DEM GENERATION USING PAIR OF SENTINEL 1 SAR-C DATA

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  • เผยแพร่เมื่อ 14 พ.ย. 2024

ความคิดเห็น • 7

  • @asepmuhammad8419
    @asepmuhammad8419 2 ปีที่แล้ว

    Cell size is 15 x 15 m? And the highest elevation is 2651 meter?

  • @islampeace9446
    @islampeace9446 3 ปีที่แล้ว

    Did you spead the video in the back geocoding process because it's taking me so long time

    • @subhankarnaskar8827
      @subhankarnaskar8827  3 ปีที่แล้ว

      Yes it will take some time..

    • @islampeace9446
      @islampeace9446 3 ปีที่แล้ว

      @@subhankarnaskar8827 it's already one hour and it's just 1%

  • @faroukbenagoune6000
    @faroukbenagoune6000 3 ปีที่แล้ว

    What's the resolution of the output dem please.

  • @moulayechamihellalbi4322
    @moulayechamihellalbi4322 3 ปีที่แล้ว

    this is not the correct procedure and your choice of pair images is not correct
    successful DEM generation is the selection of an image pair with suitable properties. Among others, favorable conditions include:
    1-Short temporal baseline
    2-Suitable perpendicular baseline:

    • @subhankarnaskar8827
      @subhankarnaskar8827  3 ปีที่แล้ว

      Thank you for your kind information..but i choose the are where less vegetation cover is present.i think this is the suitable condition to make a dem.thank you.