hi, i tried again to show my orthophotos correctly but it didn´t worked out. i had 24bit jpg with .jgw worldfiles and 24 bit ecw files with georeference embedded.
my next attemp was to reduce the 24 bit ecw with embedded georeference to 8 bit but the ermapper software cant do that (no option for 8bit image outputfile). i tried it than with irfan and the ecw plugin but it seems that irfan didn´t write the georeference to the new 8 bit file! ... i had some jgw files for my previouse jpg attemp and renamed the jgw files to eww as worldfile for the new ecw images. after using gdaltindex to produce a shp file i tried it in ka-map and openlayers with ka-map but the imagequality is wors again (and the images are not correctly georeferenced!) (the 8bit image quality looks very good in the ER Viewer 7.1) how i can transform the ecw files with georeference embeddet to 8 bit ecw with georeference embedded and how i can implement them in my ka-map/openlayer to display it in a good orthophoto quality? -- View this message in context: http://www.nabble.com/ecw-image-problem-tf4640678.html#a13253965 Sent from the OpenLayers Users mailing list archive at Nabble.com. _______________________________________________ Users mailing list Users@openlayers.org http://openlayers.org/mailman/listinfo/users