ACS Data Users Group

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  • 1.  Read Only Dataset Editing

    Posted 06-25-2025 11:30 AM

    I am trying to edit a data type from text to a numeric, but the dataset is read only. I am using ArcGIS Pro. How can I change it to an editable dataset? The reason I want to change the data type is so I can display specific values on a map. The data in question is a census tract shape file and an income and poverty csv. I can successfully join them but the specific values don't display as they are text, not numeric.

    Is this even doable?

    Regards,

    Mark



  • 2.  RE: Read Only Dataset Editing

    Posted 06-25-2025 04:18 PM

    Do you have the data in Pro already? You can create a new numeric field in the attribute table and then select "calculate field" and populate the field with the data.



  • 3.  RE: Read Only Dataset Editing

    Posted 06-25-2025 07:06 PM

    Tricia,

    Thanks for the reply. Here is a screen print. I want to change the data type column from text to numeric the whole feature class is read only. I opened it in Excel and went to format cells. They were formatted as general and I changed several to number, and re-added to Pro and nothing changed when I looked at the csv in data design->fields view. Am I going to have to create a new attribute table and configure it the way I need to get the results I want?

    Thanks in Advance

    Mark



  • 4.  RE: Read Only Dataset Editing

    Posted 06-25-2025 10:08 PM

    I think the answer to your question is yes. It looks like you're trying to edit a CSV joined to a feature class. Try to export it to a new feature class or table and then follow Tricia's suggestion.