Western Lake Erie Restoration Assessment Dikes

The US Geological Survey (USGS) created the Dikes dataset (version 2.0) as ancillary layer in the Western Lake Erie Restoration Assessment (WLERA) which covers the...美国地质调查局（US Geological Survey，USGS）创建了2.0版本的堤坝数据集（Dikes dataset），该数据集作为伊利湖西部恢复评估（Western Lake Erie Restoration Assessment，WLERA）的辅助图层，其覆盖范围涵盖……