Name: Chesapeake Bay Watershed - Mask (Generalized)
Display Field: W_SHED
Type: Feature Layer
Geometry Type: esriGeometryPolygon
Description: A mask of the Chesapeake Bay watershed. Used to create a masking effect when added to maps and applications. Field Names and Descriptions:Field NameField AliasDefinitionW_SHEDWatershedWatershed nameSource Data:USGS Watershed Boundary Database (http://nhd.usgs.gov/wbd.html), 9/24/2014Processing Steps/Dates:The Chesapeake Bay Watershed was extracted from the Watershed Boundary Database. The data was re-projected to WGS84 UTM Zone 18N. The watershed was removed from a global scale polygon, resulting in a mask showing only the Chesapeake Bay watershed. Processing Date: 9/2015 Contact Information:Chesapeake Bay Foundationkleaverton@cbf.org
Copyright Text: USGS Watershed Boundary Database (2014), Chesapeake Bay Foundation (2015)