555 datasets found
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Federal
Cropland Data Layer NGDA recent views
Department of Agriculture —
The USDA National Agricultural Statistics Service (NASS) Cropland Data Layer (CDL) is an annual raster, geo-referenced, crop-specific land cover data layer produced... -
State
MD iMAP: Maryland Property Data - Tax Map Grids recent views
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. This layer contains the boundaries and IDs of the Maryland tax maps... -
Federal
USGS National Geologic Map Database Collection NGDA recent views
Department of the Interior —
The National Geologic Map Database (NGMDB) is a Congressionally mandated national archive of geoscience maps, reports, and stratigraphic information. The Geologic... -
Federal
USGS Elevation Contours Overlay Map Service from The National Map NGDA recent views
U.S. Geological Survey, Department of the Interior —
The USGS Elevation Contours service from The National Map (TNM) consists of contours generated for the conterminous United States from 1- and 1/3 arc-second elevation... -
Federal
USGS Transportation Overlay Map Service from The National Map recent views
U.S. Geological Survey, Department of the Interior —
The USGS Transportation service from The National Map (TNM) is based on TIGER/Line data provided through U.S. Census Bureau and road data from U.S. Forest Service.... -
Federal
USGS NAIP Imagery Overlay Map Service from The National Map recent views
U.S. Geological Survey, Department of the Interior —
The USGS NAIP Imagery service from The National Map (TNM) consists of high resolution images that combine the visual attributes of an aerial photograph with the... -
Federal
USGS Land Cover (NLCD) Overlay Map Service from The National Map - National Geospatial Data Asset (NGDA) National Land Cover Database (NLCD) NGDA recent views
U.S. Geological Survey, Department of the Interior —
NLCD 1992, NLCD 2001, NLCD 2006, and NLCD 2011 are National Land Cover Database classification schemes based primarily on Landsat data along with ancillary data... -
City
GIS Web Services recent views
City of Baton Rouge —
A listing of web services published from the authoritative East Baton Rouge Parish Geographic Information System (EBRGIS) data repository. Services are offered in... -
Federal
2012 Census of Agriculture - Web Maps recent views
Department of Agriculture —
The Census of Agriculture provides a detailed picture every five years of U.S. farms and ranches and the people who operate them. Conducted by USDA’s National... -
State
MD iMAP: 2002 Maryland Legislative Districts recent views
State of Maryland —
This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. This is a map service of archived political districts in the state of Maryland.... -
State
MD iMAP: Maryland Annual Average Daily Traffic - Annual Average Daily Traffic (SHA Statewide AADT Lines) recent views
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Traffic monitoring data is a strategic resource for SHA and Maryland's... -
State
MD iMAP: Maryland Property Data - Parcel Points recent views
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Please Note: Due to the extensive size of the parcel points file - download... -
State
MD iMAP: Maryland Priority Funding Areas recent views
State of Maryland —
This is a Maryland Department of Planning hosted service.Priority Funding Areas are existing communities and places where local governments want State investment to... -
State
MD iMAP: Maryland Education Facilities - Higher Education (Public Four Year) recent views
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Maryland has 200+ higher education facilities located throughout the entire... -
Federal
USGS Structures Overlay Map Service from The National Map - National Geospatial Data Asset (NGDA) USGS National Structures Dataset NGDA recent views
U.S. Geological Survey, Department of the Interior —
USGS Structures from The National Map (TNM) consists of data to include the name, function, location, and other core information and characteristics of selected... -
State
MD iMAP: Maryland State Facilities - State Facilities recent views
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. The Maryland Department of Information Technology has identified a variety... -
Federal
USGS 3DEP Elevation Availability Index (NED) Overlay Map Service from The National Map - National Geospatial Data Asset (NGDA) National Elevation Data Set (NED) NGDA recent views
U.S. Geological Survey, Department of the Interior —
The USGS 3D Elevation Program (3DEP) Index service from The National Map shows two general categories of downloadable elevation data: (1) digital elevation model... -
Federal
USGS Hydrography (NHD) Overlay Map Service from The National Map - National Geospatial Data Asset (NGDA) National Hydrography Dataset (NHD) NGDA recent views
U.S. Geological Survey, Department of the Interior —
The USGS National Hydrography Dataset (NHD) service from The National Map (TNM) is a comprehensive set of digital spatial data that encodes information about... -
State
MD iMAP: Maryland Rural Legacy 2016 Acquisitions General recent views
State of Maryland —
Find more information on http://imap.maryland.gov. The Rural Legacy Program provides the focus and funding necessary to protect large - contiguous tracts of land and... -
State
MD iMAP: Maryland Archived Rural Legacy 2008 Land Acquisitions General recent views
State of Maryland —
Find more information on http://imap.maryland.gov. The Rural Legacy Program provides the focus and funding necessary to protect large - contiguous tracts of land and...
555 datasets found