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  • Видео 31
  • Просмотров 99 685

Видео

Basic terms used in Sampling procedures.
Просмотров 2863 года назад
Video explains basic terms which are used in sampling procedures for example :- Types of Data, measures of central tendency, measures of dispersion, etc.
Calculating EVI in Google Earth Engine
Просмотров 4 тыс.3 года назад
What is the difference between NDVI and EVI ? How to calculate EVI?
Downloading bands and composite from Google Earth Engine
Просмотров 2,7 тыс.3 года назад
Using GEE to download composites
How to calculate NDWI using Google Earth Engine
Просмотров 7 тыс.3 года назад
Using GEE to calculate NDWI
Calculating NDVI using Earth Engine
Просмотров 8 тыс.3 года назад
NDVI calculation using GEE and importing shape file
Unsupervised classification using Google Earth Engine
Просмотров 4,1 тыс.3 года назад
Link of website :- developers.google.com/earth-engine/guides/clustering Link of Supervised Classification video - ruclips.net/video/VMab-HAXOpw/видео.html
Supervised classification using Google Earth Engine
Просмотров 23 тыс.3 года назад
How to do supervised classification using Google Earth Engine (GEE) Machine Learning: Supervised Classification Algorithms Link of Previous video:- ruclips.net/video/p740sGmDXIs/видео.html Link of website having details of supervised classification code and code for accuracy assessments:- developers.google.com/earth-engine/guides/classification
Layout map showing study area
Просмотров 7363 года назад
Preparing a layout map using shape files
How to extract study area with the help of Google Earth Engine
Просмотров 18 тыс.3 года назад
use of GEE in extracting study area
Radiometric Correction for Landsat 8
Просмотров 8 тыс.3 года назад
video is about how to perform radiometric corrections for Landsat 8
How to calculate TOA Spectral radiance for Landsat 8
Просмотров 3,3 тыс.3 года назад
video is about how to estimate TOA spectral radiance and its uses
How to calculate NDWI
Просмотров 7483 года назад
video is about creating of NDWI map and its use...
How to create contour map and TIN data
Просмотров 3283 года назад
Creating contour map and TIN data from DEM data
How to create shape file map
Просмотров 7 тыс.3 года назад
Video is about creating of shape file map along with its administrative units using Georeferenced image and cut polygon tool option. Link for Georeferencing video:- ruclips.net/video/Hcb12YqaHMY/видео.html
How to do Georeferencing
Просмотров 3943 года назад
How to do Georeferencing
Vectorization of thematic map and its use
Просмотров 3773 года назад
Vectorization of thematic map and its use
How to do stratified random sampling
Просмотров 5 тыс.3 года назад
How to do stratified random sampling
How to map Human population
Просмотров 1473 года назад
How to map Human population
How to extract a river from a satellite image
Просмотров 1,5 тыс.3 года назад
How to extract a river from a satellite image
How to calculate NDVI in ArcGIS
Просмотров 893 года назад
How to calculate NDVI in ArcGIS
NDVI
Просмотров 1033 года назад
NDVI
Extraction by mask
Просмотров 1983 года назад
Extraction by mask
Questions of Ratio and Proportion
Просмотров 443 года назад
Questions of Ratio and Proportion
FEDERALISM
Просмотров 593 года назад
FEDERALISM
Mosaicing
Просмотров 2843 года назад
Mosaicing
How to download satellite image
Просмотров 1153 года назад
How to download satellite image
layer stacking in Erdas Imagine 2015
Просмотров 5493 года назад
layer stacking in Erdas Imagine 2015
Extract a area from shape file
Просмотров 4,1 тыс.3 года назад
Extract a area from shape file
Nationalism in India Part 2
Просмотров 673 года назад
Nationalism in India Part 2

Комментарии

  • @zahraamusaaal-bayati4118
    @zahraamusaaal-bayati4118 9 дней назад

    how can i get the cod

  • @qgispro
    @qgispro 2 месяца назад

    Muito bom! Código simples e roda bem.

