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State
Maryland Resident Population Per Square Mile, 2010-2024
State of Maryland —
Population density for Maryland's jurisdictions relies on two different data sources from the U.S. Census Bureau: intercensal population data (2010-2020) and the... -
State
Liquefied Petroleum Gas Stations
State of Maryland —
Through a nationwide network of local coalitions, Clean Cities provides project assistance to help stakeholders in the public and private sectors deploy alternative... -
State
MD COVID-19 - Cases by ZIP Code
State of Maryland —
NOTE: THIS DATASET IS NO LONGER BEING UPDATED DAILY. Summary The cumulative number of positive COVID-19 cases among Maryland residents within a single Maryland ZIP... -
State
Maryland Operating Budget - Funding Source
State of Maryland —
PLEASE READ THIS DATASET DESCRIPTION IN FULL BEFORE EXPORTING ANY DATA. This dataset, specific to funding by funding sources, shows operating budget in these... -
State
Compressed Natural Gas Fuel Stations
State of Maryland —
Through a nationwide network of local coalitions, Clean Cities provides project assistance to help stakeholders in the public and private sectors deploy alternative... -
State
MD iMAP: Maryland Protected Lands - DNR Owned Properties and Conservation Easements
State of Maryland —
This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. The Maryland Department of Natural Resources (DNR) manages over 446 - 000 acres... -
State
Charm City Circulator Routes
State of Maryland —
This layer contains the shapes of the four circulators (Purple, Green, Orange, Banner) as well as the three Harbor Connector Ferry Routes. The layer was converted... -
State
Census Designated and Incorporated Places 2020
State of Maryland —
The TIGER/Line Files include both incorporated places (legal entities) and census designated places or CDPs (statistical entities). An incorporated place is... -
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MD iMAP: Maryland Finfish - Yellow 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... -
State
Guided Rafting
State of Maryland —
These baseline recreational use data will inform planning efforts being undertaken by the Maryland Department of Natural Resources to help inform public access, land... -
State
MD iMAP: Maryland Watersheds - 8 Digit Watersheds
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. This file (SWSUB8) is a statewide digital watershed file. It depicts the... -
State
MD iMAP: Maryland Broadband Service Areas - Mobile Wireless Provider Coverage
State of Maryland —
This is a MD iMAP hosted service layer. Find more information at http://imap.maryland.gov. Polygon layer displays areas where mobile wireless broadband service is... -
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MD iMAP: Maryland Census Data - Census Tracts
State of Maryland —
This is a MD iMAP hosted service. Find more information at http://imap.maryland.gov. The units of geography used for the 2010 Census maps displayed here are the... -
State
Point Source Discharges
State of Maryland —
This dataset provides a digital geospatial representation of regulated facility outfalls using data derived from various source data. The process by which this data... -
State
MD COVID-19 - Probable Deaths by County
State of Maryland —
Note: Starting April 27, 2023 updates change from daily to weekly. Summary The cumulative number of probable COVID-19-related deaths among Maryland residents within a... -
State
Stream Wader Sites volunteer collected
State of Maryland —
Display the Benthic Index of Biotic Integrity (BIBI) score of sites sampled by trained volunteers to help fill in the gaps in the MBSS data. -
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Stronghold Watersheds
State of Maryland —
Stronghold Watersheds were developed to provide information about the location of important 12-digit watersheds within Maryland for the conservation of primarily... -
State
Wetlands - Linear - Department of Natural Resources
State of Maryland —
The Maryland Department of Natural resources began updating the National Wetlands Inventory (NWI) mapping of wetlands in Maryland in the early 1990s. This database...