GL_Mackinac 2019 ESI POLITICAL/JURISDICTIONAL Polygons

This feature class resides within the SOCECON Feature Data Set of the Great Lakes - Straits of Mackinac 2019 ESI geodatabase. It contains vector polygons representing...该要素类隶属于五大湖-麦基诺海峡2019年环境敏感性指数（ESI, Environmental Sensitivity Index）地理数据库中的SOCECON要素数据集（SOCECON Feature Data Set），其包含用以表征……的矢量多边形。