  • @Games_213
    @Games_213 2 месяца назад

    Thanks this was very helpful

  • @user-ze7rn1gi9j
    @user-ze7rn1gi9j 3 месяца назад

    Good morning. I'm your new subscriber. Pls can you make a video on how to delineate waterlogged areas using Landsat 8 and MNDWI in ArcGIS😭🙏 It's for my final project😢

  • @jawadrahman5465
    @jawadrahman5465 3 месяца назад

    Send me the codes plzzz

  • @singhabhimanyu
    @singhabhimanyu 4 месяца назад

    Will i have to download the landsat image or it will directly use it by itself

  • @user-ez1fb6qx9y
    @user-ez1fb6qx9y 7 месяцев назад

    Thank you but how can l geo information what colour belongs to what feature?

  • @ashoksinghal5218
    @ashoksinghal5218 7 месяцев назад

    Ese copy kar kar thodi padhana hota hai jb samne likho ko tabhi samj aayega

  • @shreyapandey12
    @shreyapandey12 7 месяцев назад

    when I am running it in same process this error message is displaying "clusters: Layer error: Output of image computation is too large (17 bands for 1045506 pixels = 91.7 MiB > 80.0 MiB). If this is a reduction, try specifying a larger 'tileScale' parameter." can you please help in this regards

  • @gurpreetkaurbhavneet2016
    @gurpreetkaurbhavneet2016 8 месяцев назад

    God job❤

  • @Earth098
    @Earth098 9 месяцев назад

    Thanks a lot!!

  • @m.taufiq4705
    @m.taufiq4705 Год назад

    Thanks sir, how to I'd iam when using another Satelite, like using sentinel 2 or 1

  • @nurdanilkaimuddin5531
    @nurdanilkaimuddin5531 Год назад

    thankyou so much! this is so helpful

  • @kudzaimas6839
    @kudzaimas6839 Год назад

    please provide code

  • @muznaasif4823
    @muznaasif4823 Год назад

    Good one 💯

  • @justinheiss6060
    @justinheiss6060 Год назад

    Which number is the day and which is the month

  • @user-zk1it8co5e
    @user-zk1it8co5e Год назад

    quien me pasa el código para descargar de un polígono información de ráster de Google

  • @dominiquesandra3272
    @dominiquesandra3272 Год назад

    Hi Sir, can you tell me why this bands cannot be use in Indonesia? Thankyou

  • @sonika97
    @sonika97 Год назад

    Thank a lot

  • @najamzaheer009
    @najamzaheer009 Год назад

    please share the code link as well

  • @suzansadk6860
    @suzansadk6860 Год назад

    hello, how can I do unsupervised classification on my own tif image?

  • @mahdimansurmahi
    @mahdimansurmahi Год назад

    "Map.addlayer is not a function" Says when I run it. Can you please solve it?

  • @cmlosaria
    @cmlosaria Год назад

    // create LandSat 8 Variable and filter by date and clip by ROI var L8 = ee.ImageCollection("LANDSAT/LC08/C01/T1_TOA") .filterBounds(ROI) .filterDate("2019-03-09", "2020-09-09") .filterMetadata('CLOUD_COVER', 'less_than', 1) .mean() .clip(ROI); //False Color Composite Bands Map.addLayer(L8, {bands:["B5", "B4", "B3"]}); // create land class training points var training_points = Water.merge(Builtup).merge(Greenspaces).merge(Crops).merge(Aquaculture); var training_data = L8.sampleRegions({collection:training_points,properties:['LC'], scale: 30}); //create a classifier var classifier = ee.Classifier.smileCart(); //train classifier var classifer = classifier.train({features:training_data,classProperty: 'LC', inputProperties:["B1", "B2", "B3", "B4", "B5", "B6", "B7", "B10", "B11"]}); var classified_image = L8.classify(classifier); Map.addLayer(classified_image,{min:0, max:4, palette:['blue', 'red', 'green', 'yellow', 'black']}, 'classified image'); Hi can you check what's wrong here? I am getting an error "classified image: Layer error: Image.classify: Classifier has no training data." But I have created five classes (Water, Builtup........Aquaculture) and assigned 'LC" as property, may value was 0 - 4 Thank you in advanced

  • @cmlosaria
    @cmlosaria Год назад

    Hi can you share the code?

  • @geologistdinesh
    @geologistdinesh Год назад

    pl send code thanks

  • @norinthewild7016
    @norinthewild7016 Год назад

    Awiee, thanku!!

