| Description | Valid Date | Available Version(s) | Size (bytes) | #Records | Documentaton | |
|---|---|---|---|---|---|---|
| Urban areas of U.S. | 20 March 2007 | Download Compressed Shapefile ub26ap07.zip | 14,554,574 | Change Log | Metadata | |
| file suffix | size [bytes] |
|---|---|
| *.dbf | 2,617,854 |
| *.shp | 52,359,188 |
| *.shx | 123,996 |
| field name | type | width,dec | description |
|---|---|---|---|
| FPL | character | 6 | unique identifier of area |
| FIPS | character | 5 | [ssccc] FIPS Code for state/county |
| CWA | character | 9 | CWA in which area exists |
| NAME | character | 72 | Name of area |
| State | character | 2 | State Abbreviation |
| LON | numeric | 10,5 | Longitude of Centroid [decimal degrees] |
| LAT | numeric | 9,5 | Latitude of Centroid [decimal degrees] |
| US Dept of Commerce National Oceanic and Atmospheric Administration National Weather Service 1325 East West Highway Silver Spring, MD 20910 301 713 0763 x 104 Page Author: AMDC Webmaster Page Last Modified: 18 October 2007 |
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