X
PrevPrev Go to previous topic
NextNext Go to next topic
Last Post 21 Sep 2021 07:39 AM by  MariM
"input raster must have valid wavelength metadata
 4 Replies
Sort:
You are not authorized to post a reply.
Author Messages

xanthi Tseni



New Member


Posts:2
New Member


--
03 Aug 2018 02:47 AM
    I have a demo version in Envi 5.5 and i use a module "crop science" When i import a multispectral image works well but this is not happen when i import pan- sharpened image and try to calculate spectral indices . i takes this messagethat "input raster must have valid wavelength metadata" How can i fix it?
    The second question is when i import a UAV image from ebee, i have many troubles in pre - processing image ( radiometric and atmospheric correction . Can we help me?
    i appreciate your help with

    MariM



    Veteran Member


    Posts:2396
    Veteran Member


    --
    03 Aug 2018 05:23 AM
    Does the pan-sharpened image show wavelength information next to the band name in the Data or Layer Manager? If it does not, then you can right-click on the image and go to View Metadata->Edit Metadata and Add the wavelength metadata to each band.

    xanthi Tseni



    New Member


    Posts:2
    New Member


    --
    03 Aug 2018 06:59 AM
    thank you very much. I import the wavelength of multispectral and it works very well. Is this right?

    Alejandro Mayorga



    New Member


    Posts:1
    New Member


    --
    19 Sep 2021 05:52 PM
    Hi! I have the same problem as xanthi Tseni, I import pre-processed data from Sentinel-2 in ENVI whitout any problem, buen when i try to make a SAM it show the problem "input raster must have valid wavelength metadata", with the info from the last answers I know that I can Add the wavelength metadata to each band, but I´m not really sure how can I make this.
    Thanks in advance for any help you can give me, have a very nice day

    MariM



    Veteran Member


    Posts:2396
    Veteran Member


    --
    21 Sep 2021 07:39 AM
    You can add metadata using the instructions from the documentation:
    https://www.l3harrisgeospatial.com/docs/editrastermetadata.html
    You are not authorized to post a reply.

    Forums Products ENVI