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95611. World Sea Ice (VMAP0), 1997

Datasets Columbia University Restricted content
1997. National Imagery and Mapping Agency. World Sea Ice is a polygon theme representing areas of sea or pack ice throughout the world. Features in this layer have an FACC (Feature and Attr... National Imagery and Mapping Agency.

95616. World Shoreline Boundary between Lake and Land, 2014 (Crude-resolution)

Datasets Stanford University Public content
2014. Wessel, Paul and Smith, Walter H. F. This polygon shapefile represents the boundary between lakes and land at crude resolution. Crude represents an 80 percent reduction in size and qua... United States. National Geospatial-Intelligence Agency.

95617. World Shoreline Boundary between Lake and Land, 2014 (Full-resolution)

Datasets Stanford University Public content
2014. Wessel, Paul and Smith, Walter H. F. This polygon shapefile represents the boundary between lakes and land at full (original) resolution. GSHHG data are made available at 5 resolutions... United States. National Geospatial-Intelligence Agency.

95618. World Shoreline Boundary between Lake and Land, 2014 (High-resolution)

Datasets Stanford University Public content
2014. Wessel, Paul and Smith, Walter H. F. This polygon shapefile represents the boundary between lakes and land at high resolution. High represents an 80 percent reduction in size and quali... United States. National Geospatial-Intelligence Agency.

95620. World Shoreline Boundary between Lake and Land, 2014 (Low-resolution)

Datasets Stanford University Public content
2014. Wessel, Paul and Smith, Walter H. F. This polygon shapefile represents the boundary between lakes and land at low resolution. Low represents an 80 percent reduction in size and quality... United States. National Geospatial-Intelligence Agency.