GIS
National Program
Shapefile Type: Polygon
Data source: NOHRSC
Naming convention: baddmmyy where ddmmyy = day-month-year
Description: Hydrologic basin boundaries derived from Integrated Hydrologic Automated Basin Boundary System,( IHABBS).
Metadata
| Description | Valid date | Data Download | MD5SUM | # Records | Documentation |
|---|---|---|---|---|---|
| River Basins | 12 May 2015 | ba12my15.zip | 3CC368976FC165ADE9949FE78D2BEE88 | 6731 | Change History |
Shapefile Attributes:
| Field Name | Type | width,dec | Description |
|---|---|---|---|
| ID | character | 8 | Basin Identifier |
| NAME | character | 64 | Basin Name |
| CWA | character | 12 | CWA Identifier (name of WFO) |
| RFC | character | 5 | RFC Identifier |
| LON | numeric | 10,5 | Longitude of centroid [decimal degrees] |
| LAT | numeric | 9,5 | Latitude of centroid [decimal degrees] |