Guam and the Northern Mariana Islands ESI: MGT (Management Area Polygons)

This data set contains geographical boundary information for National Park Service properties, wildlife refuges, and other management areas in Guam and the Northern...本数据集收录了美国国家公园管理局（National Park Service）所辖园区、野生动物保护区及其他管理区域在关岛及北部地区的地理边界信息。