Datasets
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NAIP Imagery Grid
This data layer contains the index grid for the National Agriculture Imagery Program (NAIP) 2015 imagery. The NAIP program is administered by the U.S. Department of Agriculture... -
Telephone Area Codes
Maryland Telephone Area Code Boundaries represents the telephone area codes for the State of Maryland. They are also known as Numbering Plan Areas (NPA). The Numbering Plan... -
Frederick County TransIT Stops
This layer displays TransIT shuttles, connectors, and Meet-The-MARC routes. All routes contain variations when applicable. Routes have been symbolized. Shapefiles were created... -
Waterbird Habitat and Density
This data layer contains waterbird density blocks extracted from the Minerals Management Service's Mid-Atlantic Waterbird Data Beta Version 1.0. This application is based on... -
Sport Venues - Diving
Maryland Sports (http://www.marylandsports.us/) has identified sport venues located within the State of Maryland. These venues offer opportunities to participate in free and... -
Hydric Soils
This data layer is a compilation of the MUPOLYGON feature class, muaggatt table and component table of the Gridded Soil Survey Geographic (gSSURGO) Database for Maryland. United... -
Sport Venues - Speed Skating
Maryland Sports (http://www.marylandsports.us/) has identified sport venues located within the State of Maryland. These venues offer opportunities to participate in free and... -
MVA Service Locations
Point layer of MVA service locations thoughout Maryland. MVA service locations provide driver and vehicle services including, but not limited to driver's licenses, driver... -
Recreational Wildlife Viewing
As a member of the Mid-Atlantic Regional Council on the Ocean (MARCO), Maryland, through its Coastal Zone Management (CZM) Program is collecting information on how the public... -
Commercial Crabbing and Shellfish Harvesting
Maryland, through its Coastal Zone Management (CZM) Program, is collecting information on how the public uses the Chesapeake Bay waters and adjacent lands. These baseline data... -
Sport Venues - Boxing
Maryland Sports (http://www.marylandsports.us/) has identified sport venues located within the State of Maryland. These venues offer opportunities to participate in free and... -
Sport Venues - Volleyball
Maryland Sports (http://www.marylandsports.us/) has identified sport venues located within the State of Maryland. These venues offer opportunities to participate in free and... -
Sport Venues - Roller Sports
Maryland Sports (http://www.marylandsports.us/) has identified sport venues located within the State of Maryland. These venues offer opportunities to participate in free and... -
WMATA Metro Bus Lines
Metrobus provides more than 400,000 trips each weekday serving 11,500 bus stops in the District of Columbia, Maryland, and Virginia. Metrobus is the sixth busiest bus agency in... -
Liquefied Petroleum Gas Stations
Through a nationwide network of local coalitions, Clean Cities provides project assistance to help stakeholders in the public and private sectors deploy alternative and... -
Natural Heritage Areas
The multiple vector file denotes the 32 areas designated in the state's Threatened and Endangered Species regulations (COMAR 08.03.08) under section .10 Natural (1) Contain one... -
Chesapeake Bay Benthic Habitat
Benthic data were aggregated from multiple sources to create a baywide record of seabed material in the Chesapeake Bay. Habitat polygons are classified with an adaptation of the... -
Sport Venues - Beach Volleyball
Maryland Sports (http://www.marylandsports.us/) has identified sport venues located within the State of Maryland. These venues offer opportunities to participate in free and... -
Carroll County Transit System Routes
This geodatabase shows all active Carroll Transit System Routes and its variations. -
Charter Fishing Small Vessel
As a member of the Mid-Atlantic Regional Council on the Ocean (MARCO), Maryland, through its Coastal Zone Management (CZM) Program is collecting information on how the public...