How to Create LULC using ArcGIS/ Supervised Classification and Calculate Area of LULC

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Vikas Ghadamode

Vikas Ghadamode

Күн бұрын

Classifying Landsat 8 image to make a land use land cover map.
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Mr.Vikas Ghadamode--Vikasghadamode7@gmail.com
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Email.Id:- vikasghadamode7@gmail.com

Пікірлер: 280
@ishthiaqshaik1083
@ishthiaqshaik1083 11 ай бұрын
JUST TO ADD WE CAN DO AREA CALCULATION AND PERCENTAGES IN ARC MAP ITSELF IF WE CAN DISSOLVE THE CLASSES AND MERGE THEM AND CALCULATE GEOMETRY MUCH EASIER THAN USING EXCEL
@vikasghadamode
@vikasghadamode 11 ай бұрын
Yes we can do it from this way also
@Muslimviews786
@Muslimviews786 3 жыл бұрын
Good sir
@ashieashly241
@ashieashly241 7 ай бұрын
very informative but the picture quality😭😭
@minhajqureshi2425
@minhajqureshi2425 3 жыл бұрын
Sir when I extract by mask....it gets cancelled again and again
@vikasghadamode
@vikasghadamode 3 жыл бұрын
Try to keep your output folder by default after extraction you can export that extracted image to desired folder
@minhajqureshi2425
@minhajqureshi2425 3 жыл бұрын
@@vikasghadamode ok thank you sir
@devaspathak5288
@devaspathak5288 Жыл бұрын
I keep getting Error 010108 - no. of bands in signature file is less than no. of bands in raster dataset. and Error 010067 error in executing grid expression . What is the possible solution for this?
@shalweesingh7120
@shalweesingh7120 Жыл бұрын
Same issue Any solution?
@devendersinghbartwal2121
@devendersinghbartwal2121 3 жыл бұрын
How can i extract my study area from LULC map downloaded from Bhuvan site. Regards
@maryamsami6969
@maryamsami6969 Жыл бұрын
This is the very first time i comment in any of the video. This video just save my life aka assingment just wants to know a littel more how can i adjuct the excel table on my map layout please guide me a little more Jazak Allah😇
@vikasghadamode
@vikasghadamode Жыл бұрын
Okay I will make video on this topic
@knowledgeis_power
@knowledgeis_power 4 жыл бұрын
So informative for a fresher in GIS.
@Ashishsingh-zo9os
@Ashishsingh-zo9os Жыл бұрын
When I make FCC it is showing image only in black nd few shades of white....kya FCC me red green blue hona jruri hai ya black nd white bhi shi hai ya kuch error hori mjhse FCC generate krte hue?
@kapilbhuria9313
@kapilbhuria9313 3 жыл бұрын
hi sir i am learning gis am i am new to this. i want to learn to prepare landuse map. pls guide me to find a tutioral video. further sample manager tool is not showing in arcmap
@tharjun9447
@tharjun9447 29 күн бұрын
hello sir after classification some water bodies pixel comes in vegetation pixel . how to correct it ..pls reply sir
@vikasghadamode
@vikasghadamode 29 күн бұрын
@@tharjun9447 You need to provide more training samples on please where vegetation showing water bodies, add more training samples of vegetation
@abebawzeleke8882
@abebawzeleke8882 5 ай бұрын
Thank you for your nice video. How can we prepare LULC map so that people easily understand.
@vikasghadamode
@vikasghadamode 5 ай бұрын
If you watch full video you will understand it is easy to prepare map and easy to understand LULC map based on different colours
@balanmohan1409
@balanmohan1409 8 ай бұрын
sir, can suggest me any video or website that explain why we are choosing particular lansat image for lulc classification
@vikasghadamode
@vikasghadamode 8 ай бұрын
You can choose Any other images like LISS III or Sentinel 2 for LULC
@davidowuor6317
@davidowuor6317 5 ай бұрын
Hello. Thank you for this helpful video. Do you have the same for Landsat 3 and 5? Please
@vikasghadamode
@vikasghadamode 5 ай бұрын
Same process for Landsat 5 just need to take first 5 band for band combination
@creative.soul.
