Dear W, stupid question, did you select the style you mention as the default style in the "publishing" tab for this geotiff's layer?
If so, can you share (even privately) a sample of the geotiff as well as the sld? Regards, Simone Giannecchini == GeoServer Professional Services from the experts! Visit http://goo.gl/NWWaa2 for more information. == Ing. Simone Giannecchini @simogeo Founder/Director GeoSolutions S.A.S. Via Poggio alle Viti 1187 55054 Massarosa (LU) Italy phone: +39 0584 962313 fax: +39 0584 1660272 mob: +39 333 8128928 http://www.geo-solutions.it http://twitter.com/geosolutions_it ------------------------------------------------------- On Wed, Jul 9, 2014 at 7:39 PM, VictoriaH <[email protected]> wrote: > Hello GeoServer List, > > I am using GeoServer 2.4-SNAPSHOT on Ubuntu 12.10. I am trying to correctly > render a Geotiff in Geoserver. When I do a layer preview, the data is > rendered as grey scale. I have an SLD with the appropriate color definitions > as: > > <RasterSymbolizer> > <ColorMap type="ramp"> > <ColorMapEntry color="#000000" quantity="0.0" opacity="0.0"/> > <ColorMapEntry color="#0000FA" quantity="1.0" opacity="0.1"/> > <ColorMapEntry color="#FA0035" quantity="30.0" opacity="0.1"/> > </ColorMap> > </RasterSymbolizer> > > Transparency for the NoData Value of 0 works well, but I do not get the blue > to red color ramp that I expect. The gdalinfo output for the GeoTiff is: > > Driver: GTiff/GeoTIFF > Files: pm_final_byte.tif > Size is 3600, 1800 > Coordinate System is: > GEOGCS["WGS 84", > DATUM["WGS_1984", > SPHEROID["WGS 84",6378137,298.257223563, > AUTHORITY["EPSG","7030"]], > AUTHORITY["EPSG","6326"]], > PRIMEM["Greenwich",0], > UNIT["degree",0.0174532925199433], > AUTHORITY["EPSG","4326"]] > Origin = (-180.000000000000000,90.000000000000000) > Pixel Size = (0.100000000000000,-0.100000000000000) > Metadata: > AREA_OR_POINT=Area > Image Structure Metadata: > INTERLEAVE=BAND > Corner Coordinates: > Upper Left (-180.0000000, 90.0000000) (180d 0' 0.00"W, 90d 0' 0.00"N) > Lower Left (-180.0000000, -90.0000000) (180d 0' 0.00"W, 90d 0' 0.00"S) > Upper Right ( 180.0000000, 90.0000000) (180d 0' 0.00"E, 90d 0' 0.00"N) > Lower Right ( 180.0000000, -90.0000000) (180d 0' 0.00"E, 90d 0' 0.00"S) > Center ( 0.0000000, 0.0000000) ( 0d 0' 0.01"E, 0d 0' 0.01"N) > Band 1 Block=3600x2 Type=Byte, ColorInterp=Gray > Min=3.393 Max=99.520 > Minimum=3.393, Maximum=99.520, Mean=16.095, StdDev=8.735 > NoData Value=0 > Metadata: > STATISTICS_MAXIMUM=99.520126342773 > STATISTICS_MEAN=16.095298841161 > STATISTICS_MINIMUM=3.39302277565 > STATISTICS_STDDEV=8.7346241966425 > > I don't know what I doing incorrectly (why I don't get my colors) > > Thanks, W > > > > > -- > View this message in context: > http://osgeo-org.1560.x6.nabble.com/GeoServer-color-ramp-doesn-t-work-for-Geotiff-tp5150350.html > Sent from the GeoServer - User mailing list archive at Nabble.com. > > ------------------------------------------------------------------------------ > Open source business process management suite built on Java and Eclipse > Turn processes into business applications with Bonita BPM Community Edition > Quickly connect people, data, and systems into organized workflows > Winner of BOSSIE, CODIE, OW2 and Gartner awards > http://p.sf.net/sfu/Bonitasoft > _______________________________________________ > Geoserver-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/geoserver-users ------------------------------------------------------------------------------ _______________________________________________ Geoserver-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/geoserver-users
