I often have layer metadata like labels for each unique value in a categorical map in a separate file, like in Excel. Is there a way to copy/paste entire columns from Excel into QGIS (and the other way around)?
I have a layer. Let's say a categorical raster layer. I right-click it, 'Properties', 'Symbology', do 'Paletted/Unique values'. Then click 'Classify'. I now have a bunch of non-descriptive, default-generated labels in the 'Label' column. But I already have those labels in Excel.
I want to not have to re-type them like a caveman. So I'm looking for a way to paste what would presumably be (on the clipboard) a newline-delimited list of strings into QGIS.