Search Constraints
You searched for:
Access
Public
Remove constraint Access: Public
Subject
Inland Waters
Remove constraint Subject: Inland Waters
Collection
Pennsylvania Spatial Data Access (PASDA)
Remove constraint Collection: Pennsylvania Spatial Data Access (PASDA)
Place
Chesapeake Bay Basin, Maryland, United States
Remove constraint Place: Chesapeake Bay Basin, Maryland, United States
Data type
Vector
Remove constraint Data type: Vector
1 - 4 of 4
Search Results
1. Forest Economic Model - Resource Lands Assessment for the Chesapeake Bay Watershed
2000. Chesapeake Bay Program. Multiple TIFF and layer files pertaining to forest economics of the Chesapeake Bay watershed. The objective of this analysis was to identify forest...
2. National Hydrography Dataset (NHD) Waterbody: Upper Chesapeake
2004. U.S. Geological Survey in cooperation with U.S. Environmental Protection Agency, USDA Forest Service, and other Federal, State and local partners (see dataset specific metadata under Data_Set_Credit for details). The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that m...
3. Resource Lands Assessment - Water Quality Protection for the Chesapeake Bay Watershed
2000. Chesapeake Bay Program. Grid of the Chesapeake Bay Watershed with cell values representing relative value for the maintenance of water quality.
4. Vulnerable Lands in the Chesapeake Bay watershed: Chesapeake Bay
2000. Chesapeake Bay Program. Multiple layers make up this complete project, all layers and pertaining documentation is included in this file. The vulnerability layer evaluates ...