Discovering archaeological landscapes in parks and protected areas

Monitoring cultural resources in parks and protected areas is greatly enhanced using Light Detection and Ranging (LiDAR). For this example, a pilot inventory of cultural resources is illustrated for the United States National Park Service lands that protect the Appalachian Trail in Massachusetts. In Massachusetts, the trail stretches 145.2 kilometers (90.2 miles) and is protected by nearly 2052 hectares (5070 acres) of land. To aid in the resource monitoring, these remote sensing data are corroborated with historic records to identify the historical archaeological resources in the corridor. The inventory are then added to existing management plans to help protect the national park with a more complete understanding of the historical human impacts in the backcountry of New England.