Change Detection Study in ERDAS Imagine

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  • เผยแพร่เมื่อ 24 ก.ย. 2024
  • This tutorial illustrates how to do change detection study in ERDAS Imagine

ความคิดเห็น • 40

  • @녕소-v1s
    @녕소-v1s 3 ปีที่แล้ว

    Thank you, sir !! -from South Korea

  • @azrabhat6775
    @azrabhat6775 8 ปีที่แล้ว

    Very informative tutorial, helped me a lot.Thank u sir.

  • @dr.zeyadal-saedi2012
    @dr.zeyadal-saedi2012 4 ปีที่แล้ว

    Thank you for this useful tutorial. Can we used image of landsat 7 and landsat 8, considering 8 bit and 16 bit?

  • @NamelessProducts
    @NamelessProducts 4 ปีที่แล้ว

    What kind of change detection is this?

  • @phamngocquang1437
    @phamngocquang1437 4 ปีที่แล้ว

    Hello,
    I asked a little bit: Why when installing Erdas imagine 2018 software (still installed & cracked for one computer) but when installed on another computer, it is not possible?
    Thank you very much

  • @antonionuzzi7911
    @antonionuzzi7911 4 ปีที่แล้ว

    Hi, How can I do to transform the resulting Highlight layer in a ShapeFIle Layer with Erdas?

  • @arundhatitewari1587
    @arundhatitewari1587 6 ปีที่แล้ว

    how can i apply change detection to landsat and LISS IV images. Do i have to pre process the images before applying change detection

  • @saimarana9789
    @saimarana9789 3 ปีที่แล้ว

    Sir in change detection which class represent the true positive? Actually I want to take values of quantitative evaluation? Can you please help me

  • @chandrashekharazadvishwaka8992
    @chandrashekharazadvishwaka8992 9 ปีที่แล้ว

    how can I make threshold for particular value or pixel in image. What is the process of thresolding?

  • @rahuldrewrawat6817
    @rahuldrewrawat6817 9 ปีที่แล้ว

    hello sir i am a new bie to erdas and i personally feel it is an awesome software to use on, i am not able to determine the height in socket set version 5.0 (though i can analyze any point within the slightest difference ) thus i decided to brace myself with erdas and QGIS. i would really appericiate if you keep on uploading videos and tell us about, what are the main tools that are being used/demanded by industries in erdas and QGIS. other softwares that i am working on are microstation,google earth,autocad,lidar,arcview/gis

    • @GeoSpatialTutorials
      @GeoSpatialTutorials  9 ปีที่แล้ว

      +Rahul Rawat
      Hi,
      I may not be able to intimate on every update. If you subscribe to the channel, you will automatically get updates on the tutorial.
      Its difficult to tell the tools useful to the industry as it varies depending on the application. Depending on which field you are interested, you will have to concentrate.

    • @rahuldrewrawat6817
      @rahuldrewrawat6817 9 ปีที่แล้ว

      yeah i already have subscribed , but i just wanted to say keep on uploading to help others. thank you

    • @GeoSpatialTutorials
      @GeoSpatialTutorials  9 ปีที่แล้ว

      Sure. Thank you for your comments

  • @90sEthnicVlogs
    @90sEthnicVlogs 5 ปีที่แล้ว

    sir, How can I do change detection of all classes accurately for LISS-4 images of 2012 and 2018 in erdas imagine 2014

  • @vasuaji751
    @vasuaji751 6 ปีที่แล้ว

    Sir., Is there any videos based on calculating water spread area and area capacity curve for the reservoir siltation using remote sensing techniques

  • @namernamernamer7040
    @namernamernamer7040 8 ปีที่แล้ว +2

    Thanks a lot.

  • @rasinshort4817
    @rasinshort4817 8 ปีที่แล้ว

    Thank u sir ,great video

  • @seismic_load6957
    @seismic_load6957 5 ปีที่แล้ว

    How to execute 5 years change detection in a map ?

  • @CHICKENfat88
    @CHICKENfat88 8 ปีที่แล้ว

    Great stuff :)

  • @jaymishra6219
    @jaymishra6219 7 ปีที่แล้ว

    I want to extract ponds from LISS III Satellite image of 5 years, to know about the change in the extent of ponds. how can i extract ponds plz tell me.

    • @GeoSpatialTutorials
      @GeoSpatialTutorials  7 ปีที่แล้ว

      There is a video on NDWI in the channel. Follow that

    • @marjanmeo948
      @marjanmeo948 6 ปีที่แล้ว

      which equation best for calculate temperture variations 30 years Sir

  • @subodhkumarsingh1652
    @subodhkumarsingh1652 7 ปีที่แล้ว

    Sir, i need satellite images of Bangalore of last three decade ?
    where can i get?
    please, mention the site name.

    • @GeoSpatialTutorials
      @GeoSpatialTutorials  7 ปีที่แล้ว +1

      earthexplore, there is a video on downloading satellite images and DEM for free in the channel. Follow that

  • @faizichauhan7526
    @faizichauhan7526 8 ปีที่แล้ว

    Sir map how to download map for change detection purpose.kindly tell me

    • @GeoSpatialTutorials
      @GeoSpatialTutorials  8 ปีที่แล้ว +1

      Hi, You have a tutorial in the channel for downloading satellite images. You can follow that

  • @aamirshah9082
    @aamirshah9082 7 ปีที่แล้ว

    Sir how make a change map from two different classified images of different time periods

    • @GeoSpatialTutorials
      @GeoSpatialTutorials  7 ปีที่แล้ว

      It depends on your project. Image differencing is an option

  • @faizichauhan7526
    @faizichauhan7526 8 ปีที่แล้ว

    Thank u Sir:)

  • @daliaelsayed18
    @daliaelsayed18 9 ปีที่แล้ว

    May ALLAH Rewards You

  • @prakashchoudhary7012
    @prakashchoudhary7012 5 ปีที่แล้ว

    ty sir

  • @Spartan2halo
    @Spartan2halo 7 ปีที่แล้ว

    sir please do teach me this on arc gis

    • @GeoSpatialTutorials
      @GeoSpatialTutorials  7 ปีที่แล้ว

      I dont have that right now. If I create it, I will upload