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Start Over Place Panama File Format Shapefile Bounding Box -40.000931 39.999015 -39.999064 40.000987

1. Mapping Interstate Territorial Conflict, 1947-2000 (v2)

Datasets Stanford University Public content
1947. Schultz, Kenneth A. This polygon shapefile represents areas that were the subject of interstate territorial disputes between 1947 and 2000. The disputed areas referenc... Stanford Digital Repository.

2. National Waterway Network

Datasets Harvard University Public content
1994. Vanderbilt Engineering Center for Transportation Operations and Research, Vanderbilt University. The National Waterway Network is a comprehensive network database of the nation's navigable waterways. The data set covers the 48 contiguous States... U.S. Army Corps of Engineers Navigation Data Center.

3. National Waterway Network Nodes

Datasets Harvard University Public content
1994. Vanderbilt Engineering Center for Transportation Operations and Research, Vanderbilt University. The National Waterway Network is a comprehensive network database of the nation's navigable waterways. The data set covers the 48 contiguous States... U.S. Army Corps of Engineers Navigation Data Center.