X
PrevPrev Go to previous topic
NextNext Go to next topic
Last Post 22 Jul 2015 11:37 AM by  anon
Flaash water vapor channels
 14 Replies
Sort:
You are not authorized to post a reply.
Author Messages

anon



New Member


Posts:
New Member


--
22 Jul 2015 11:37 AM
    Hello, I am using FLAASH to correct a hyperspectral image (400-700nm) atmospherically, which doesn’t have bands for water vapor retrieval. However, the FlAASH program exits with error saying 'water numerator and denominator channels not found for .82 band.' even though I selected 'No' for water retrieval option. In such case, as far as I know, the column water vapor amount is determined by the user-selected atmospheric model. Why I am still getting this error. Please correct if I missed anything here. ACC error: autochan: IDL error: ACC_AUTOCHAN:Water numerator and denominator channels not found for .82 band. ACC_AUTOCHAN ACC_AVRD ACC_HYPER2 ACC_ACC ENVI_ACC_EVENT ENVI_FLAASH_PROCESS_MANAGER IDLRTMAIN $MAIN$ Thank you, Best Matt

    MariM



    Veteran Member


    Posts:2396
    Veteran Member


    --
    22 Jul 2015 12:55 PM
    What version of ENVI are you using? Are aerosols set to 'None'? Can you post the template that is created in the output directory specified in FLAASH?

    Deleted User



    New Member


    Posts:
    New Member


    --
    22 Jul 2015 02:53 PM
    Thanks for you interest ! I use ENVI5.0.3. keep the aerosols set as default 1.5. ; ;ENVI FLAASH PARAMETERS TEMPLATE (5.0.3) ;Written Wed Jul 22 15:17:25 2015 ; ; Project Parameters enviacc.prj.radiance_file = C:\Users\maimaitiyiming\Desktop\Radiance_Watts_BIL enviacc.prj.reflect_file = C:\Users\maimaitiyiming\Desktop\Out\Flaash\Flaash enviacc.prj.water_band_choice = .82 enviacc.prj.water_retrieval = 0 enviacc.prj.user_stem_name = Flaash_ enviacc.prj.modtran_directory = C:\Users\maimaitiyiming\Desktop\Out\Flaash\ ; ; MODTRAN Parameters enviacc.modtran.visvalue = 40.0000 enviacc.modtran.f_resolution = 5.0000 enviacc.modtran.day = 13 enviacc.modtran.month = 8 enviacc.modtran.year = 2014 enviacc.modtran.gmt = 17.1703 enviacc.modtran.latitude = 38.7008 enviacc.modtran.longitude = -90.3208 enviacc.modtran.sensor_altitude = 6.5760 enviacc.modtran.ground_elevation = 0.1680 enviacc.modtran.view_zenith_angle = 156.3250 enviacc.modtran.view_azimuth = 120.2630 enviacc.modtran.atmosphere_model = 2 enviacc.modtran.aerosol_model = 1 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 = 1033 enviacc.img.nlines = 99 enviacc.img.data_type = 4 enviacc.img.margin1 = 0 enviacc.img.margin2 = 0 enviacc.img.nskip = 0 enviacc.img.pixel_size = 50.0000 enviacc.img.sensor_name = UNKNOWN-HSI ; ; Analysis Parameters enviacc.ana.aerosol_scaleht = 1.5000 enviacc.ana.use_adjacency = 1 enviacc.ana.output_scale = 10.0000 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 = fft enviacc.ana.use_tiling = 1 enviacc.ana.tile_size = 100.0000 ; ; GParameters Parameters enviacc.gparameters.gfact = 0 enviacc.gparameters.gval = 0.0000 enviacc.gparameters.use_lr_method = 0 enviacc.gparameters.multikernel = 1 enviacc.gparameters.autoroi = auto enviacc.gparameters.selarg = a ; ; Spectral Parameters enviacc.spc.wavelength_units = nanometer enviacc.spc.fwhm = [ -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000, -1.000000] enviacc.img.p_input_scale = [ 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000, 10.0000]

    MariM



    Veteran Member


    Posts:2396
    Veteran Member


    --
    23 Jul 2015 09:09 AM
    Try turning off aerosol retrieval - do you still get the error?

    Deleted User



    New Member


    Posts:
    New Member


    --
    23 Jul 2015 01:13 PM
    Yes.

    Deleted User



    New Member


    Posts:
    New Member


    --
    23 Jul 2015 01:14 PM
    the exactly the same error.

    MariM



    Veteran Member


    Posts:2396
    Veteran Member


    --
    24 Jul 2015 11:47 AM
    In the header file of the input image, are the FWHM set? Do you have the FWHM values for your file?

    Deleted User



    New Member


    Posts:
    New Member


    --
    25 Jul 2015 11:24 AM
    I don't think I have FWHM information in header file. But, I have values of 0.6nm for FWHM file and also tried setting values to 0.6 and 1nm, receptively when I was implementing FLAASH. still error . ENVI description = { ENVI File, Created [Tue Jul 21 09:18:42 2015] [Tue Jul 21 12:07:45 2015]} samples = 1033 lines = 99 bands = 1072 header offset = 0 file type = ENVI Standard data type = 4 interleave = bil sensor type = Unknown byte order = 0 map info = {Geographic Lat/Lon, 1.0000, 1.0000, -90.55972290, 38.70530319, 4.6296000000e-004, 9.2590000000e-005, WGS-84, units=Degrees} coordinate system string = {GEOGCS["GCS_WGS_1984",DATUM["D_WGS_1984",SPHEROID["WGS_1984",6378137.0,298.257223563]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]]} wavelength units = Nanometers wavelenght ={ ..............}

    MariM



    Veteran Member


    Posts:2396
    Veteran Member


    --
    27 Jul 2015 10:24 AM
    My guess is that it is related to an error that would occur in versions of FLAASH prior to ENVI 5.1 with a water retrieval attempt even when it was set to 'Off'. Would you have access to an updated version of ENVI/ACM such as 5.1 or 5.2? I would try it in one of these versions to see if the error is resolved. Alternately, you can use Quac.

    Deleted User



    New Member


    Posts:
    New Member


    --
    27 Jul 2015 02:15 PM
    Okay, I'll try with ENVI5.1 later today, Quac worked fairly well. Thank you.

    Deleted User



    New Member


    Posts:
    New Member


    --
    20 Apr 2016 03:45 PM
    hi, how did you solve the issue? I tried envi 5.3 but no luck... could you let me know the solution please, thanks

    Deleted User



    New Member


    Posts:
    New Member


    --
    20 Apr 2016 03:46 PM
    hello, I ran into the same problem, and I've tried all version of ENVI and there was no luck.. has there been a solution now? thanks

    MariM



    Veteran Member


    Posts:2396
    Veteran Member


    --
    21 Apr 2016 07:52 AM
    Try toggling the water absorption to 'On', set it to 820nm, then set it to Off again. Does this allow it to complete? If not, can you post the error you are receiving and the template you are using?

    Deleted User



    New Member


    Posts:
    New Member


    --
    17 May 2016 11:36 PM
    Yes,there is a problem with water vapour channels in FLAASH in ENVI 5.0 or below versionsYou wont be able to edit the toggle button yes/noso better use 5.1 or 5.2 or latest version 5.3

    Deleted User



    New Member


    Posts:
    New Member


    --
    17 May 2016 11:37 PM
    Yes,there is a problem with water vapour channels in FLAASH in ENVI 5.0 or below versionsYou wont be able to edit the toggle button yes/noso better use 5.1 or 5.2 or latest version 5.3
    You are not authorized to post a reply.