@creative.soul. Жыл бұрын
I can't add my study area in lulc dataset. Both file shows in different layers what i can do sir plz reply
@vikasghadamode
@vikasghadamode Жыл бұрын
Might be projection of both file is not similar
@ashwinib8344
@ashwinib8344 6 ай бұрын
I am getting error in maximum likelihood classification It is not generating How to overcome this
@vikasghadamode
@vikasghadamode 6 ай бұрын
What error is it showing while doing classification
@tasnimhanan2524
@tasnimhanan2524 Жыл бұрын
My signature file is shown "created failed" i.e it can't be saved. what is the solution?
@vikasghadamode
@vikasghadamode Жыл бұрын
Try to save on desktop
@astra4429
@astra4429 7 күн бұрын
sir can you tell me why that image classification tool isnt activating.
@vikasghadamode
@vikasghadamode 7 күн бұрын
@@astra4429 Go to customize select Extension then select spatial analysis tool
@aschalewdukele2891
@aschalewdukele2891 3 жыл бұрын
any tutorial to create lulc using arc gis that when image is taken from google earth !!thank u
@cuisinebyadan7517
@cuisinebyadan7517 Жыл бұрын
awesome bro... you explained very well... hope this same worked for me too
@ngabonzizathierry-jd3ku
@ngabonzizathierry-jd3ku 4 ай бұрын
how to make a bar chart according to the percentage?
@PratikSawant996
@PratikSawant996 Жыл бұрын
Sir i am not able to operate my image classification option. Its not working.. It is still not activated though after clicking on it. Please guide me. Thank you
@vikasghadamode
@vikasghadamode Жыл бұрын
Go to Customize click on Extension then select Spatial analyst tool after that your Image classification tool will activate
@PratikSawant996
@PratikSawant996 Жыл бұрын
@@vikasghadamode Thank you so much sir.. It is working
@kunaldeo1725
@kunaldeo1725 3 жыл бұрын
PlZ make video on flood risk mapping of kolhapur
@subhamnag2606
@subhamnag2606 Жыл бұрын
i am complete band composition but classification option are not open. How it's solve?
@vikasghadamode
@vikasghadamode Жыл бұрын
To activate your classification tool Go to Customize - Extension and then select Spatial analyst tool
@bindus-q4b
@bindus-q4b 3 ай бұрын
Hello sir..How many classes can do in 30mt resolution images..
@vikasghadamode
@vikasghadamode 3 ай бұрын
It's depends upon how many classes you are able to interpret
@Raj_5GB
@Raj_5GB Жыл бұрын
Very helpful video sir ☺️
@dewonlow946
@dewonlow946 4 жыл бұрын
I wonder why u using Image Classification under (Band_comp) layer BUT not your (EXT_SA) layer ???
@vikasghadamode
@vikasghadamode 4 жыл бұрын
I have taken Training sample only in EXT-SA only
@dewonlow946
@dewonlow946 4 жыл бұрын
@@vikasghadamode ok got it, means image classify it on the extracted study area
@GurnamParsad
@GurnamParsad 3 жыл бұрын
Superb. Thank you so much. I did the same procedure but the features are not smooth, they are sharp.
@kilthansulthan
@kilthansulthan 10 ай бұрын
Thank you Vikas for making a lengthy video. Can you explain why there is an area gap came when you converted the output from Raster to Vector? You can notice it in RED COLOUR at the moment at 19:42 of this video.
@balanmohan1409
@balanmohan1409 8 ай бұрын
Sir, after taking signature it show failed to create signature file. what should i do?
@vikasghadamode
@vikasghadamode 8 ай бұрын
Save signature file on Desktop
@balanmohan1409
@balanmohan1409 8 ай бұрын
@@vikasghadamode sir, tried that one tooo. show message failed to create signature file
@SaibaShafi
@SaibaShafi 3 жыл бұрын
sir, in training sample manager step, while drawing the polygons for image classification, how do we know that the red colour is agricultural land and blue colour is build up area.
@vikasghadamode
@vikasghadamode 3 жыл бұрын
Please read about band composite of landsat 8 data..
@SaibaShafi
@SaibaShafi 3 жыл бұрын
@@vikasghadamode okay thank you sir.
