Flood Inundation Mapping Using Remote Sensing DEMs and HEC-RAS (for data-limited areas)- Part1

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  • Опубликовано: 28 дек 2024

Комментарии • 29

  • @Harsha-w1r
    @Harsha-w1r 3 месяца назад +2

    very very very helpful video thank u

    • @HydroAI2024
      @HydroAI2024  3 месяца назад

      Thanks for your feedback

    • @Harsha-w1r
      @Harsha-w1r 3 месяца назад

      @HydroAI2024 Dear Sir can you please tell how to get the UTM into .adf file to open it into terrains of HEC RAS please sir 🙏

    • @HydroAI2024
      @HydroAI2024  3 месяца назад

      @@Harsha-w1r Hi, For terrain model you need just have a DEM not other things

  • @enerelenerel4311
    @enerelenerel4311 10 месяцев назад +1

    where did you get your ALOS from?

    • @HydroAI2024
      @HydroAI2024  10 месяцев назад +1

      You can download it from below link:
      portal.opentopography.org/dataCatalog?group=global

    • @annastephen6166
      @annastephen6166 2 месяца назад

      @@HydroAI2024 sorry sir I failed to get ALOS-30m RAW

  • @APYT-oo7dt
    @APYT-oo7dt 9 месяцев назад +1

    Where did you get your ALOS-30m RAW file

    • @HydroAI2024
      @HydroAI2024  9 месяцев назад +1

      You can download it from the below link:
      portal.opentopography.org/dataCatalog?group=global

    • @APYT-oo7dt
      @APYT-oo7dt 9 месяцев назад +1

      @@HydroAI2024 SIr I have try to do this but I face many problems. And this is not run in HEC RAS Version of 6.5

    • @HydroAI2024
      @HydroAI2024  9 месяцев назад +1

      Hi, Please follow the steps which are explained in the videos carefully. However, if you describe your problem I can better help you

    • @africancatfish2838
      @africancatfish2838 9 месяцев назад +1

      @@HydroAI2024 same concern. where did you get all your files from your DEMs folder?.

    • @africancatfish2838
      @africancatfish2838 9 месяцев назад +1

      @@HydroAI2024 please elaborate where exactly to get the ALOS-30m RAW from

  • @GetnetMelaku-dn5rm
    @GetnetMelaku-dn5rm 8 месяцев назад +1

    Thanks this is help full.
    Please show dam break modeling from river cross section up to flood mapping.
    How to make small river cross section?

    • @HydroAI2024
      @HydroAI2024  8 месяцев назад

      Hi, Please watch below video for dam break modelling:
      ruclips.net/video/cmyqgZ6SyIg/видео.html

  • @priyangshunag1972
    @priyangshunag1972 9 месяцев назад +1

    i am facing problems in converting my extracted DEM to UTM coordinates. please help

    • @HydroAI2024
      @HydroAI2024  9 месяцев назад +1

      Hi, If you explain more about your problem I can better help you

    • @priyangshunag1972
      @priyangshunag1972 9 месяцев назад +1

      Thank you for reaching out very quickly. I just figured out the solution just now.

    • @priyangshunag1972
      @priyangshunag1972 9 месяцев назад +1

      Actually i was unable to get the output for Decimel to UTM conversion but then i saw that i had not selected the output raster dataset of the selected file

    • @HydroAI2024
      @HydroAI2024  9 месяцев назад

      @@priyangshunag1972 OK, Good luck

    • @HydroAI2024
      @HydroAI2024  9 месяцев назад

      @@priyangshunag1972 Ok, That's true

  • @amitjamwal798
    @amitjamwal798 8 месяцев назад

    Sir how we calculate sediment yield in reservoir please make vedio on that ❤

    • @HydroAI2024
      @HydroAI2024  8 месяцев назад

      Hi, For sediment modeling in the reservoir, there must be done some techniques. However, if you take a look at this course you can find about reservoir modeling.

  • @easterlilyshylla1867
    @easterlilyshylla1867 8 месяцев назад

    from where can I get India DEM data?

    • @HydroAI2024
      @HydroAI2024  8 месяцев назад +1

      Hi, You can download DEM for every where using portal.opentopography.org/dataCatalog?group=global

  • @-3886
    @-3886 6 месяцев назад

    Teacher, Do you teach online?

    • @HydroAI2024
      @HydroAI2024  6 месяцев назад

      Hi, Yes of course. Using online platforms, I can teach you about flood modeling (1d or 2d).

    • @simplemathguy
      @simplemathguy Месяц назад

      ​@HydroAI2024 hi! Notice me pleaseeeee... Can HEC-RAS be used in flood modelling without river? I mean I just want to model flood caused by fluvial flood (flood caused by drainage systems)