Datasets
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Biological Stream Survey Sites
These data provide measures of stream chemical, physical, and biological conditions and are to be used in watershed restoration and protection programs throughout Maryland. -
Roadway Access Control
Roadway Access Control data consists of linear geometric features which showcase the types of control over vehicle access to public roadways in the State of Maryland. Roadway... -
Charter Scenic 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... -
Baltimore City Freight Network
Baltimore City’s Freight Network consists of linear features which represent the street centerlines of the official truck routes in the City of Baltimore, Maryland. The purpose... -
Maryland Average Wage Per Job (in Constant 2024 Dollars): 2014-2024
Average Wage per Job in Maryland and Its Jurisdictions (in Constant 2024 Dollars), 2014–2024, based on data from the Quarterly Census of Employment and Wages (QCEW), which... -
Sport Venues - Mountain Biking
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... -
Biological Stream Survey Sites
These data provide measures of stream chemical, physical, and biological conditions and are to be used in watershed restoration and protection programs throughout Maryland. -
Ocean Contours
These data represent the results of data collection/processing for a specific Department of Natural Resources, Maryland Geological Survey activity and indicate general existing... -
Fishing Grounds
Dataset shows popular recreational fishing spots in the Maryland portion of the Chesapeake Bay. Fishing areas were derived from the publication "Anglers' Guide to the United... -
State Military Installations
The Maryland Military Department (MILDEP) has identified military installstions within the State of Maryland. These installations are maintained by the Maryland National Guard,... -
Sport Venues - Sailing
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... -
Point Source Discharges
This dataset provides a digital geospatial representation of regulated facility outfalls using data derived from various source data. The process by which this data set has been... -
Ocean Shoal
These are shoal boundaries off the coast of Maryland created by the Maryland Geological Survey (MGS). No formal metadata was received, but MGS describes the data as generalized... -
BRHP Opportunity Designations
The Baltimore Regional Housing Partnership (BRHP) operates the Baltimore Housing Mobility Program (BHMP) in Baltimore City and the five metropolitan counties of Anne Arundel,... -
Prince Georges County Transit Routes
Bus routes and variations for Prince George's County's Public Transit System. Shapes were drawn in Google Earth, exported to GTFS and then converted to shapefiles. -
General Day Use
These baseline recreational use data will inform planning efforts being undertaken by the Maryland Department of Natural Resources to help inform public access, land... -
Tributary Strategy Basins
Maryland Tributary Teams-comprised of local citizens, farmers, business leaders and government officials appointed by the Governor-are working to keep local waterways clean and... -
PDA 35 Foot Buffer
This is a 35 foot buffer area along PDA ditches where fertilizer applications are restricted on croplands. -
US National Grid Zone 18S 6x8 Zones
This layer is the UTM 6x8 zone that covers Zone 18S which covers part of Maryland. -
Critical Areas Towns
This data set represents the Department of Natural Resources interpretation of the location, land cover/land use type and geographic extent of the critical land areas for towns...