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.impl.grid.render.DefaultRender.drawTiledService(DefaultRender.java:299)</tt><tt><br>
</tt><tt> at
org.gvsig.raster.osm.app.osmclient.layer.FLyrOSM.draw(FLyrOSM.java:217)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer$DrawList.drawLayer(DefaultMapContextDrawer.java:549)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer$DrawList.draw(DefaultMapContextDrawer.java:530)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer$DrawList.drawLayers(DefaultMapContextDrawer.java:469)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.impl.DefaultMapContextDrawer.draw(DefaultMapContextDrawer.java:147)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontext.MapContext.draw(MapContext.java:1092)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontrol.MapControl$PaintingRequest.paint(MapControl.java:1344)</tt><tt><br>
</tt><tt> at
org.gvsig.fmap.mapcontrol.MapControl$Drawer$Worker.run(MapControl.java:1564)</tt><tt><br>
</tt><tt> at java.lang.Thread.run(Thread.java:745)</tt><br>
<br>
Muchas gracias por adelantado,<br>
Valentín<br>
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