Mastering ENVI and Landsat 8 Image Analysis: A Step-by-Step Beginner's Tutorial

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  • Опубликовано: 3 окт 2024

Комментарии • 61

  • @rsgis6997
    @rsgis6997  2 года назад +2

    An Absolute Beginner's Guide to SNAP (Thorough Tutorial) - SeNtinel Application Platform
    ruclips.net/video/IqqH4UEVGmY/видео.html

  • @ТувеЯнссон-о3у
    @ТувеЯнссон-о3у 8 месяцев назад +1

    You are one of the best teachers. Thank you so much for the wonderful and useful lessons!

    • @rsgis6997
      @rsgis6997  8 месяцев назад

      Wow, thank you!

  • @hosseinmoss1834
    @hosseinmoss1834 2 года назад +5

    Wow, what an amazing video, really appreciate for sharing this video, Keep it up 👌🌺

  • @shahinjafari7870
    @shahinjafari7870 2 года назад +5

    Thanks for this tutorial

    • @rsgis6997
      @rsgis6997  2 года назад +1

      You're welcome 😊

  • @shahinjafari7870
    @shahinjafari7870 2 года назад +5

    Very good tutorial👍👍

    • @rsgis6997
      @rsgis6997  2 года назад +1

      Thank you! Cheers!

  • @walkingguys5024
    @walkingguys5024 2 года назад +3

    Very good, Thanks for this tutorial

    • @rsgis6997
      @rsgis6997  2 года назад

      Glad it was helpful!

  • @bestiranianmusicschannel2542
    @bestiranianmusicschannel2542 2 года назад +3

    Thanks, Video is very good

  • @naumanejaz8861
    @naumanejaz8861 2 года назад +1

    Very good informative video on ENVI. Sir please made a video when we have different date images of Landsat-8 how to mosaic it . Some time after mosaic there is a cut line appear in both images after mosaicing and both images look of different color.

    • @rsgis6997
      @rsgis6997  2 года назад

      You're welcome. Almost in the last part of the video, you can find the Mosaic Part (use the timeline in the description to find it). We've shown how to Mosaic Landsat 8 images. if you couldn't resolve it, ask again 🌹

  • @bestiranianmusicschannel2542
    @bestiranianmusicschannel2542 2 года назад +3

    very nice

  • @tuoaa-humran7427
    @tuoaa-humran7427 Год назад +1

    very nice course

  • @Rupali-q3p
    @Rupali-q3p Месяц назад +1

    I am getting an error while adding MTL file of Landsat 8. it says, "Unable to recognize this file type as a standard format." What to do I have uninstall and installed the software my times, but every time it is having the same error. Is there any substitute method for this?

  • @juanturra9575
    @juanturra9575 4 месяца назад

    Can I create mosaics with several ASTER images in ENVI?
    Your channel is very good, thank you very much.

  • @cedricgs6185
    @cedricgs6185 6 месяцев назад +1

    Thanks for this very instructive video!🙏 Please how can I layout my map using Envi 5.3 who don't get the quickmap's tool !?

    • @rsgis6997
      @rsgis6997  6 месяцев назад +1

      I think it is better to use Arcgis

  • @risamiyazawa2736
    @risamiyazawa2736 2 года назад +3

    Hello, where can I find the toolbox on the right hand side?

    • @rsgis6997
      @rsgis6997  2 года назад

      Hi, this option is connected on the right side of the software and it is not possible to delete it

  • @cairo60447
    @cairo60447 Год назад +1

    it amazing video but i want crosta PCA analysis in details sir

  • @Taher-s5k
    @Taher-s5k 7 месяцев назад +1

    Manu thanks, if you let me I have questions: why did you use 30 m not 15 in layer stack! why do you make a radiometric correction before stacking! can I make it after layer stacking or false?

    • @rsgis6997
      @rsgis6997  7 месяцев назад

      It is better to do as in the video
      And you can change the accuracy in this section
      It is better to choose 30 meters
      We want to show that the accuracy can be changed
      We did this in less than 30 meters

  • @EndaleTeshome
    @EndaleTeshome 2 года назад +2

    I am very interested by your video and if possible ways to get free ENVI software i am very happy... thank you very much...

    • @rsgis6997
      @rsgis6997  2 года назад

      Glad to hear that, Related sites have this software, can't you get it?

