Hi all, I have successfully used the Reproject of openEV_FW (FWTools 2.2.8) to reproject an AST_L1B geo jpg file (ast_geo.jpg with an ast_geo.jpgw file) to a NITF file. I wonder if there is any gdal-1.6\apps executable that is equivalent to Reproject of Tools of openEV_FW? I tried gdal_translate.exe but failed as:
> gdal_translate -of nitf ast_geo.jpg new.ntf Input flle size is 5896, 4714 0...10...20...30...40...50...60...70...80...90...100 - done ERROR 6: Apparently no space reserved for IGEOLO info in NITF file. NITFWriteIGEOGLO() fails. I guess the key is to use the info in the jpgw file as parameters in the equivalent executable if exists. What? How? Below are the info of the jpg file and the content of the jpgw file. > gdalinfo ast_geo.jpg Driver: JPEG/JPEG JFIF Files: ast_geo.jpg Size is 5896, 4714 Coordinate System is `' Origin = (-113.281421452980040,33.477365682899951) Pixel Size = (0.000153055144450,-0.000142760639120) Image Structure Metadata: SOURCE_COLOR_SPACE=YCbCr INTERLEAVE=PIXEL COMPRESSION=JPEG Corner Coordinates: Upper Left (-113.2814215, 33.4773657) Lower Left (-113.2814215, 32.8043920) Upper Right (-112.3790083, 33.4773657) Lower Right (-112.3790083, 32.8043920) Center (-112.8302149, 33.1408789) Band 1 Block=5896x1 Type=Byte, ColorInterp=Red Image Structure Metadata: COMPRESSION=JPEG Band 2 Block=5896x1 Type=Byte, ColorInterp=Green Image Structure Metadata: COMPRESSION=JPEG Band 3 Block=5896x1 Type=Byte, ColorInterp=Blue Image Structure Metadata: COMPRESSION=JPEG > type ast_geo.jpgw 0.00015305514445 0.00000000000000 0.00000000000000 -0.00014276063912 -113.28134492540782 33.47729430258039 Tiff File AST_L1B_00309192003182059_10032003135534_VNIR_geo.tif/n Image width = 5896 height = 4714 bands = 3/n Image_UL = 33.465445 -113.085740 Image_UR = 33.371366 -112.428675/n Image_LL = 32.910820 -113.234051 Image_LR = 32.817455 -112.581118/n Image_UL_Loc = 1278 83 Image_UR_Loc = 5571 742 Image_LL_Loc = 309 3968 Image_LR_Loc = 4575 4622 Thanks. Best Regards, Mo Wang _______________________________________________ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev
