950 datasets found
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State
MD iMAP: Maryland Transit - Airport Runways
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. The Airport Runways database is a geographic dataset of runways in the... -
State
MD iMAP: Maryland Transit - Light Rail Lines
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Maryland Transit Administration light rail routes. See... -
State
MD iMAP: Maryland Transit - MTA Bus Parking
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. This data shows the locations of MTA's bus parking facilities. Last... -
State
MD iMAP: Maryland Transit - WMATA Metro Stops
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Metro Stations (regional). The dataset contains points representing... -
State
MD COVID-19 - Total Deaths in Congregate Facility Settings (Nursing Homes, Assisted Living, State and Local Facilities and Group Homes +10 Residents) by County
State of Maryland —
This layer has been DEPRECATED (last updated12/1/2021). This was formerly a weekly update. Summary The Outbreak-Associated Cases in Congregate Living data dashboard... -
State
MD iMAP: Maryland Finfish - White Perch Spawning Habitat
State of Maryland —
This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. These datasets exist in raster and vector formats. The vector format was created... -
Federal
2024 Cartographic Boundary File (SHP), Census Tract for Maryland, 1:500,000
U.S. Census Bureau, Department of Commerce —
The 2024 cartographic boundary shapefiles are simplified representations of selected geographic areas from the U.S. Census Bureau's Master Address File /... -
Federal
TIGER/Line Shapefile, 2020, State, Maryland, State Legislative District (SLD) Lower Chamber
U.S. Census Bureau, Department of Commerce —
The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master... -
State
MD iMAP: Maryland Wetlands - Wetlands Polygon (Special State Concern)
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. In Maryland certain wetlands with rare - threatened - endangered species or... -
State
MD iMAP: NAIP Imagery Grid 2013
State of Maryland —
This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov. This map service contains the index grids for the historic NAIP imagery. The NAIP... -
Federal
SIR2005-5073_CBRWM_LandSegments
Department of the Interior —
This data set is an ArcGIS shapefile depicting land segments in the Chesapeake Bay Watershed and adjacent states of New York, Pennsylvania, Maryland, West Virginia,... -
Federal
National Assessment of Oil and Gas Project - East Coast Mesozoic Basins of the Piedmont, Blue Ridge Thrust Belt, Atlantic Coastal Plain, and New England Provinces Assessment Units
Department of the Interior —
The Assessment Unit is the fundamental unit used in the National Assessment Project for the assessment of undiscovered oil and gas resources. The Assessment Unit is... -
State
MD iMAP: NAIP Imagery Grid 2006
State of Maryland —
This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov. This map service contains the index grids for the historic NAIP imagery. The NAIP... -
State
MD iMAP: Maryland Archived Submerged Aquatic Vegetation 1991
State of Maryland —
This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov. The Chesapeake Bay SAV was mapped from 1:24 - 000 black and white aerial... -
Federal
National Assessment of Oil and Gas Project - Appalachian Basin (067) Quarter-Mile Cells
Department of the Interior —
Cell maps for each oil and gas assessment unit were created by the USGS as a method for illustrating the degree of exploration, type of production, and distribution... -
Federal
IVR Herring Database
National Oceanic and Atmospheric Administration, Department of Commerce —
This database contains weekly reports submitted by herring vessels with IVR reporting requirements. -
State
MD COVID-19 Total Currently Hospitalized Adult and Pediatric Acute and ICU
State of Maryland —
NOTE: This dataset is no longer being updated as of 4/27/2023. It is retired and no longer included in public COVID-19 data dissemination. See this link for more... -
State
MD iMAP: Maryland Transit - Amtrak Rail Stops
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Updated database of the Federal Railroad Administration's (FRA) Amtrak... -
State
MD iMAP: Maryland Community Health Resource Commission - Infant Mortality Grantees
State of Maryland —
This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. Infant Mortality Grantees - The Maryland Community Health Resources Commission... -
State
MD iMAP: Maryland Long Term Care Assisted Living - Psychiatric Hospitals
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. OP&R organizes and prepares for public health and medical emergencies...
950 datasets found