These data were released prior to the October 1, 2016 effective date for the USGS’s policy dictating the review, approval, and release of scientific data as referenced in USGS Survey Manual Chapter 50

U.S. Geological Survey2023-01-01 更新30

Lake Hope boundary

湖泊边界采集

钓鱼地图制图

Data were collected to generate lake fishing maps for general public use. Data Update Frequency: As Needed.

Ohio Department of Natural Resources Open Data2025-10-30 更新10

Wauseon 2 Reservoir data - Depth points

钓鱼地图制图

水深测量

Geo-referenced depth data, collected to generate lake fishing maps for general public use. Depth data were used to generate contour lines that may be overlaid with lake shape polygon and other local f

Ohio Department of Natural Resources Open Data2025-10-30 更新10

Willard Lake data - boundary

资源简介：

Willard Lake data - boundary

资源简介：

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