Maryland maps
Open MapPullMaryland Department of Natural Resources GIS data
3 public ArcGIS maps published by Maryland Department of Natural Resources, Maryland, with 355 layers between them. Open one in MapPull to pick the layers you need and download them as Shapefile, DXF, GeoJSON, or KMZ, clipped to your project area.
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355 layers
- SixInchImagery2010_2011 · polygons · 1
- All Wireline Provider Coverage · polygons · 346,500
- Cable Modem Provider Coverage · polygons · 83,686
- DSL Provider Coverage · polygons · 149,079
- Fiber Optic Provider Coverage · polygons · 37,913
- Fixed Wireless Provider Coverage · polygons · 11
- Mobile Wireless Provider Coverage · polygons · 33
- Other Copper Wireline Provider Coverage · polygons · 75,822
- Satellite Provider Coverage · polygons · 5
- 12 Digit Watersheds · polygons · 1,136
- US Congressional Districts 2022 · polygons · 8
- Maryland Legislative Districts 2022 · polygons · 71
- Maryland Precincts 2026 · polygons · 2,040
- Census Blocks 2020 · polygons · 83,827
- Census Block Groups 2020 · polygons · 4,079
- Census Tracts 2020 · polygons · 1,475
- Generalized Zoning 2025 · polygons · 2,289
- DNR Owned Lands and Conservation Easements · polygons · 299
- Rural Legacy Properties · polygons · 1,386
- MD Environmental Trust Easements · polygons · 1,358
- Forest Conservation Act Easements · polygons · 26,334
- MD Agricultural Land Preservation Foundation Easements · polygons · 2,849
- Local Protected Lands · polygons · 19,763
- Coastal and Estuarine Land Conservation Program · polygons · 13
- Private Conservation Lands · polygons · 604
- Protected Federal Lands · polygons · 614
- Transfer Development Rights and Purchase Development Rights · polygons · 3,056
- Sewer Service Status · polygons · 1,886
- Rural Villages · polygons · 430
- Priority Funding Areas · polygons · 3,801
- Municipal Boundaries - Detailed · polygons · 1,380
- Zip Codes - 11 Digit · polygons · 548
- Maryland Inventory of Historic Properties · polygons · 41,577
- National Register Historic Places · polygons · 1,627
- Property Sales · points · 154,820
- CAMA Core · points · 2,428,561
- Parcel Points · points · 2,396,022
- Parcel Boundaries · polygons · 2,288,725
- Tax Map Grids · polygons · 2,951
- County Boundaries · polygons · 24
- Quad Grid · polygons · 260
- Main Street Areas · polygons · 44
- Arts and Entertainment Districts · polygons · 29
- BRAC Zones · polygons · 5
- Enterprise Zones · polygons · 31
- Enterprise Zone Focus Areas · polygons · 2
- Sustainable Communities · polygons · 126
- One Maryland Jurisdictions · polygons · 5
- Empowerment Zones · polygons · 1
- Foreign Trade Zones · polygons · 28
- Heritage Areas · polygons · 13
- RISE Zones · polygons · 3
- Arts And Entertainment Districts - Point · points · 29
- Metropolitan Planning Organizations Boundaries · polygons · 7
- Opportunity Zones · polygons · 149
- National Capital Strategic Economic Development Areas · polygons · 25
- Baltimore Regional Neighborhood Initiative (BRNI) Areas · polygons · 23
- Preservation Easements · polygons · 712
- Archived LULC County Boundary · polygons · 24
- Archived Land Use Land Cover 2010 · polygons · 127,926
- Archived Land Use Land Cover 2002 · polygons · 71,992
