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Found 3 datasets matching "Polk (county, Nebraska)".

Federal
Orthophotography Classification and Ground Surveys to Understand Sandbar Formation, Geometry, and Persistence in the Lower Platte River in Nebraska, 2006-2014
- Organization: Department of the Interior
- Updated: 2020-08-24T00:00:00Z
Sandbars are ubiquitous in wide, braided, sand-bed rivers throughout the world. In the Great Plains of the United States, recovery and expansion of emergent sandbar habitat (ESH) has been a...
- xml
- xml
Search relevance: 36.25 | Views last month: 0
Federal
TIGER/Line Shapefile, 2020, County, Polk County, NE, All Roads
- Organization: U.S. Census Bureau, Department of Commerce
- Updated: 2020-01-01T00:00:00.000+00:00
The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically...
- none
Search relevance: 31.87 | Views last month: 1
Federal
TIGER/Line Shapefile, 2021, County, Polk County, NE, All Roads
- Organization: U.S. Census Bureau, Department of Commerce
- Updated: 2021-01-01T00:00:00.000+00:00
The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically...
- none
Search relevance: 31.87 | Views last month: 1

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