topic Re: Possible to use new training data for Land Cover Classification model? in ArcGIS Image Analyst Questions

Possible to use new training data for Land Cover Classification model?

rescobar — Wed, 24 Apr 2024 20:29:33 GMT

Hello,

I'm trying to use the following model:

Land Cover Classification (Aerial Imagery) - Overview (arcgis.com)

And following this guide to "fine-tune" a pretrained model: Fine-Tune a Pretrained Deep Learning Model (esri.com)

The "ModelName" in the .emd file is "UnetClassifier". I don't have this option to export training data into this format from "Export Training Data for Deep Learning (Image Analyst)" Is there a way to create a training file from ArcGIS pro?

Re: Possible to use new training data for Land Cover Classification model?

PavanYadav — Wed, 12 Jun 2024 17:42:01 GMT

@rescobar here are detailed steps - https://doc.arcgis.com/en/pretrained-models/latest/imagery/finetuning-the-land-cover-classification-aerial-imagery-.htm

You should be looking for the Classified Tile metadata format in the Export Training Data for Deep Learning (Image Analyst)"

In the Train Deep Learning tool tool - you don't have to set UNET either.

Re: Possible to use new training data for Land Cover Classification model?

rescobar — Tue, 21 May 2024 19:15:02 GMT

I try to use the "Export Training Data For Deep Learning (Image Analyst)" but I get this: 002088: Feature class does not contain enough information for supervised training.—ArcGIS Pro | Documentation

I do have "ClassName" and ClassValue fields in the feature class I'm trying to use.Error_exporting.PNG

Re: Possible to use new training data for Land Cover Classification model?

Muhammad_Elbagoury — Thu, 30 May 2024 18:26:33 GMT

Try to assign the {Class Value Field} Parameter in Export Training Data Tool to the name of the field which has these values which is in your data {ClassValue}

Re: Possible to use new training data for Land Cover Classification model?

rescobar — Wed, 17 Jul 2024 23:19:30 GMT

If I use a shapefile as the "Input Feature Class Or Classfied Raster or Table". The {Class Value Field} doesn't populate - I have a "ClassValue" field in the shapefile. If I use the output of a previous operation to test this function, it tells me the raster is not thematic (Error 002090 Raster is not thematic.)

Re: Possible to use new training data for Land Cover Classification model?

rescobar — Thu, 22 Aug 2024 16:57:44 GMT

I was able to complete this process here: (2) Solved: Re: Can't Re-Train ESRI Model - Esri Community