- Archived Land Use Land Cover 1973 · polygons · 36,288
- Federal Lands · polygons · 825
- Rural Legacy Areas · polygons · 36
- Targeted Ecological Areas · polygons · 33,963
- Biodiversity Conservation Network - BioNet · polygons · 25,528
- Green Infrastructure Gaps 2010 · polygons · 59,808
- Green Infrastructure Hub And Corridors 2010 · polygons · 5,806
- Maryland SSURGO Soils · polygons · 377,085
- State Wildlands System · polygons · 105
- Wetlands - Linear - Department of Natural Resources · lines · 351,117
- Wetlands - Polygon - Department of Natural Resources · polygons · 132,562
- Wetlands - National Wetlands Inventory · polygons · 77,548
- Wetlands - Linear - Special State Concern · lines · 1,596
- Critical Areas Towns · polygons · 704
- Critical Areas Counties · polygons · 8,574
- SAV 1984 · polygons · 1,028
- SAV 1985 · polygons · 3,084
- SAV 1986 · polygons · 2,128
- SAV 1987 · polygons · 1,512
- SAV 1989 · polygons · 1,522
- SAV 1990 · polygons · 1,442
- SAV 1991 · polygons · 1,354
- SAV 1992 · polygons · 1,484
- SAV 1993 · polygons · 1,521
- SAV 1994 · polygons · 1,527
- SAV 1995 · polygons · 1,549
- SAV 1996 · polygons · 1,270
- SAV 1997 · polygons · 2,287
- SAV 1998 · polygons · 2,594
- SAV 1999 · polygons · 2,496
- SAV 2000 · polygons · 2,495
- SAV 2001 · polygons · 3,066
- SAV 2002 · polygons · 3,361
- SAV 2003 · polygons · 2,592
- SAV 2004 · polygons · 3,230
- SAV 2005 · polygons · 3,830
- SAV 2006 · polygons · 3,082
- SAV 2007 · polygons · 3,581
- SAV 2008 · polygons · 4,187
- SAV 2009 · polygons · 3,920
- SAV 2010 · polygons · 1,626
- SAV 2011 · polygons · 3,650
- SAV 2012 · polygons · 1,670
- SAV 2013 · polygons · 3,735
- SAV 2014 · polygons · 4,470
- SAV 2015 · polygons · 5,261
- SAV 2016 · polygons · 4,848
- SAV 2017 · polygons · 5,210
- SAV 2018 · polygons · 4,583
- SAV 2019 · polygons · 5,641
- SAV 2020 · polygons · 3,310
- SAV 2021 · polygons · 3,042
- SAV 2022 · polygons · 3,491
- SAV 2024 · polygons · 2,881
- Rivers and Streams - Generalized · lines · 347
- Lakes - Generalized · polygons · 12
- Rivers and Streams - Detailed · lines · 95,507
- Fish Blockage Locations · points · 827
- Chesapeake Bay Terrapin Habitat · lines · 1,239
- Coastal Bays Horseshoe Crab Habitat · polygons · 68
- MD Amphibian and Reptile Atlas Grid · polygons · 1,431
- Sensitive Species Project Review Areas · polygons · 2,082
- Waterfowl Areas · polygons · 172
- Natural Heritage Areas · polygons · 34
- Coastal Bays Shorebirds · polygons · 157
- Forest Interior Dwelling Species · polygons · 5,753
- Historic Oyster Plantings · polygons · 6,282
- Historic Oyster Bottom · polygons · 1,105
- Public Shellfishery Areas · polygons · 176
- Oyster Sanctuaries · polygons · 59
- Coastal Bays Mussels · polygons · 1,257
- Coastal Bays Scallops · polygons · 84
- Sea Scallop Relative Abundance · polygons · 1,383
- Federal Watersheds - HUC 11 · polygons · 77
- 8 Digit Watersheds · polygons · 153
- Chesapeake Bay Watershed · polygons · 1
- Maryland Coastal Zone · polygons · 1
- Tributary Strategy Basins · polygons · 15
- Historic Shorelines Years 1841 to 1861 · lines · 1,900
- Historic Shorelines Years 1862 to 1882 · lines · 101
- Historic Shorelines Years 1883 to 1903 · lines · 23
- Historic Shorelines Years 1904 to 1924 · lines · 14
- Historic Shorelines Years 1925 to 1945 · lines · 12,616