  • @Geooutlook852
    @Geooutlook852 Год назад

    The result may destort if sample size is selected ideally. Is there any way to select appropriate sample size in Arc GIS

  • @raghul7291
    @raghul7291 Год назад

    Hello Sir, How to Add map Scale on Image In Google earth Engine?

  • @eldelbharadri2282
    @eldelbharadri2282 Год назад

    Hi there! When using this code, I am getting the following error: (Line 8: water.merge is not a function). Could it be because .merge is not a function anymore and nowadays another function has been developed? How could i solve it?

  • @klizzy02
    @klizzy02 Год назад

    You’re a legend good sir

  • @spbworld8882
    @spbworld8882 Год назад

    Dada app insta pe hi

  • @gouravsuthar6036
    @gouravsuthar6036 Год назад

    Please make video to getting NDVI data from MOD09GA

  • @sadman8426
    @sadman8426 2 года назад

    Hi, do i need to make this correction if use collection 2 level 2? Or collection 2 level 1?

  • @ibrahimmasudoceanographer2218
    @ibrahimmasudoceanographer2218 2 года назад

    Clusters: layer error: output of image computation is too large. How can I fix it?

  • @vishalrai1568
    @vishalrai1568 2 года назад

    hello i need an urgent help.. Can you plss tell me how to convert An image collection(sentinel 1) into its equivalent matrix/array form

  • @vamshiraj401
    @vamshiraj401 2 года назад

    Can we use the same script for landsat5 image also? What changes we need to make, because this is not working for landsat5

    • @sls4964
      @sls4964 4 месяца назад

      Have you got the script for LANDSAT 5? If yes can you please share with me

    • @vamshiraj401
      @vamshiraj401 4 месяца назад

      No Shalini.. wish I had.. but please share if you get one.

  • @kholismunawar2918
    @kholismunawar2918 2 года назад

    Sir, rather that making training data through geometry input, I want to use shapefile. Can you tell me how to use shp as data training? Do we need to change the script to do this?

  • @mekhalamitra6793
    @mekhalamitra6793 2 года назад

    Thank you sir.

  • @AshrafulIslam-cc3lp
    @AshrafulIslam-cc3lp 2 года назад

    excellent tutorials! wondering if you would mind sharing the codes written in notepad with me? Cheers

  • @moonspacien7320
    @moonspacien7320 2 года назад

    can u plz send me the word file

  • @akibjavedr
    @akibjavedr 2 года назад

    Thank you. It really helped me.

  • @enockkabala4890
    @enockkabala4890 2 года назад

    Is GEE can be applicable in geodesy issues like providing gravity field functional data

  • @farahnusrat5639
    @farahnusrat5639 2 года назад

    Thanks a lot. I am just adding the script of the code for future use. Hope to get more useful tutorials from your channel. First select your area of interest as ROI and then the script is given below. var L8 = ee.ImageCollection("LANDSAT/LC08/C01/T1_TOA") .filterBounds(ROI) .filterDate("2019-03-09","2020-09-09") .filterMetadata('CLOUD_COVER', 'less_than', 1) .mean() .clip(ROI); var green = L8.select ('B3'); var nir = L8.select ('B5'); var ndwi = green.subtract(nir).divide(green.add(nir)).rename('NDWI'); var ndwiParams = {min:-1, max:1, palette: ['black','white','blue']}; Map.addLayer(ndwi, ndwiParams, 'NDWI Image');

  • @justinatuulikefonangolo5509
    @justinatuulikefonangolo5509 2 года назад

    What does it mean that after exporting my NDVI I got two different images with different NDVI Values? I only exported one though.

    • @garrygarbels2570
      @garrygarbels2570 8 месяцев назад

      Maybe the script asked gee to download 1 image from sentinel and another from Landsat? I'm still learning though so I dunno.

  • @tulikamondal3049
    @tulikamondal3049 2 года назад

    can you please share me the code?

  • @GroundTruth21
    @GroundTruth21 2 года назад

    Check my videos for more fun : ruclips.net/video/nr7qJGwVQYQ/видео.html

  • @kattystefanioncoyvidal1578
    @kattystefanioncoyvidal1578 2 года назад

    Hello, your video is very nice. Could you help me with the code to classify basins of different sizes in square kilometers?

  • @geosophie
    @geosophie 2 года назад

    please provide code dear Sir...!

  • @DrZubairulIslam
    @DrZubairulIslam 2 года назад

    Good work