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Last Post 08 Mar 2013 11:46 AM by  anon
errors in flaash
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anon



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08 Mar 2013 11:46 AM
    I'm trying to atmospherically correct Hyperion image using FLAASH. However, I'm facing the following errors. But, the following error appears ACC error: convert7 IDL error: End of input record encountered on file unit: 0. in context: convert7 ACC_CONVERT7 ACC_HYPER2 ACC_ACC ENVI_ACC_EVENT ENVI_FLAASH_PROCESS_MANAGER IDLRTMAIN $MAIN$ The contents of the template is given below: ENVI FLAASH PARAMETERS TEMPLATE (4.7) ;Written Sat Mar 09 00:05:01 2013 ; ; Project Parameters enviacc.prj.radiance_file = C:\Program Files\ITT\IDL71\lib\hook\stacked_bil enviacc.prj.reflect_file = tmp enviacc.prj.water_band_choice = 1.13 enviacc.prj.water_retrieval = 0 enviacc.prj.user_stem_name = 1_ enviacc.prj.modtran_directory = C:\Program Files\ITT\IDL71\lib\hook\ ; ; MODTRAN Parameters enviacc.modtran.visvalue = 40.0000 enviacc.modtran.f_resolution = 5.0000 enviacc.modtran.day = 22 enviacc.modtran.month = 3 enviacc.modtran.year = 2002 enviacc.modtran.gmt = 4.9989 enviacc.modtran.latitude = 12.4181 enviacc.modtran.longitude = 77.5777 enviacc.modtran.sensor_altitude = 705.0000 enviacc.modtran.ground_elevation = 0.9200 enviacc.modtran.view_zenith_angle = 110.9248 enviacc.modtran.view_azimuth = 31.3447 enviacc.modtran.atmosphere_model = 1 enviacc.modtran.aerosol_model = 5 enviacc.modtran.multiscatter_model = 2 enviacc.modtran.disort_streams = 8 enviacc.modtran.co2mix = 390.0000 enviacc.modtran.water_column_multiplier = 1.0000 ; ; Image Parameters enviacc.img.nspatial = 911 enviacc.img.nlines = 798 enviacc.img.data_type = 2 enviacc.img.margin1 = 0 enviacc.img.margin2 = 911 enviacc.img.nskip = 0 enviacc.img.pixel_size = 30.0000 enviacc.img.sensor_name = HYPERION ; ; Analysis Parameters enviacc.ana.aerosol_scaleht = 2.0000 enviacc.ana.use_adjacency = 1 enviacc.ana.output_scale = 10000.0000 enviacc.ana.polishing_res = 9 enviacc.ana.aerosol_retrieval = 1 enviacc.ana.calc_wl_correction = 0 enviacc.ana.reuse_modtran_calcs = 0 enviacc.ana.use_square_slit_function = 0 enviacc.ana.convolution_method = convol enviacc.ana.use_tiling = 1 enviacc.ana.tile_size = 500.0000 ; ; Spectral Parameters enviacc.spc.wavelength_units = nanometer enviacc.spc.lambda = [ 426.8200, 436.9900, 447.1700, 457.3400, 467.5200, 477.6900, 487.8700, 498.0400, 508.2200, 518.3900, 528.5700, 538.7400, 548.9200, 559.0900, 569.2700, 579.4500, 589.6200, 599.8000, 609.9700, 620.1500, 630.3200, 640.5000, 650.6700, 660.8500, 671.0200, 681.2000, 691.3700, 701.5500, 711.7200, 721.9000, 732.0700, 742.2500, 752.4300, 762.6000, 772.7800, 782.9500, 793.1300, 803.3000, 813.4800, 823.6500, 833.8300, 844.0000, 851.9200, 854.1800, 862.0100, 864.3500, 872.1000, 874.5300, 882.1900, 884.7000, 996.6300, 1003.3000, 1006.8100, 1013.3000, 1016.9800, 1023.4000, 1027.1600, 1033.4900, 1037.3300, 1043.5900, 1047.5100, 1053.6899, 1057.6801, 1063.7900, 1073.8900, 1083.9900, 1094.0900, 1104.1899, 1114.1899, 1124.2800, 1134.3800, 1144.4800, 1154.5800, 1164.6801, 1174.7700, 1184.8700, 1194.9700, 1205.0699, 1215.1700, 1225.1700, 1235.2700, 1245.3600, 1255.4600, 1265.5601, 1275.6600, 1285.7600, 1295.8600, 1305.9600, 1316.0500, 1326.0500, 1336.1500, 1346.2500, 1356.3500, 1366.4500, 1376.5500, 1386.6500, 1396.7400, 1406.8400, 1416.9399, 1426.9399, 1437.0400, 1447.1400, 1457.2300, 1467.3300, 1477.4301, 1487.5300, 1497.6300, 1507.7300, 1517.8300, 1527.9200, 1537.9200, 1548.0200, 1558.1200, 1568.2200, 1578.3199, 1588.4200, 1598.5100, 1608.6100, 1618.7100, 1628.8101, 