PIE LTER marsh vegetation cover data from quadrats along transects through two hayed and two reference sites near Stackyard Rd, Rowley, MA

Marsh vegetation cover data from quadrats along transects through two formerly hayed and two reference sites in the vicinity of Stackyard Road and Patmos Road, Rowley, MA.本数据集为美国马萨诸塞州罗利市Stackyard路与Patmos路周边区域的沼泽植被覆盖度数据，数据采集自沿穿越2个既往干草刈割样地与2个对照样地的样带布设的样方。