Land use and Land cover classification using Random forest machine learning in Google Earth Engine

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  • Опубликовано: 1 окт 2024

Комментарии • 14

  • @djulire
    @djulire 6 месяцев назад +3

    Hi everyone! i can"t find between 43-83 line explanation
    Could you share me that codes?

    • @hassanalifattah3737
      @hassanalifattah3737 5 месяцев назад

      Hello, did you find the code?

    • @djulire
      @djulire 5 месяцев назад

      @@hassanalifattah3737 unfortunately, I couldn’t

    • @houssamzrhalla2773
      @houssamzrhalla2773 4 месяца назад

      thats a part var dataset = training.randomColumn()
      var trainSet = dataset.filter(ee.Filter.lessThan('random',0.8))
      var testSet = dataset.filter(ee.Filter.greaterThanOrEquals('random',0.8))
      var classifier=ee.Classifier.smileRandomForest(100).train({
      features:trainSet ,
      classProperty: 'class' ,
      inputProperties: bands})
      print(classifier)
      var classified = image.select(bands).classify(classifier)
      Map.addLayer(classified, {min:0 , max:4, palette:['blue','red','yellow','green']},
      'classification')
      var confusionMatrix = ee.ConfusionMatrix(testSet.classify(classifier)
      .errorMatrix({
      actual: 'class' ,
      predicted: 'classification'}))
      print(confusionMatrix)
      print(confusionMatrix.accuracy())
      print(confusionMatrix.kappa())
      print(confusionMatrix.producersAccuracy())
      print(confusionMatrix.consumersAccuracy())

    • @hfatima570
      @hfatima570 2 месяца назад

      @@houssamzrhalla2773 this code is not working. there is mistake in 5,6 line.

  • @manohar8353
    @manohar8353 Год назад +3

    sir please make a video about fluctuation of SST and Chlorophyll-a concentration in GEE.

  • @かぶと-n4c
    @かぶと-n4c Год назад +2

    It was so helpful for me. Thank you so much. By the way, how can I write code for using NDVI index?I want to use time-series NDVI data to understand the differences in phenology among tree species and utilize it for forest species classification.

  • @AhamedIbrahim-pe8zl
    @AhamedIbrahim-pe8zl 5 месяцев назад +1

    Create the model starting..... But it is not continuous, some lag is there

  • @moibon2264
    @moibon2264 Год назад +2

    please post the code here

  • @borhanuddin8635
    @borhanuddin8635 Год назад +3

    mic change karlo sir

  • @afjalsharif7282
    @afjalsharif7282 Год назад +3

    Good job sir

  • @diawarefouyde7408
    @diawarefouyde7408 3 месяца назад

    HI Can I get the code because i don't see all of it?

  • @hassanalifattah3737
    @hassanalifattah3737 5 месяцев назад

    most of the code can not be seen in the videos, is there ells available this codes?

  • @tahminehladi4343
    @tahminehladi4343 Год назад +2

    It was very helpful, where can I get the code?