US Army Corps of Engineers, 2006, Levees in Louisiana, Geographic NAD83, USACE (2006) [levees_usace_2006].Online Links:
This is a Vector data set. It contains the following vector data types (SDTS terminology):
Horizontal positions are specified in geographic coordinates, that is, latitude and longitude. Latitudes are given to the nearest 0.000000. Longitudes are given to the nearest 0.000000. Latitude and longitude values are specified in Decimal degrees.
The horizontal datum used is North American Datum of 1983.
The ellipsoid used is Geodetic Reference System 80.
The semi-major axis of the ellipsoid used is 6378137.000000.
The flattening of the ellipsoid used is 1/298.257222.
Coordinates defining the features.
Sequential unique whole numbers that are automatically generated.
Location of flood protection levees in Louisiana
Data sources used in this process:
Data sources used in this process:
Data sources used in this process:
Are there legal restrictions on access or use of the data?
- Access_Constraints: none
- Use_Constraints: none
levees_usace_2006
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Data format: | Size: 0.000 |
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Data format: | SHP and MDB ESRI Shapefile and Geodatabase (9.1) Size: 3.551 |
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