Wetlands evolution in the hinterland of Ravenna

<p><strong>GeoPackage database with polygonal file showing the evolution of the wetlands of the hinterland of Ravenna during the last three millennia</strong>, together with related metadata.</p> <p>Chronological periods considered are:</p> <ul> <li>Bronze Age (~1000 BCE)</li> <li>Roman period (~100 CE)</li> <li>Early Middle Ages (~1200 CE)</li> <li>Late Middle Ages (~1400 CE)</li> <li>1598-1600s CE</li> <li>1651-1694 CE</li> <li>1750-1764 CE</li> <li>1853 CE</li> <li>1895 CE</li> <li>2022 CE</li> </ul>