@oleksinung6682
@oleksinung6682 2 ай бұрын
When I tried to save signature file in particular folder it's showing failed to create but save in desktop and when I tried to classify sometimes error results showing classes value less than 1 and sometimes same training sample only classified 1 or 2 classes although I'm create 6or 5 classes why?
@vikasghadamode
@vikasghadamode 2 ай бұрын
You need to take more training samples in each land use classes
@oleksinung6682
@oleksinung6682 2 ай бұрын
@@vikasghadamode My study area is Mountainous region and there is a lot of shadow and less no. of built-up are and agriculture so the Color these 2 and barren land are similar because of that I only take 2or 3 sample these 2 class to avoid the misclassification is there any solution for this Sir thank you in advance
@vikasghadamode
@vikasghadamode 2 ай бұрын
@@oleksinung6682 You can share your image screenshot me on WhatsApp or email details is given in discription box
@oleksinung6682
@oleksinung6682 2 ай бұрын
​@@vikasghadamodeOkay I will mail you thank you sir
@oleksinung6682
@oleksinung6682 2 ай бұрын
​@@vikasghadamodeSir I mailed you please check
@neelamtargotra6039
@neelamtargotra6039 Жыл бұрын
Thank you so much sir, you explain it very simple way .
@najamzaheer009
@najamzaheer009 Жыл бұрын
i have problem in extract by mask. whenever i used this tool the extracted area would be blank everytime any idea?
@vikasghadamode
@vikasghadamode Жыл бұрын
kzbin.info/www/bejne/ZmalmaZuiZKWY7s
@vikasghadamode
@vikasghadamode Жыл бұрын
After Extract by mask check Stretch type
@najamzaheer009
@najamzaheer009 Жыл бұрын
@@vikasghadamode thanks now it work
@chetans754
@chetans754 3 жыл бұрын
what if i have to download a 5-6 files from earth explorer, because my area is big, how to move forward then
@davejalpesh4530
@davejalpesh4530 2 жыл бұрын
Thank you so much sir, This is very use full video.
@parama77
@parama77 Жыл бұрын
Extremely grateful to you for such a detailed video. I am facing a small problem while using the extraction by mask option. Could you please help me?
@vikasghadamode
@vikasghadamode Жыл бұрын
What problem you are facing while Extract by mask
@omshete6759
@omshete6759 Жыл бұрын
Same prb we can't extract
@omshete6759
@omshete6759 Жыл бұрын
Can u give me your No sir I want to clarify my doubt
@vikasghadamode
@vikasghadamode Жыл бұрын
@@omshete6759 Check in the Discription box details is there
@Ashishsingh-zo9os
@Ashishsingh-zo9os Жыл бұрын
Sir please make video on unsupervised classification
@vikasghadamode
@vikasghadamode Жыл бұрын
Okay
@nawshinzubaida3141
@nawshinzubaida3141 Жыл бұрын
my calculate geometry for 2021 data does not give me selection for area in sq km
@nawshinzubaida3141
@nawshinzubaida3141 Жыл бұрын
is that a problem ?
@vikasghadamode
@vikasghadamode Жыл бұрын
Then what is the unit of area you are getting
@hani76684
@hani76684 2 жыл бұрын
Thank you very much this helped me a lot
@emangaroon8402
@emangaroon8402 4 жыл бұрын
Sir Make video about the different between the types of images plllz
@sakuramirai4521
@sakuramirai4521 3 жыл бұрын
I would like to know how to write the different too..
@shefalikundu8731
@shefalikundu8731 Жыл бұрын
and the image classification option is not active
@syafrilkrisnanda3820
@syafrilkrisnanda3820 6 ай бұрын
any solution? ive had the same problem
@syafrilkrisnanda3820
@syafrilkrisnanda3820 6 ай бұрын
i have the solution
@anubhavmaurya8959
@anubhavmaurya8959 6 ай бұрын
​@@syafrilkrisnanda3820 i also have the same issue.....u can't use my image classification
@sidharthgs7844
@sidharthgs7844 6 ай бұрын
​@@syafrilkrisnanda3820what is it?
