Skip to main content
Advanced Search

Filters: Tags: Somerset (X) > Date Range: {"choice":"year"} (X)

398 results (65ms)   

View Results as: JSON ATOM CSV
thumbnail
The Geographic Names Information System (GNIS) is the Federal standard for geographic nomenclature. The U.S. Geological Survey developed the GNIS for the U.S. Board on Geographic Names, a Federal inter-agency body chartered by public law to maintain uniform feature name usage throughout the Government and to promulgate standard names to the public. The GNIS is the official repository of domestic geographic names data; the official vehicle for geographic names use by all departments of the Federal Government; and the source for applying geographic names to Federal electronic and printed products of all types.
Tags: Adams, Allegheny, Antarctica, Antarctica, Armstrong, All tags...
thumbnail
The National Hydrography Dataset (NHD) is a feature-based database that interconnects and uniquely identifies the stream segments or reaches that make up the nation's surface water drainage system. NHD data was originally developed at 1:100,000-scale and exists at that scale for the whole country. This high-resolution NHD, generally developed at 1:24,000/1:12,000 scale, adds detail to the original 1:100,000-scale NHD. (Data for Alaska, Puerto Rico and the Virgin Islands was developed at high-resolution, not 1:100,000 scale.) Local resolution NHD is being developed where partners and data exist. The NHD contains reach codes for networked features, flow direction, names, and centerline representations for areal water...
Tags: Adams, Administrative watershed units, Administrative watershed units, Allegheny, Area of Complex Channels, All tags...
thumbnail
These vector contour lines are derived from the 3D Elevation Program using automated and semi-automated processes. They were created to support 1:24,000-scale CONUS and Hawaii, 1:25,000-scale Alaska, and 1:20,000-scale Puerto Rico / US Virgin Island topographic map products, but are also published in this GIS vector format. Contour intervals are assigned by 7.5-minute quadrangle, so this vector dataset is not visually seamless across quadrangle boundaries. The vector lines have elevation attributes (in feet above mean sea level on NAVD88), but this dataset does not carry line symbols or annotation.


map background search result map search result map USGS Topo Map Vector Data (Vector) 2196 Bakersville PA (published 20231221) Shapefile USGS Topo Map Vector Data (Vector) 69325 Bernardsville NJ (published 20231222) Shapefile USGS Topo Map Vector Data (Vector) 22735 Johnstown PA (published 20231221) Shapefile USGS Topo Map Vector Data (Vector) 28773 Mendham NJ (published 20231222) FileGDB USGS Topo Map Vector Data (Vector) 14839 Fairhope PA (published 20231221) FileGDB USGS Topo Map Vector Data (Vector) 25673 Ligonier PA (published 20231221) Shapefile USGS Topo Map Vector Data (Vector) 31640 New Baltimore PA (published 20231221) FileGDB USGS Topo Map Vector Data (Vector) 40176 Schellsburg PA (published 20231221) Shapefile USGS National Boundary Dataset (NBD) in New Jersey State or Territory (published 20240215) Shapefile USGS NED 1/3 arc-second Contours for Salisbury W, Maryland 1 x 1 degree (published 20240112) FileGDB USGS National Hydrography Dataset Best Resolution (NHD) - Pennsylvania (published 20231227) FileGDB Geographic Names Information System (GNIS) Federal Codes for PA (published 20240201) pipes USGS Topo Map Vector Data (Vector) 32982 Ohiopyle PA (published 20231221) GeoPackage USGS Topo Map Vector Data (Vector) 7962 Central City PA (published 20231221) GeoPackage USGS Topo Map Vector Data (Vector) 3443 Berlin PA (published 20231221) GeoPackage USGS Topo Map Vector Data (Vector) 69325 Bernardsville NJ (published 20231222) GeoPackage USGS Topo Map Vector Data (Vector) 86 Accident MD (published 20231222) GeoPackage USGS Topo Map Vector Data (Vector) 35747 Pocomoke City MD (published 20231222) GeoPackage USGS Topo Map Vector Data (Vector) 14726 Ewell MD (published 20231222) GeoPackage USGS Topo Map Vector Data (Vector) 16475 Friendsville MD (published 20231222) GeoPackage USGS Topo Map Vector Data (Vector) 2196 Bakersville PA (published 20231221) Shapefile USGS Topo Map Vector Data (Vector) 69325 Bernardsville NJ (published 20231222) Shapefile USGS Topo Map Vector Data (Vector) 22735 Johnstown PA (published 20231221) Shapefile USGS Topo Map Vector Data (Vector) 28773 Mendham NJ (published 20231222) FileGDB USGS Topo Map Vector Data (Vector) 14839 Fairhope PA (published 20231221) FileGDB USGS Topo Map Vector Data (Vector) 25673 Ligonier PA (published 20231221) Shapefile USGS Topo Map Vector Data (Vector) 31640 New Baltimore PA (published 20231221) FileGDB USGS Topo Map Vector Data (Vector) 40176 Schellsburg PA (published 20231221) Shapefile USGS Topo Map Vector Data (Vector) 32982 Ohiopyle PA (published 20231221) GeoPackage USGS Topo Map Vector Data (Vector) 7962 Central City PA (published 20231221) GeoPackage USGS Topo Map Vector Data (Vector) 3443 Berlin PA (published 20231221) GeoPackage USGS Topo Map Vector Data (Vector) 69325 Bernardsville NJ (published 20231222) GeoPackage USGS Topo Map Vector Data (Vector) 86 Accident MD (published 20231222) GeoPackage USGS Topo Map Vector Data (Vector) 35747 Pocomoke City MD (published 20231222) GeoPackage USGS Topo Map Vector Data (Vector) 14726 Ewell MD (published 20231222) GeoPackage USGS Topo Map Vector Data (Vector) 16475 Friendsville MD (published 20231222) GeoPackage USGS NED 1/3 arc-second Contours for Salisbury W, Maryland 1 x 1 degree (published 20240112) FileGDB USGS National Boundary Dataset (NBD) in New Jersey State or Territory (published 20240215) Shapefile USGS National Hydrography Dataset Best Resolution (NHD) - Pennsylvania (published 20231227) FileGDB Geographic Names Information System (GNIS) Federal Codes for PA (published 20240201) pipes