hari wrote: > > Hi GS users, > > I have converted 4 band spot imageries to 3 band imagery using Global > Mapper > 11.02 and done mosaic. Then exported to GeoTIFF with default LZW > compression > (with Global Mapper 11.02). It solved the raster gaps in single imagery > problem. > > Regards, > Hari. > > > > On Tue, Aug 30, 2011 at 6:24 PM, Harikumar Reddy > <[email protected]>wrote: > >> Hi GS Users, >> >> We are using Geoserver 2.1.0 stable version with Tomcat 6 with Oracle >> spatial 11g R2 is datastore (means Georaster images) and ImageMosaicJDBC >> as >> raster data store in Geoserver. I having more problems with raster image >> display & observed the same problems encountered by many users. Anyone >> has >> solved the problems given below. Any small suggestion/clue also much >> helpful. >> >> I have Andrea post that he has fixed tile border problem for geoserver >> serving from solaris os environment ( >> http://jira.codehaus.org/browse/GEOS-3767). Any information about Linux >> Cent OS fix ? >> >> >> 1. Raster images showing tile borders (white color borders) in >> application, vectors are displaying fine (We are using Hybrid views >> POI >> overlay on raster images. (Attached screeshot below) >> >> >> >> >> [image: ImageMosaicJDBC_raster_tile_white_borders.jpg] >> >> 2. Asingle raster Image is showing gaps like given below. If i zoom in >> inside white gap display, it will show the satellite data. The data >> display >> will be changed with respect to map scales as given below. I am using >> Raster >> group layer in application. I have also used single layers for >> observation. >> both are displaying gaps. (Attached screeshot below). The given below URL >> has a question which is exactly having same problem...( >> http://getsatisfaction.com/opengeo/topics/mosaic_gaps_between_granules) >> >> The gaps are not between neighbor imageries. These are the gaps within a >> single imagery itself..... >> >> 1:10 kms (20 kms gap) >> 1:5 kms (8 kms gap) >> 1:1000 meters (3 kms gap) >> 1:500 meters (800 meters gaps) >> 1:200 meters (120 meters) >> >> What is this weird behaviour of images with Geoserver ? When i checked in >> preview, single image is displayed correctly. >> >> [image: ImageMosaicJDBC_raster_gaps1.jpg] >> >> If any one has solved this issue, your guidance is highly appreciable. >> >> Thanks. >> >> Regards, >> Hari. >> >> > > ------------------------------------------------------------------------------ > Special Offer -- Download ArcSight Logger for FREE! > Finally, a world-class log management solution at an even better > price-free! And you'll get a free "Love Thy Logs" t-shirt when you > download Logger. Secure your free ArcSight Logger TODAY! > http://p.sf.net/sfu/arcsisghtdev2dev > _______________________________________________ > Geoserver-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/geoserver-users >
This does not work in my case: http://getsatisfaction.com/opengeo/topics/mosaic_gaps_between_granules I think it is the issue described here: http://osgeo-org.1803224.n2.nabble.com/Image-Mosaic-amp-Gaps-possible-bug-in-2-1-1-tt6657350.html -- View this message in context: http://osgeo-org.1803224.n2.nabble.com/Problems-of-white-color-tile-borders-gaps-in-raster-imagery-display-tp6741946p6760595.html Sent from the GeoServer - User mailing list archive at Nabble.com. ------------------------------------------------------------------------------ Special Offer -- Download ArcSight Logger for FREE! Finally, a world-class log management solution at an even better price-free! And you'll get a free "Love Thy Logs" t-shirt when you download Logger. Secure your free ArcSight Logger TODAY! http://p.sf.net/sfu/arcsisghtdev2dev _______________________________________________ Geoserver-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geoserver-users