@uditsaxena8195
@uditsaxena8195 5 ай бұрын
Same here
@HelloChannel1994
@HelloChannel1994 Жыл бұрын
Sir , i am doing my master in GIS. My thesis topic is also same ....urban sprawl analysis . I have some issues regarding this . Can you give your email address. Then i can contact with you .
@vikasghadamode
@vikasghadamode Жыл бұрын
vikasghadamode77@gmail.com
@reeteshkumar941
@reeteshkumar941 2 жыл бұрын
Good morning sir How to create PGDB file in arc gis Plz reply I am waiting
@revatidudhane2918
@revatidudhane2918 2 жыл бұрын
Hello sir, my classification table is not working.... what can I do? I was extracted my study area , and changed a band value.... As per your video like band_5,band_4,band_3. And then I am trying to image classification. And that table is not working 😞 please help me.
@vikasghadamode
@vikasghadamode 2 жыл бұрын
Save signature file on desktop
@EdmundYedda-x3t
@EdmundYedda-x3t 12 күн бұрын
Janie Ridge
@aryadevij.s2201
@aryadevij.s2201 2 жыл бұрын
sir whenever I am trying to save signature file, it is showing failed to create signature file. I am also try to save signature file in desktop, it will be shown as same. Sir please give a solution...
@vikasghadamode
@vikasghadamode 2 жыл бұрын
Too many pixels in a signature file can cause ArcGIS to frequently experience issues. you can reduce the size of pixel sample and try again
@balanmohan1409
@balanmohan1409 8 ай бұрын
Sir, Is there any possible way to identify salt affected area in lulc
@ramyasinghbhadoriya7683
@ramyasinghbhadoriya7683 6 ай бұрын
Where to get landstat images as USGS is showing images only from 2013
@vikasghadamode
@vikasghadamode 6 ай бұрын
You can download Landsat 5 or 7 image older then 2013
@ramyasinghbhadoriya7683
@ramyasinghbhadoriya7683 6 ай бұрын
@@vikasghadamodeis the process flow is same for LULC using Landstat 5
@vikasghadamode
@vikasghadamode 6 ай бұрын
@@ramyasinghbhadoriya7683 Yes process is same just you need to add first 5 Bands for Mosaic in Landsat 5
@ramyasinghbhadoriya7683
@ramyasinghbhadoriya7683 5 ай бұрын
@@vikasghadamode thank you
@NjemaMichael
@NjemaMichael Ай бұрын
Very helpful 😊
@MdAkram-ti4tm
@MdAkram-ti4tm 3 жыл бұрын
Thanks God Finally got my destination... Sir, I Have LISS-4 multi date data, to analysis change detection but the problem is LISS-4 satellite image only having 4-bands... Pls Help me in the thesis work...thanks in Advance
@vikasghadamode
@vikasghadamode 3 жыл бұрын
Contact me on email vikasghadamode7@gmail.com
@shefalikundu8731
@shefalikundu8731 Жыл бұрын
sir after the band composite, my outcome image is very bright. I also tried histogram equalization but did not work. plz, tell me what to do.
@MarkAngeloBalite-r2c
@MarkAngeloBalite-r2c 7 ай бұрын
try to set the type. then choose custom or none
@subhasreebisoi3825
@subhasreebisoi3825 3 жыл бұрын
Why I m facing problem during uploading Landsat image .it shows me to build raster pyramid.and also the image classification tool is not working. Pls tell me how can I do it?
@vikasghadamode
@vikasghadamode 3 жыл бұрын
Click yes on build raster pyramid and as you are saying classification tool is not working for that go to customize- then Extensions- Select all the extensions
@medhah.v5319
@medhah.v5319 3 жыл бұрын
I need LULC but i not getting the correct LULC by process can u help me out i have 10 bands to do but i not getting it. Please can you help out in this???
