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State
MD iMAP: Marsh Buffer
State of Maryland —
This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. Shoreline Situation Reports (SSR) is intended to assist planners - managers - and... -
State
MD iMAP: Maryland Recreational Uses - Camping
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. These baseline recreational use data will inform planning efforts being... -
Federal
TIGER/Line Shapefile, 2024, State, Maryland, MD, 2020 Census Block
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 Archived Program Open Space 2014 Land Acquisitions General
State of Maryland —
This is a MD iMAP hosted service. Find more information on http://imap.maryland.govProgram Open Space (POS) acquires recreation and open space areas for public use.... -
State
MD iMAP: Maryland Archived Agricultural Land Preservation Foundation 2009 Land Acquisitions General
State of Maryland —
This is a MD iMAP hosted service. Find more information on http://imap.maryland.gov. The Maryland Agricultural Land Preservation Foundation (MALPF) - housed within... -
State
MD iMAP: Maryland Alternative Fuel - Liquefied Natural Gas Fuel Stations
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Through a nationwide network of local coalitions - Clean Cities provides... -
State
MD COVID-19 - Cases by Race and Ethnicity Distribution
State of Maryland —
Note: Starting October 10th, 2025 this dataset is deprecated and is no longer being updated. As of April 27, 2023 updates changed from daily to weekly. Summary The... -
State
MD iMAP: Maryland Incentive Zones - RISE Zones
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Businesses locating in a RISE Zone or an existing business doing a... -
State
MD iMAP: Maryland Recreational Uses - Education and Research
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Maryland - through its Coastal Zone Management (CZM) Program - is... -
State
MD iMAP: Maryland Sport Venues - Rugby
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Maryland Sports (http://www.marylandsports.us/) has identified sport venues... -
State
MD iMAP: Maryland Alternative Fuel - Ethanol 85 Fuel Stations
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Through a nationwide network of local coalitions - Clean Cities provides... -
State
MD iMAP: Maryland Computer Assisted Mass Appraisal - CAMA Land
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. This is a comprehensive point theme that incorporates land categories... -
Federal
EnviroAtlas - Baltimore, MD - Estimated Percent Green Space Along Walkable Roads
U.S. Environmental Protection Agency —
This EnviroAtlas dataset estimates green space along walkable roads. Green space within 25 meters of the road centerline is included and the percentage is based on... -
State
MD iMAP: Maryland Recreational Uses - Recreational Shore Fishing
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Maryland - through its Coastal Zone Management (CZM) Program - is... -
Federal
Seabeach Amaranth Presence-Absence Data, Assateague Island National Seashore, 2008
Department of the Interior —
Seabeach amaranth (Amaranthus pumilus) is a federally threatened plant species that was once prevalent on beaches of the U.S. mid-Atlantic coast. To re-establish a... -
Federal
TIGER/Line Shapefile, 2021, State, Maryland, County Subdivisions
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 COVID-19 - Positivity Percentage by Jurisdiction, 7-Day Average
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... -
Federal
Estuarine Back-barrier Shoreline and Beach Sandline Change Model Skill and Predicted Probabilities: Event-driven beach sandline change
Department of the Interior —
The Barrier Island and Estuarine Wetland Physical Change Assessment was created to calibrate and test probability models of barrier island estuarine shoreline... -
State
MD iMAP: Maryland Sport Venues - Fishing
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Maryland Sports (http://www.marylandsports.us/) has identified sport venues... -
State
MD iMAP: Maryland Welcome and Visitor Centers - County Welcome and Visitor Centers
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. The counties of Maryland operate numerous welcome centers and rest areas at...