    • @fatihaben8946
      @fatihaben8946 Год назад +1

      @@rsgis6997 Hi, thanks for the video ,I can't find the sites ,can you help me find them so I can get free ENVI .Thanks

  • @bivar-aspshadow5933
    @bivar-aspshadow5933 Год назад +2

    Hi sir, could you please make a video how to import landsat 8 image to ENVI? I change metadata file but it didn't work. Thanks

    • @rsgis6997
      @rsgis6997  Год назад

      Hello, have a good time
      Displaying Landsat 8 images in Envi has a problem
      Yes, I will try to produce a video for this problem in future videos

  • @Taher-s5k
    @Taher-s5k 7 месяцев назад +1

    why 30m not 15 m in layer stack? can I make a radiometric correction after layer stacking?

    • @rsgis6997
      @rsgis6997  7 месяцев назад

      It is better to proceed as in the video

  • @andrewtarambiwa762
    @andrewtarambiwa762 7 месяцев назад

    hi... please help me with the loading and preprocessing of L2C2 images

    • @rsgis6997
      @rsgis6997  7 месяцев назад

      How to solve Opening Landsat 8 & 9 imagery in ENVI (Geotiff & Metadata)
      ruclips.net/video/az3PFOP7oR0/видео.htmlsi=doupaHEOzCWDI-aW

  • @nurainfarihah4886
    @nurainfarihah4886 Год назад +1

    Hi! Can i know whether this steps can be used for Sentinel image?

    • @rsgis6997
      @rsgis6997  Год назад

      Hello
      Yes, it can be used for Sentinel images with a little change

  • @lethoa7454
    @lethoa7454 Год назад

    So, what is the purpose to create BT_Thermal file for? because you do radiance correction in the first step, then go to atmostpheric correction, then finally apply this result to calculate LST through the emissivity reference channel.

    • @lethoa7454
      @lethoa7454 Год назад

      and for Landsat 5, only have 1 thermal band, how to get LST? due to thermal atmospheric correction need 2 bands

    • @rsgis6997
      @rsgis6997  Год назад

      You can introduce 1 thermal band twice to be able to do this way.

  • @ananthajithrs3640
    @ananthajithrs3640 5 месяцев назад

    how to do mineral exploration using eo 1 data in envi

    • @rsgis6997
      @rsgis6997  5 месяцев назад

      I do not know about this type of images
      But we have produced a video related to Aster images

    • @rsgis6997
      @rsgis6997  5 месяцев назад

      Mineral Extraction using Aster images in the ENVI (Pre-processing Aster images)
      ruclips.net/video/S71bL_AoGjg/видео.htmlsi=tzCrhMu-0IxFX2k8

    • @ananthajithrs3640
      @ananthajithrs3640 5 месяцев назад +1

      Sir can you guide me to complete my final year dissertation

    • @rsgis6997
      @rsgis6997  5 месяцев назад

      @@ananthajithrs3640 Did you see the video I sent you?

    • @ananthajithrs3640
      @ananthajithrs3640 5 месяцев назад

      ​@@rsgis6997yes but I have so many doubts

  • @manuelalejandroalcantarvil8793

    Hello, do you know how to work an pre process AVIRIS data for mineral target?

    • @rsgis6997
      @rsgis6997  Год назад +1

      You can use this video for this purpose
      We just produced this video

    • @rsgis6997
      @rsgis6997  Год назад +1

      Mineral Extraction using Aster images in the ENVI (Pre-processing Aster images)
      ruclips.net/video/S71bL_AoGjg/видео.htmlsi=1YpRDHt6G48fXXk1

  • @chechoherrero6776
    @chechoherrero6776 2 года назад

    Good video!! I have a Question... with Landsat 8 Oli/Tirs L2SP , how can I read the bands? the program doesn't let me open the images! please help

    • @rsgis6997
      @rsgis6997  2 года назад +1

      Hello
      In order to be able to easily call Landsat images, it is better to do this with the help of MTL file

    • @chechoherrero6776
      @chechoherrero6776 2 года назад

      @@rsgis6997 I try but the program does not recognize it, Your example is with L1 right
      ? I'll try to work with L2SP

  • @md.sami-ul-haque9223
    @md.sami-ul-haque9223 11 месяцев назад

    Sir, Can I do this using landsat 8 image?

    • @rsgis6997
      @rsgis6997  11 месяцев назад

      Hello
      Yes you can

  • @Joel-de6fy
    @Joel-de6fy Год назад +1

    Alguna asesoría en español