Introduction to SWAT+ Part 2 - Delineating Catchment and Creating HRUs

Поділитися
Вставка
  • Опубліковано 12 лис 2024

КОМЕНТАРІ • 47

  • @umbertobombace8367
    @umbertobombace8367 3 роки тому +3

    Thank you very much for these videos. I cannot download the data, thou: if I click on the link it doesn't work and on the SWATplus website, I don't find those data, I just have the robit_demo file who does not contain many of that files shown in the video

    • @tonjokoueludovic8481
      @tonjokoueludovic8481 3 роки тому

      COPIER LE LIEN ET OUVRIR SUR UN NAVIGATEUR

    • @umbertobombace8367
      @umbertobombace8367 3 роки тому

      @@tonjokoueludovic8481 il ne marche pas, pourquoi la lien est interrompue

    • @tonjokoueludovic8481
      @tonjokoueludovic8481 3 роки тому

      @@umbertobombace8367 COPY THE LINK AND OPEN ON A BROWSER

    • @umbertobombace8367
      @umbertobombace8367 3 роки тому

      @@tonjokoueludovic8481 Again, it does not work, because the link is cut off

    • @tonjokoueludovic8481
      @tonjokoueludovic8481 3 роки тому +1

      @@umbertobombace8367 send me your email and I'll send you the data

  • @majid85
    @majid85 Рік тому

    Hi, if my outlet is a dam, do I first place the outlet and delineate the watershed and then add the reservoir where the outlet is located? also do I add the reservoir as a lake?

  • @nepokoreni_grad8140
    @nepokoreni_grad8140 22 дні тому

    Where can I find a Soil data for Croatia?

  • @cec.3555
    @cec.3555 2 роки тому

    Hello! I am having an issue when trying to Delineate Watershed --> Create Streams (9:30)
    I am on MacOS and get the following error: *** Problem with TauDEM /Users/user/SWATPlus/TauDEM5Bin/pitremove -z /Users/user/Desktop/Project/Robit/Watershed/Rasters/DEM/srtm_30m_burned.tif -fel /Users/user/Desktop/Project/Robit/Watershed/Rasters/DEM/srtm_30mfel.tif: please examine output above. ***
    Would anyone know how to fix it on Mac (and not Windows)?

  • @peaktravan7228
    @peaktravan7228 3 роки тому

    Dear sir, I wonder about you selected hdr.adf in the Select landuse map Box, please. It should select landuse.tif.

  • @amouna1chan
    @amouna1chan Рік тому

    Is anyone getting this error?
    File "C:\Users/ADMIN/AppData/Roaming/QGIS/QGIS3\profiles\default/python/plugins\QSWATPlus3_9\QSWATPlus\globals.py", line 475, in writeProjectConfig
    cur = conn.cursor()
    sqlite3.ProgrammingError: Cannot operate on a closed database.
    i have tried to do it in two different computers but still get the same error.

  • @TheRofidac
    @TheRofidac 4 роки тому +1

    when I create HRU, and clik read button, it poping up many landuse value unknown, but after that it still show subbasins count, channels count, and full HRU count, and what I want to ask is how to fix landuse value unknown issue? thanks before

    • @TheRofidac
      @TheRofidac 4 роки тому

      my bad, wrong input raster file, fix the problem.

  • @shaziyaansari98
    @shaziyaansari98 3 роки тому +1

    I am a student pursuing Mtech. in Water resources engg. My dissertation work is based on the similar topic. I have no basic idea of how to collect such rigorous data for the concerned study area. Please give me a basic idea what all it takes to collect these data. What should be my approach?

  • @KontraaKontraa
    @KontraaKontraa Рік тому

    Hello!
    Thank you for the video very helpfull. Now I have some questions. I am doing another project with another data, and when I try to create the HRU and it asks me to provide a soil map and landuse map:
    1)Do these maps need to be in raster format?
    2)How can I obtain the lookup table excels from the information that is given in the landuse or soil folders?
    Because I tried to load the maps in vectorial format but an error occurs. so i tried dowloading the data in raster format but then I have the problem that I do not have the lookup table. I saw that the folder I dowloades and the exmple folder are the same, I mean that they have the same files inside, so I wondered that maybe I could achive the lookup tables from these files?

    • @rishabhsrikar9514
      @rishabhsrikar9514 4 місяці тому

      The geospatial inputs need to be rasters, i.e., land use and soil. Corresponding lookup tables need to be created in the same template as the example dataset.

  • @bcarine8908
    @bcarine8908 2 роки тому

    Hi, thank you for the content. I keep getting
    *** Problem with TauDEM. in the delineation step. In the Qswat log message, it said it was "created and failed". I am wondering if anyone is getting those or what could be going on.

