Dear Sir, thank you very much for this very useful tutorial video. Kindly, I am wondering if the methods of classification you mentioned in this helpful video could be categorized as pixel-based classification. Additionally, I would like to know more about image segmentation and when it is appropriate to use it for image classification. I eagerly await your response. Thank you once again.
After supervised classification to calculate area and percent on the attribute column there is no count value rather it has RGB value on attribute could help me pls?
Thanks for your helpful video. I am attempting supervised and object-based image classification using Arch Pro (V.3.2). Here are the steps I have followed: I acquired Sentinel-2 imagery and combined bands 2, 3, 4, and 8 (10m resolution). I performed image segmentation. I created a classification schema. I generated training samples. However, when I attempt to classify using a support vector machine classifier, I encounter the following error: ERROR 003436: No training samples found for these classes: Soil, Water, Impervious, Grass, Tress. The table was not found. [VAT_Segmented_202407110934456475089_interIndex] The table was not found. [VAT_Segmented_202407110934456475089_interIndex] Failed to execute (TrainSupportVectorMachineClassifier). Failed at Thursday, July 11, 2024 9:44:52 AM (Elapsed Time: 0.22 seconds) I have tried several times but haven't been able to identify the cause of this error. Do you know what might be causing it?
My classified image is not diplay on the screen(Computer monitor) I use Sentinel-2A 2023 imge I use Arc Gis pro softweare, classification algorithm Support vector machine
I followed your instructions.I generated a classification output raster.but it did not appear on the map.i clicked on the map it said no data. i can not understand why this is happening
@@geospatialanalysis1891 i have available classifier samples in point format (create random point from land use map), i want to use them to run classifier
Fantastic tutorial
Dear Sir, thank you very much for this very useful tutorial video. Kindly, I am wondering if the methods of classification you mentioned in this helpful video could be categorized as pixel-based classification. Additionally, I would like to know more about image segmentation and when it is appropriate to use it for image classification. I eagerly await your response. Thank you once again.
ስላም ስላ ም ውድሜ
መሻአላህ ዋዉዉዉዉ ጎበዝ ጡሩነው ውድማችንን
እናመስገናለንን 👌👌👌👌👌👌👌👌👍👍👍👍👍👍👍👍👍
ሰላም ሰላም ላተ ወድሜ ይውን አሜን ፈጣሪ ባለንበት ይጠብቀን አገራችን ሰላም ሰላሙን ያውርድልን እግዚአብሔር አለም ሁሉም ሰላም ያውርድልን አሜን አሜን አሜን መልካሙን ወድሜ ስራክ ዋው ነዉ የውነት ፈጣሪ ካንተ ጋር ይውን ሁሉም እመኛለው 🇪🇹🇪🇹❤❤
Thank you for sharing, you helped me
ሰላምጤናይስጥል ውድናየተከበራችሁ የሀገሪልጆች በያላችሁበት ሰላማችሁይብዛልኝ እንዲህም ሀገራችን ሰላም ያድርግልን 🎉🎉🎉❤
Hello there, I did the same thing step by step but nothing happened it keeps giving me errors
Thank you very much🌷🌷
How to measure the accuracy of this classification
ruclips.net/video/0hwMrsIBfJ0/видео.html
Accuracy assessment link
Please subscribe to the channel
After supervised classification to calculate area and percent on the attribute column there is no count value rather it has RGB value on attribute could help me pls?
Thanks for your helpful video.
I am attempting supervised and object-based image classification using Arch Pro (V.3.2). Here are the steps I have followed:
I acquired Sentinel-2 imagery and combined bands 2, 3, 4, and 8 (10m resolution).
I performed image segmentation.
I created a classification schema.
I generated training samples.
However, when I attempt to classify using a support vector machine classifier, I encounter the following error:
ERROR 003436: No training samples found for these classes: Soil, Water, Impervious, Grass, Tress.
The table was not found. [VAT_Segmented_202407110934456475089_interIndex]
The table was not found. [VAT_Segmented_202407110934456475089_interIndex]
Failed to execute (TrainSupportVectorMachineClassifier).
Failed at Thursday, July 11, 2024 9:44:52 AM (Elapsed Time: 0.22 seconds)
I have tried several times but haven't been able to identify the cause of this error. Do you know what might be causing it?
Sorry for the late reply, I can show you all the steps
ሰላም ሰላም ጤና ይስጥልን ውድ የሀገሬ ልጆች እንዴት ናችሁ እንኳን ደህና መጣች
My classified image is not diplay on the screen(Computer monitor) I use Sentinel-2A 2023 imge I use Arc Gis pro softweare, classification algorithm Support vector machine
Why? Follow the steps
@@geospatialanalysis1891 i have a same problem, the image is not display on the map, its generated but i dont can see.
Thanks for the video, speak up
ሰላም ሰላም አላህ አገራችንን ሰላም ያርግልን ያረብ በእሰር የሚሰቃዬትንም በሰላም ለሀገራቸዉ ያብቃቸዉ
ማሻአላህ ጠንክሮ
ሠላም ሠላም ሠላም ለዚህቤት እዴትነኽ ውንድሜ ባልህበት አላህ ይጠበቅህ ጥክር ጉዞ ወድ ፈት አገራችን ሠላሙ ያሠማን ያርብ
I followed your instructions.I generated a classification output raster.but it did not appear on the map.i clicked on the map it said no data.
i can not understand why this is happening
Thanks for watching. Follow the steps
ruclips.net/video/PQ-ItG4dD4Q/видео.html
Check out this tutorial.
selam selam wedma selamesh ybeza balkebet amen amen wedma enkwan des alke muni onekwal wow wow betam des yelal yseu selej mechrshau seyamer des ylale❤🇪🇹
ብርቱ ውድም
Followed the whole procedure but it did not classify but queue ,where did I go wrong??
Follow the steps
Is this data sentinel 20m resolutions or 10m resolution
10m
After running classifier it doesn't show classification map how to solve this problem every process i am following that you showed in your vedio.
ruclips.net/video/PQ-ItG4dD4Q/видео.html
thanks alot
thanks thanks you help me alot
thankss so much
You're welcome!
can i use categorical templates in point format?
For what purpose ?
@@geospatialanalysis1891 i have available classifier samples in point format (create random point from land use map), i want to use them to run classifier
@@geospatialanalysis1891 Hello do you think it's possible if I combine these classification raster into one file? If so how could I do it?
How will i solve this
Solve what?
👍👍👍👍👍
not sure how those comment align with this video content but thanks for sharing!
Which comment bro?
Hi can u please help me in image classification
Yes of course
Apun ke kam mein nahi aya ye tutorial!
Why?