Dialect Evolution Mapping Platform A digital tool that overlays modern acceptability-judgment survey data onto historical linguistic atlas records (like the AIS) to visualize how regional dialect grammar has shifted over decades, pinpointing where dialects have converged toward a standard language, diverged, or changed independently.
Why it helps: As Italy's foremost linguistic and encyclopaedic authority, Treccani has both the archival holdings and the public-education mission to benefit from an interactive tool showing how Italian regional grammar is evolving relative to the standard.