I'm working with a very large set of zoning data that encompasses several thousand towns and spans multiple states. As part of our analysis I had to collate similar zones with similar zones (i.e. "Rural" became 'Low Density Rural Residential', or "Residential" became 'High Density Urban Residential'). Now that that work has been completed, I've been asked to provide a summary table that breaks down which zones were collated with what. I'd like to run a tool, similar to say something like statistics (within the attribute table) that would allow me to know how many different zones we started with. Is there a tool that can tell me the total number of original zones if they are in a text format? I preserved that data in the original dataset for this very reason