  • @shaziyaansari98
    @shaziyaansari98 3 роки тому

    How did you prepare the stream network shapefile used during the 1st step of watershes delineation?

  • @biplabsarkar2255
    @biplabsarkar2255 3 роки тому +1

    data is not downloading from the given link.

    • @biplabsarkar2255
      @biplabsarkar2255 3 роки тому

      kindly send me the data at this mail id: biplabsarkar985@gmail.com

  • @randomposts4064
    @randomposts4064 3 роки тому

    Very well explained sir! ... I have doubt that how do i get hdr.adf file of DEM just like you used... If i try to open my DEM tiff file it says "file might not be projected" but i got the correct projection for my area... It Also says the "units are not defined" .. pls help me to resolve this issue.

    • @suushantmehan
      @suushantmehan 3 роки тому

      You have to project your DEM using "Project Raster" in the desired format as needed

  • @mohsintariq168
    @mohsintariq168 Рік тому

    Unable to find the data at that specific link

  • @KNOgbu
    @KNOgbu 3 роки тому

    Hi, I am using this video as a guide to implementing SWAT+. I want to ask if you have any video on the grid-based swatplus?

  • @amt19696
    @amt19696 2 роки тому

    how to download data for other locations

  • @sdad75
    @sdad75 5 років тому

    Hi, is it possible to create the watershed without creating an outlet. Because, when i am creating an watershed with an outlet it creates a very small watershed. I know it depends on the topography but what if I want to use the whole dem to create the watershed?

  • @lilysuhana5703
    @lilysuhana5703 2 роки тому +1

    Thanks for the great video. But when I try to create HRU, the error come out with saying that soil name cannot define in usersoil table in database. I would like to ask anyone who are expert on this. How can I overcome this problem? Thanks in advance

    • @shradhasuman6249
      @shradhasuman6249 Рік тому

      I am getting the same error saying unknown landuse value. Please help me to solve it. I tried so many times still not resolved.

    • @rishabhsrikar9514
      @rishabhsrikar9514 3 місяці тому

      @@shradhasuman6249 It is probably due to a misassignment of Soil Codes. Ensure that the SEQN numbers and soil code are consistently and correctly defined in the lookup table, soil raster and the usersoil table.

  • @omarosman8077
    @omarosman8077 3 місяці тому

    Can i find all data though internet i mean my country data

    • @rishabhsrikar9514
      @rishabhsrikar9514 2 місяці тому

      Depends on the country for observed data. The rest you can find on the internet.

  • @colsoft09
    @colsoft09 3 роки тому

    Thanks for this great tutorial. I will like to know if the soil and landuse maps should be at the same spatial resolution as the DEM

  • @dorismusani9529
    @dorismusani9529 3 роки тому

    Great tutorial

  • @sharifmutasimbillah1905
    @sharifmutasimbillah1905 4 роки тому

    I can't download the datasets !!! I don't know why!!!

    • @李朝月-j2x
      @李朝月-j2x 3 роки тому

      me too. Do you have the data now? thanks

  • @michellefernanda4365
    @michellefernanda4365 4 роки тому

    Hello! This video is really illustrative! I would like to know how do you prepare your data table of soil and how do you set in the database, please! It'd help me so much! thank you.

    • @hellen.wanjala6044
      @hellen.wanjala6044 4 роки тому

      @@openwaternetwork Thank you so much for this comment. I'm currently looking for soil data for my swat model. I have sent a request on your website for the AFSIS soil data. Hoping for a soon response. Thanks

    • @ikennaonyekwelu5459
      @ikennaonyekwelu5459 4 роки тому

      @@openwaternetwork I have downloaded the AFSIS soil_250m.tif data but I am having difficulties coding it. I have looked for the legend to enable me assign soil codes for look up table but couldn't. Please, do you have the soil codes for AFSIS to share? Thank you

    • @李朝月-j2x
      @李朝月-j2x 3 роки тому

      Do you have the example data? Can u send me through email? Here is my email: licy.17s@igsnrr.ac.cn. very thanks

  • @filipepinhati3666
    @filipepinhati3666 4 роки тому

    Thanks!

    • @李朝月-j2x
      @李朝月-j2x 3 роки тому

      Do you have the example data? Can u send me through email? Here is my email: licy.17s@igsnrr.ac.cn. very thanks

    • @yaminqing6179
      @yaminqing6179 3 роки тому

      @@李朝月-j2x I also cannot download the example data, can you send me the data? very thanks!!!!!