Frequency Ratio Method part-2 How to calculate landslide susceptibility in Arcgis

แชร์
ฝัง
  • เผยแพร่เมื่อ 15 ก.ย. 2024
  • Frequency Ratio method steps
    • Frequency ratio method...
    frequency ratio method part-1
    • Lecture-15 (part-1) fr...

ความคิดเห็น • 49

  • @anumgull8603
    @anumgull8603 ปีที่แล้ว +2

    Thank you so much sir.
    Indeed this vedio is very helpful.
    And your way of explaining any issue is excellent ❤️

  • @kamaranmahmood4932
    @kamaranmahmood4932 ปีที่แล้ว +2

    Well done dear friend your work is fantastic, I think you did one mistake in accounting Max RF from the Slope criterion, which is 0.473 not 0.019, see the other criteria. In that case, it affects the whole model.

  • @luayal-obaidy7568
    @luayal-obaidy7568 2 ปีที่แล้ว +2

    Thank you very much for this good work. God pleased you.

  • @samawatacademy
    @samawatacademy ปีที่แล้ว +2

    Keep ub
    God bless you

  • @souvickshaw5996
    @souvickshaw5996 ปีที่แล้ว +1

    How maximum RF for slope is coming 0
    0.019? It should be 0.473

  • @adesolagbenga6448
    @adesolagbenga6448 ปีที่แล้ว

    Great video, sir. Kindly explain how to get the number of pixels of wells in each subclass of the thematic layers. Thank you.

  • @SpaceSweeper
    @SpaceSweeper 2 ปีที่แล้ว +1

    Great help, thank for sharing

  • @deepangshuchandra6123
    @deepangshuchandra6123 ปีที่แล้ว +1

    Can you please explain in step 4 why did you use the value 900 to divide the values of the A_1 column?

  • @shoukatalishah5907
    @shoukatalishah5907 2 ปีที่แล้ว +2

    Kindly update how to validate the map. AUC curve?

  • @Chillisainz
    @Chillisainz 5 หลายเดือนก่อน +2

    When i click on landslide project raster attributes it shows all of my landslide areas i.e 1-41 while yours only shows 1, why is that i cannot proceed further

    • @GisRsgilgitbaltistanNasrullahK
      @GisRsgilgitbaltistanNasrullahK  5 หลายเดือนก่อน

      First merge polygons

    • @Chillisainz
      @Chillisainz 5 หลายเดือนก่อน

      @@GisRsgilgitbaltistanNasrullahK sir I don't know.hpw to

    • @Chillisainz
      @Chillisainz 5 หลายเดือนก่อน

      @@GisRsgilgitbaltistanNasrullahK sir I don't know how to

  • @mohammadhizamdelinogun8212
    @mohammadhizamdelinogun8212 3 วันที่ผ่านมา +1

    what if for the larger areas does it require to set 30m cell size? and does distance to stream and distance to road requires 30m cell size?

  • @sakirlaskar1995
    @sakirlaskar1995 ปีที่แล้ว +2

    You have a mistake in Max-RF value. You mentioned it 0.019 but it should be 0.473.

  • @libinars7539
    @libinars7539 ปีที่แล้ว

    Excellent video..very useful 👌..I have a doubt..same method when we apply for groundwater potential mapping training sites which are tube/bore wells inventory point data can be used??

  • @khoirulkasanah9505
    @khoirulkasanah9505 4 หลายเดือนก่อน

    After merge, What next ?. I haven't got 1 column attribute yet. Please answer, because this is important for my final assignment 🙏

  • @deubaindra
    @deubaindra ปีที่แล้ว

    FR was calcualted as Landslide pixel/class pixel. I think it should be (landslide pixels/total landslide pixels)/(class pixels/total area pixel).

  • @ElfengourAbdelhakGIS
    @ElfengourAbdelhakGIS 2 ปีที่แล้ว

    Helpful tutorial, thanks for sharing.

  • @uzairakhtar794
    @uzairakhtar794 2 ปีที่แล้ว

    Great and informative video

  • @adithyamanohar-hi8qe
    @adithyamanohar-hi8qe ปีที่แล้ว

    Sir is it necessary to reclassfy if we had manually edited in symbology

  • @nakxong7423
    @nakxong7423 2 ปีที่แล้ว +2

    at 3:44 how did you get OBJECTID_1 ????? please explain

    • @zualteizote6911
      @zualteizote6911 หลายเดือนก่อน

      I have face the same problem ,if you solved it can you please tell me

  • @ruthelisha4086
    @ruthelisha4086 ปีที่แล้ว +2

    landslide_shp4_ProjectRaster2 is from the previous Part 1 video Landslides_PolygonToRaster_R right?
    If yes, then how did your landslide_shp4_ProjectRaster2 in this video could have the OBJECTID_1? I couldnt seem to merge all my OBJECTID together. Mine still has many OBJECTID from the ones i traced in Google Earth. I noticed yours has only 1 OBJECTID Please help.

    • @GisRsgilgitbaltistanNasrullahK
      @GisRsgilgitbaltistanNasrullahK  ปีที่แล้ว +1

      You can only merge shapefiles( points,line, polygon) so first merge polygon then convert in to raster

    • @Chillisainz
      @Chillisainz 6 หลายเดือนก่อน

      ​@@GisRsgilgitbaltistanNasrullahKsir can you please make a video on that?

  • @engrwajahathussain1532
    @engrwajahathussain1532 2 ปีที่แล้ว

    Masha Allah

  • @HASSANAAMER-oo8ik
    @HASSANAAMER-oo8ik 4 หลายเดือนก่อน

    hello, hope you are fine. Can you send me the article reference which mentioned the formula of prediction. it's urgent.

  • @ghulamabbas427
    @ghulamabbas427 2 ปีที่แล้ว

    MashaAllah,

  • @shyainegage3109
    @shyainegage3109 2 ปีที่แล้ว

    Great help!

  • @luayal-obaidy7568
    @luayal-obaidy7568 ปีที่แล้ว

    Hi Sir, can you explain what PR means?

  • @samawatacademy
    @samawatacademy ปีที่แล้ว +1

    Good luck

  • @Chillisainz
    @Chillisainz 5 หลายเดือนก่อน +1

    Do you have a writeup published for this ?

  • @luayal-obaidy7568
    @luayal-obaidy7568 ปีที่แล้ว

    Hi Sir, can you explain what PR means. I hope you answer me quickly, please. thank you.

  • @aireenidayu735
    @aireenidayu735 2 ปีที่แล้ว

    in minute 14:31 what us 0.013 and 0.019 means

  • @rutujabhalerao1213
    @rutujabhalerao1213 ปีที่แล้ว

    Hello sir...
    Can you tell me why are you dividing landslide area by 900??