@vikasghadamode
@vikasghadamode 3 жыл бұрын
Contact me on my email vikasghadamode7@gmail.com
@rehanagulzar639
@rehanagulzar639 Жыл бұрын
Thank you soo much sir your video is very helpful for me but sir i have a question how to show are in percentage in a pie chart of land cover map
@vikasghadamode
@vikasghadamode Жыл бұрын
You Can select Lulc class and Percentage class then go to insert and click on pie chart
@muhammadshahzad5377
@muhammadshahzad5377 3 жыл бұрын
Sir how we can download LULC for Asian region which matches NLCD coding. I want to calculate Evapotranspiration using Landsat images. Please answer
@krishnakumartiwari6602
@krishnakumartiwari6602 2 жыл бұрын
How to consider a reference map for selection of sample pixel while making spectral signature files.
@vishwaprasadkb2712
@vishwaprasadkb2712 2 жыл бұрын
Sir i can't open up image classification
@vikasghadamode
@vikasghadamode 2 жыл бұрын
Go to customize (top line arcmap, in between geoprocessing and windows ) - then go to Extension and select spatial Analysis then your image classification tool will activate
@rayeesrashid84
@rayeesrashid84 3 жыл бұрын
As I can see few pixles of built up are mixing with barren land which can can't yield appropriate results. How to remove such errors during the selection of training samples
@vikasghadamode
@vikasghadamode 3 жыл бұрын
Select training sample where you can see clearly pixels of built up area and barren land
@PRIYASINGH-kn9ry
@PRIYASINGH-kn9ry 3 жыл бұрын
Very Helpful for my study
@vanitakendre5459
@vanitakendre5459 3 жыл бұрын
Sir Maine 7 band use kre hai ... aur mai jb usme se mera study area extract kr rhi hu to band composition is different different for comp band and my extracted study area ....mai kya kru
@vikasghadamode
@vikasghadamode 3 жыл бұрын
Contact me vikasghadamode7@gmail.com
@sharmisthabhowmik9599
@sharmisthabhowmik9599 3 жыл бұрын
Sir whenever I am trying to save sig it is showing failed to create sig. Sir please give a solution to it. I sm using ArcGis 10.8
@vikasghadamode
@vikasghadamode 3 жыл бұрын
Try to save on Desktop
@AdilaYameen
@AdilaYameen 10 ай бұрын
Sir what is Landsat collection 1 level 1 ??Is it necessary to select this?As the area of my concern that is Himachal pradesh this option is not showing Landsat collection 2 level 2 is there ,which one should i select??
@vikasghadamode
@vikasghadamode 10 ай бұрын
Now they removed Landsat collection 1 from website you can download collection 2 level 2
@AdilaYameen
@AdilaYameen 10 ай бұрын
@@vikasghadamode thank you so much sir.Sir i have another doubt .i have to create lulc map of himachal pradesh When marking the site in ugs earth explorer the footprint is showing of some particular area not of himachal pradesh as a hole.So how should i cover the whole area of himachal pradesh?
@vikasghadamode
@vikasghadamode 10 ай бұрын
@@AdilaYameen You need to download all the Landsat tiles which are coming in Himachal Pradesh then create band composite in ArcMap and mosaic
@AdilaYameen
@AdilaYameen 10 ай бұрын
@@vikasghadamode Okay.Sir is there any videos related to it you have uploaded??because i am very new to arc gis ..
@vikasghadamode
@vikasghadamode 10 ай бұрын
@@AdilaYameen kzbin.info/www/bejne/f2bWkmVqf892aKMsi=0MMNJOHkxsQDlXxw
@shathaabbs28
@shathaabbs28 2 жыл бұрын
sir. what is the different between extract by mask and when we just makes clip to stalitte image to the same erea that you already extract by mask ?
@vikasghadamode
@vikasghadamode 2 жыл бұрын
Clip tool is useful for Vector data and Extract by mask is useful for raster data
@ajaykumar-do4dl
@ajaykumar-do4dl Жыл бұрын
From where u downloaded that images
@vikasghadamode
@vikasghadamode Жыл бұрын
From USGS earth explore
@malikabubaker8194
@malikabubaker8194 26 күн бұрын
Great video sir but facing error during creating signature file
@vikasghadamode
@vikasghadamode 26 күн бұрын
@@malikabubaker8194 what error are you facing
@malikabubaker8194
@malikabubaker8194 26 күн бұрын
@@vikasghadamode failed to create signature file
@vikasghadamode
@vikasghadamode 26 күн бұрын
@@malikabubaker8194 You can save signature file on desktop
@malikabubaker8194
@malikabubaker8194 26 күн бұрын
@@vikasghadamode sir still same issue
@AvinashKumar-vq1mg
@AvinashKumar-vq1mg 3 жыл бұрын
Nicely described...when I was looking for Landsat data for Uttarakhand state it only showed Landsat collection 1, doesn't consist any level...Should I go for Landsat collection 2 level-1 data???? Please guide..
