Landsat 8 OLI preprocessing FLAASH Atmospheric correction ENVI

Landsat 8 OLI preprocessing FLAASH Atmospheric correction ENVI
(B1 le 0)*0+(B1 ge 10000)*1+(B1 gt 0 and B1 lt 10000)*float (b1)/10000

Пікірлер: 23

  • @claudiaarantessilva4916
    @claudiaarantessilva49164 жыл бұрын

    Thank you very much!!

  • @messaoudiabderrahim2377
    @messaoudiabderrahim23775 жыл бұрын

    Thanks. You helped me

  • @dahakabarkley3389
    @dahakabarkley33895 жыл бұрын

    Thx

  • @grey4gratitude
    @grey4gratitude4 жыл бұрын

    for landuse landcover claasification which one image is taken after pre processing? metadata file or reflectanceok?

  • @Luis-hw5lk
    @Luis-hw5lk3 жыл бұрын

    Can you make a pansharpening with the image already corrected ? And how? Thanks for the video

  • @techmedia3007
    @techmedia30075 жыл бұрын

    Merci bcp

  • @sahal6038
    @sahal60383 жыл бұрын

    thank you

  • @martynajedrasik8665
    @martynajedrasik86653 жыл бұрын

    I have a problem because when I do a Flaash atmospheric correction and open a reflection file according to RGB, I don't have a true color composition but my image has two colors, for example pink and navy blue. Could you help me?

  • @davidlefrancois7651
    @davidlefrancois76515 жыл бұрын

    thanks

  • @toptube6976
    @toptube69765 жыл бұрын

    Thanks

  • @environmentfornowandfuture7290
    @environmentfornowandfuture72902 жыл бұрын

    Hello, for me to have all image corrections what should i do from the end of radiometric and flaash

  • @arenlalongchar6640
    @arenlalongchar66403 жыл бұрын

    It shows: Array dimensions must be greater than 0. I'm using ENVI 4.7. How can I rectify this?

  • @geologistdinesh
    @geologistdinesh4 жыл бұрын

    Thank u. would u please send me sentinetal images Atmospheric correction in using Envi

  • @fhadcraft
    @fhadcraft3 жыл бұрын

    الي جاي من استديو جيوم ٣٣٤ لايك

  • @andiyasser7166
    @andiyasser71664 жыл бұрын

    Thanks. About the formula, can it be applied to Landsat TM7?

  • @porchelvananbarasu1697

    @porchelvananbarasu1697

    3 жыл бұрын

    yes

  • @claudiaarantessilva4916
    @claudiaarantessilva49164 жыл бұрын

    Hi, Just one important question. For thermal images is it the same steps of processing?

  • @eugeniomaza8835

    @eugeniomaza8835

    3 жыл бұрын

    The thermal bands don't need to be corrected

  • @shrutikaparihar7350
    @shrutikaparihar73502 жыл бұрын

    Thanks for the video. Indeed very helpful! I have one question can we use the equation for Landsat 5?

  • @inukencanahadi7126

    @inukencanahadi7126

    2 жыл бұрын

    I've try to enter that equation to L5, it works!

  • @shrutikaparihar7350

    @shrutikaparihar7350

    2 жыл бұрын

    @@inukencanahadi7126 Thank you

  • @alexstyxs8276
    @alexstyxs82764 жыл бұрын

    is this applicable to landsat 7?