Calculate Each Land Cover Classes Area in Earth Engine

  Рет қаралды 3,149

Ramadhan

Ramadhan

Күн бұрын

Пікірлер
@baiqraudah
@baiqraudah Ай бұрын
Thank you for the tutorials and the script you provided. It's really helpful
@বাগানবিলাস-খ৮ষ
@বাগানবিলাস-খ৮ষ 10 ай бұрын
Can we use this script for Sentinel -2 images to calculate the areas of the classes?
@sherryyoung4025
@sherryyoung4025 9 ай бұрын
Thank you! It was very helpful
@lloqalla
@lloqalla 8 ай бұрын
amazing and easy! very helpful and relevant task for many types of work, thanks.
@mohammadebrahimhamidi3944
@mohammadebrahimhamidi3944 7 ай бұрын
Very useful! Thank you!
@mohamoudosman2183
@mohamoudosman2183 10 ай бұрын
Very helpful topic, thanks for your efforts. can you make a vedio about comparing the landcover changes for 2 periods of time please?
@aminnaboureh6296
@aminnaboureh6296 10 күн бұрын
Hello Sir, Thank you for the great lectures! Could you please share a script on how to do the same using Dynamic World dataset? I tried to repeat the same for Dynamic World, but was unsuccessful.
@ramiqcom
@ramiqcom 3 күн бұрын
What is the error?
@Ramilacookware
@Ramilacookware 7 ай бұрын
Hi ,🙏, how to calculate for soil texture of 6 class table ,❤
@ramiqcom
@ramiqcom 7 ай бұрын
You need soil sample first
@ibbud6382
@ibbud6382 6 ай бұрын
kalau untuk hasil klasifikasi sendiri itu bagaimana ya? karena tidak ada nama kelas, dibagian mana yg harus dimodifikasi? terimakasih
@ramiqcom
@ramiqcom 5 ай бұрын
buat nama kelas sendiri
@darshanthakker6704
@darshanthakker6704 Жыл бұрын
Can we measure it for a specific date range like 1st jan, 2022 to 31st Dec 2022
@ramiqcom
@ramiqcom Жыл бұрын
You mean like the median value?
@darshanthakker6704
@darshanthakker6704 Жыл бұрын
I tried doing this on some area of land that is like 700sqm but the cropland comes 3 Ha
@darshanthakker6704
@darshanthakker6704 Жыл бұрын
@@ramiqcom i feel there is some mistake in calculation
@ramiqcom
@ramiqcom Жыл бұрын
@@darshanthakker6704 Maybe there is a problem with the code
@darshanthakker6704
@darshanthakker6704 Жыл бұрын
You mean the code that you have added in video as issues?
@sarahoktarianinur3775
@sarahoktarianinur3775 5 ай бұрын
kk, untuk var wc itu darimana kita mendapatkannya kak?
@ramiqcom
@ramiqcom 5 ай бұрын
Itu ESA World Cover. Cari aja di google earth engine catalog
@sarahoktarianinur3775
@sarahoktarianinur3775 4 ай бұрын
​@@ramiqcomitu fungsinya apa kak
@ramiqcom
@ramiqcom 4 ай бұрын
@@sarahoktarianinur3775 fungsi apa?
@sarahoktarianinur3775
@sarahoktarianinur3775 4 ай бұрын
Fungsi dari wc itu kk,, kk misalnya kta menggunakan bbrapa kelas tutupan lahan tidak menggunakan var dari wc sendiri,, berrtii pas awal oembuatan var wc diganti jadi var roi?
@CaleFon
@CaleFon Жыл бұрын
GEE has a dedicated function To tabulate image pixel values by class directly: ui.Chart.Image.byClass()
@ramiqcom
@ramiqcom Жыл бұрын
Ah thanks
@IAKhan-km4ph
@IAKhan-km4ph Жыл бұрын
plz add some lectures on environmental modeling
@ramiqcom
@ramiqcom Жыл бұрын
Specific
@IAKhan-km4ph
@IAKhan-km4ph Жыл бұрын
@@ramiqcom climate change
@IAKhan-km4ph
@IAKhan-km4ph Жыл бұрын
Nice
@ramiqcom
@ramiqcom Жыл бұрын
Okay
@geologistdinesh
@geologistdinesh Жыл бұрын
Dear sir your code calculates area have to something veryfy var area = values.map(function(value, index){ var featureArea = lulc.eq(value).multiply(ee.Image.pixelArea().divide(10000)).reduceRegion({ reducer: ee.Reducer.sum(), scale: 10, geometry: geometry, bestEffort: true }).get('Map');
@ramiqcom
@ramiqcom Жыл бұрын
Okay?
@geykum_shakeshigh
@geykum_shakeshigh 3 ай бұрын
what if someone want to use for specific years like 2021,2022,2023
@ramiqcom
@ramiqcom 2 ай бұрын
Hmm maybe change the land cover data
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