@vikasghadamode
@vikasghadamode 3 жыл бұрын
Yes no problem you can go for it
@mohammadMazlomyar
@mohammadMazlomyar 6 ай бұрын
how to extract forest of vegetation
@vikasghadamode
@vikasghadamode 6 ай бұрын
You can create separate class for forest and vegetation
@sambangibalaji3234
@sambangibalaji3234 3 жыл бұрын
Has u told in this video how to create LULC for the particular area ,,, After that I need the elevation points to find for the particular area which I have been taken before for LULC Can u pless explain
@vikasghadamode
@vikasghadamode 3 жыл бұрын
Contact me vikasghadamode7@gmail.com
@teferihabtamu5418
@teferihabtamu5418 3 жыл бұрын
How to create LULC code that SWAT will understand.
@balogunoluwafemi001
@balogunoluwafemi001 Жыл бұрын
Hi Vikas, can you help explain on why my waterbody section has not been changing color? I have followed all instructions and tried all i could, but it still would not work. The first study period worked just fine.
@vikasghadamode
@vikasghadamode Жыл бұрын
Send me photo on whatsapp with your problem, details of number is in the description box
@balogunoluwafemi001
@balogunoluwafemi001 Жыл бұрын
@@vikasghadamode ok, thank you.
@abhishekr3505
@abhishekr3505 Жыл бұрын
which type of classification are you using sir Anderson or other
@kartikshahi9138
@kartikshahi9138 2 жыл бұрын
great tutorial sir
@sougatamaji3166
@sougatamaji3166 2 жыл бұрын
THE OUTPUT OF LULC MAP CLASSES IS NOT ARRANGED LIKE THE TRAINING INPUTS CLASS ARRANGEMENT.....WHAT IS THE SOLUTION?
@vikasghadamode
@vikasghadamode 2 жыл бұрын
You can reclassify them accordingly you want
@fredericksiama531
@fredericksiama531 10 ай бұрын
I watch more than 5 or 6 time hope I'll pass my exam🥺 through this video.
@vikasghadamode
@vikasghadamode 10 ай бұрын
Best wishes for Exam
@gideontolentino2613
@gideontolentino2613 2 жыл бұрын
thank you
@vishwaprasadkb2712
@vishwaprasadkb2712 2 жыл бұрын
Am not getting name column and area in attribute table.
@imranmirza8722
@imranmirza8722 2 жыл бұрын
Awesome
@mohamadzakibinmohammadazam2917
@mohamadzakibinmohammadazam2917 2 жыл бұрын
Hello sir, i have a question. Which technique or method is suitable in GIS to land use? Bcoz im now doing my thesis. Hope you can answer my question. Greeting from Malaysia :)
@vikasghadamode
@vikasghadamode 2 жыл бұрын
Supervised classification can be more accurate then unsupervised if we take more accurate training sample
@vincei-jayfranco5002
@vincei-jayfranco5002 3 жыл бұрын
What to do sir, the image classification is not working
@simranjeetkaur2219
@simranjeetkaur2219 9 ай бұрын
What about preprocessing and correction
@vikasghadamode
@vikasghadamode 9 ай бұрын
kzbin.info/www/bejne/foa4noylobCgp9ksi=oXoeitCr-Rb5wSRb
@vikasghadamode
@vikasghadamode 9 ай бұрын
Now you can validate your map
@amnasaif1135
@amnasaif1135 3 жыл бұрын
Sir i make different 10 claasies and find the area of each zones which is present in each classes..can u plz help me
@vikasghadamode
@vikasghadamode 3 жыл бұрын
So what can I help you
@pooja149
@pooja149 Жыл бұрын
For my study area collection 1 level 1 is not present, so I selected collection 2 level 1 but there is so many option in downloading which one should I select
@vikasghadamode
@vikasghadamode Жыл бұрын
Select Landsat Collection 2 Level-1
@pooja149
@pooja149 Жыл бұрын
Thank you but there are 3 geotiff file which one should I download
@aishwaryauke171
@aishwaryauke171 3 жыл бұрын
In Images Classification tool add by right click to blank space but this not active? Can you tell mi what can u do next for activation??