1638.8101, 1648.9000, 1659.0000, 1669.1000, 1679.2000, 1689.3000, 1699.4000, 1709.5000, 1719.6000, 1729.7000, 1739.7000, 1749.7900, 1759.8900, 1769.9900, 1780.0900, 1790.1899, 1800.2900, 1810.3800, 1820.4800, 1830.5800, 1840.5800, 1850.6801, 1860.7800, 1870.8700, 1880.9800, 1891.0699, 1901.1700, 1911.2700, 1921.3700, 1931.4700, 1941.5699, 1951.5699, 1961.6600, 1971.7600, 1981.8600, 1991.9600, 2002.0601, 2012.1500, 2022.2500, 2032.3500, 2042.4500, 2052.4500, 2062.5500, 2072.6499, 2082.7500, 2092.8401, 2102.9399, 2113.0400, 2123.1399, 2133.2400, 2143.3401, 2153.3401, 2163.4299, 2173.5300, 2183.6299, 2193.7300, 2203.8301, 2213.9299, 2224.0300, 2234.1201, 2244.2200, 2254.2200, 2264.3201, 2274.4199, 2284.5200, 2294.6101, 2304.7100, 2314.8101, 2324.9099, 2335.0100, 2345.1101, 2355.2100, 2365.2000, 2375.3000, 2385.3999, 2395.5000] enviacc.spc.fwhm = [ 11.387100, 11.387100, 11.387100, 11.387100, 11.387100, 11.387100, 11.378400, 11.353800, 11.313300, 11.258000, 11.190700, 11.111900, 11.024500, 10.932100, 10.836800, 10.740700, 10.648200, 10.560700, 10.482300, 10.414700, 10.359500, 10.318800, 10.294200, 10.285600, 10.298000, 10.334900, 10.390900, 10.459200, 10.532200, 10.600400, 10.656200, 10.693300, 10.705800, 10.727600, 10.790700, 10.883300, 10.993800, 11.104400, 11.198000, 11.260000, 11.282400, 11.282200, 11.045700, 11.281600, 11.045700, 11.280900, 11.045700, 11.279700, 11.045700, 11.278200, 11.275400, 11.045700, 11.275400, 11.045700, 11.275400, 11.045100, 11.275400, 11.042300, 11.275400, 11.037200, 11.275400, 11.030200, 11.275400, 11.021800, 11.012200, 11.001300, 10.987100, 10.973200, 10.957200, 10.941800, 10.924800, 10.906500, 10.888400, 10.869600, 10.851300, 10.833500, 10.815400, 10.797900, 10.782200, 10.766300, 10.752000, 10.738500, 10.727000, 10.717400, 10.709100, 10.702200, 10.697000, 10.694600, 10.693700, 10.694900, 10.699600, 10.705800, 10.716300, 10.728300, 10.743700, 10.761200, 10.780700, 10.803400, 10.826700, 10.853400, 10.881800, 10.911000, 10.942200, 10.974300, 11.007400, 11.041400, 11.075900, 11.110800, 11.146100, 11.181100, 11.215600, 11.249600, 11.282600, 11.314600, 11.346000, 11.375300, 11.403700, 11.430200, 11.453800, 11.476000, 11.495800, 11.513300, 11.528600, 11.540400, 11.550500, 11.558000, 11.562100, 11.563400, 11.561700, 11.556300, 11.547700, 11.534600, 11.519300, 11.500200, 11.478900, 11.454800, 11.427900, 11.399400, 11.368800, 11.336600, 11.303600, 11.269600, 11.236300, 11.200700, 11.166600, 11.133300, 11.101800, 11.071400, 11.042400, 11.015500, 10.991200, 10.969800, 10.950800, 10.935500, 10.923000, 10.913900, 10.908300, 10.906900, 10.905700, 10.901300, 10.895100, 10.885400, 10.874000, 10.859100, 10.842900, 10.824200, 10.803900, 10.782000, 10.759200, 10.734200, 10.709200, 10.683400, 10.657200, 10.631200, 10.605200, 10.580300, 10.556000, 10.532800, 10.510100, 10.490400, 10.472200, 10.455200, 10.440800, 10.428500, 10.419700, 10.412900, 10.408800, 10.407700, 10.407700, 10.407700, 10.407700, 10.407700, 10.407700, 10.407700, 10.407700, 10.407700] enviacc.img.p_input_scale = [ 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 40.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000, 80.0000] Can anyone help me out? Thanks in advance

    MariM



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    08 Mar 2013 11:53 AM
    That error is often encountered if your zenith and azimuth are inappropriate for your location and time of day. You can check this by setting them to their default values.

    Deleted User



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    08 Mar 2013 11:09 PM
    Thank you!! I'll try out your suggestions.
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