New Zealand's Coastal Change Dataset (NZCCD)

New Zealand's Coastal Change Dataset is comprised of two datasets; coastlines (NZCCD Coastlines) and rates (NZCCD Coastal Change Rates) datasets.NZCCD Coastlines: The coastlines dataset comprises all New Zealand’s mapped coastal positions from the 1940’s to 2023, mapped from both historic aerial imagery and high-resolution satellite imagery.NZCCD Rates: The rates of coastal change are provided at 10 m intervals along Aotearoa New Zealand's mapped coast.​​