@vikasghadamode
@vikasghadamode 3 жыл бұрын
Go to Customize- then extensions.. then select Spatial analysis tool,your image classification tool will activate
@abhirajsidharthan9724
@abhirajsidharthan9724 Жыл бұрын
@@vikasghadamode thank you
@whitewolf1484
@whitewolf1484 3 жыл бұрын
After taking the sample when go to they are showing failed to create signature file
@vikasghadamode
@vikasghadamode 3 жыл бұрын
Try to save signature file on desktop might be it will work
@voiceofnature504
@voiceofnature504 6 ай бұрын
very good explanation! Thank you!
@rameezahmad5486
@rameezahmad5486 2 жыл бұрын
If cloud cover is not less than 20 then what should we do
@sadiyaidris4819
@sadiyaidris4819 2 жыл бұрын
The map has classified barren land as builtup area at some places how to mitigate it?
@vikasghadamode
@vikasghadamode 2 жыл бұрын
Increase more training sample point in barren Land where it's showing Built up area
@ofcpro6478
@ofcpro6478 2 жыл бұрын
Your tutorials are very helpful. 😇
@rajeshpoudel9939
@rajeshpoudel9939 2 жыл бұрын
namaste sir, Can you help us to check the accuracy of our lulc map of our basin as done by this video. You can make video on this topic too.
@BEPROJECT-jg9db
@BEPROJECT-jg9db Жыл бұрын
how to download arcgis software for free
@anubhavmaurya8959
@anubhavmaurya8959 4 ай бұрын
Thank you for such a clear and informative video.😇😇😇
@vikasghadamode
@vikasghadamode 4 ай бұрын
Most welcome
@houriakada8509
@houriakada8509 2 жыл бұрын
Please what's the difference between IDW and Krigeage? thank you so much
@himaniyadav5023
@himaniyadav5023 3 жыл бұрын
Can I use all the available 12 bands instead of 7 ? How do we decide the no. ?
@vikasghadamode
@vikasghadamode 3 жыл бұрын
Resolution of 1 to 7 band is 30 meter, same spatial resolution so that's we use 7 bands
@medhah.v5319
@medhah.v5319 3 жыл бұрын
Can u help me out in getting the data of LULC for 2020 or 2019 please for my project????
@vikasghadamode
@vikasghadamode 3 жыл бұрын
Contact me on my email vikasghadamode7@gmail.com
@medhah.v5319
@medhah.v5319 3 жыл бұрын
@@vikasghadamode ok
@saptarshibharati
@saptarshibharati 9 ай бұрын
Thanks for this video, It is very helpful to me .
@vikasghadamode
@vikasghadamode 9 ай бұрын
Welcome
@balogunoluwafemi001
@balogunoluwafemi001 Жыл бұрын
Thank you very much Vikas! 😊
@vigneshrathinam8285
@vigneshrathinam8285 3 жыл бұрын
Good Video sir. What is the Resolution of Landsat 8 image??
@vikasghadamode
@vikasghadamode 3 жыл бұрын
30 meter
@ruyidakhan3139
@ruyidakhan3139 3 жыл бұрын
Wonderful and Great explanation
@somuchfawn
@somuchfawn 2 жыл бұрын
My landsat composite after shapefile extraction of study area comes out super bright. I dunno what I’m doing wrong.
@vikasghadamode
@vikasghadamode 2 жыл бұрын
You need to histogram equalization in image property
@somuchfawn
@somuchfawn 2 жыл бұрын
@@vikasghadamode thanks so much for the reply. sadly, that didn’t work! I did it without study area extraction. but my signature file fails to create!!!
@vikasghadamode
@vikasghadamode 2 жыл бұрын
@@somuchfawn i need to check your image so send me details on vikasghadamode7@gmail.com
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