- Historic Shorelines Years 1946 to 1976 · lines · 5,395
- Historic Shorelines Years 1977 to 1988 · lines · 3,937
- Historic Shorelines Years 1989 to 1998 · lines · 27,402
- Shoreline · polygons · 1
- Geologic Formations · polygons · 3,325
- Physiographic Provinces · polygons · 5
- Hydric Soils · polygons · 377,611
- Washington_County_2022_SurficialGeologicDeposits · polygons · 417
- Washington_County_2022_GeologicStructure · points · 656
- Washington_County_2022_GeologicContactsAndFaults · lines · 3,745
- Frederick_County_2022_SurficialGeologicDeposits · polygons · 633
- Frederick_County_2022_GeologicStructure · points · 866
- Frederick_County_2022_GeologicContactsAndFaults · lines · 7,250
- Frederick_County_2022_GeologicFormations · polygons · 1,216
- Campsites · points · 278
- Communication Tower · points · 134
- Land Trail Point of Interest · points · 26
- General Point of Interest · points · 387
- Gate · points · 229
- Public Parking · points · 769
- Transmission Lines · lines · 1,079
- Land Trails Small Scale · lines · 8,718
- Land Trails Large Scale · lines · 8,293
- Service Roads · lines · 444
- Restrooms/Comfort Stations · polygons · 114
- Shelters/Pavillions · polygons · 176
- DNR-maintained Structure · polygons · 1,669
- Parking Areas · polygons · 642
- DNR Owned Properties · polygons · 319
- Chesapeake Bay National Estuarine Research Reserves · polygons · 19
- State Boundary · polygons · 1
- Municipal Boundaries - Generalized · polygons · 162
- Zip Codes - 5 Digit · polygons · 445
- County Boundaries - Detailed · polygons · 24
- County Boundaries - Generalized · polygons · 24
- Higher Education - Public Four-Year · points · 14
- Higher Education - Public Two-Year · points · 22
- Higher Education - Private Four-Year · points · 24
- PreK thru 12 Education - Public Schools · points · 1,355
- K thru 12 Education - Charter Schools · points · 48
- State Boundary Mask · polygons · 9
- State Wildlands System · polygons · 105
- WaterAccessPnts · points · 533
- SixInchImagery2010_2011 · polygons · 1
- Quad Grid · polygons · 260
- Quarter Quad Grid · polygons · 972
- Main Street Areas · polygons · 44
- Arts and Entertainment Districts · polygons · 29
- BRAC Zones · polygons · 5
- Enterprise Zones · polygons · 31
- Sustainable Communities · polygons · 126
- One Maryland Jurisdictions · polygons · 5
- Empowerment Zones · polygons · 1
- Foreign Trade Zones · polygons · 28
- Heritage Areas · polygons · 13
- Arts And Entertainment Districts - Point · points · 29
- Metropolitan Planning Organizations Boundaries · polygons · 7
- Opportunity Zones · polygons · 149
- National Capital Strategic Economic Development Areas · polygons · 25
- Baltimore Regional Neighborhood Initiative (BRNI) Areas · polygons · 23
- Preservation Easements · polygons · 712
- National Register Historic Places · polygons · 1,627
- Archived LULC County Boundary · polygons · 24
- Archived Land Use Land Cover 2010 · polygons · 127,926
- Archived Land Use Land Cover 2002 · polygons · 71,992
- Archived Land Use Land Cover 1973 · polygons · 36,288
- Federal Lands · polygons · 825
- Rural Legacy Areas · polygons · 36
- Targeted Ecological Areas · polygons · 33,963
- Biodiversity Conservation Network - BioNet · polygons · 25,528
- Green Infrastructure Gaps 2010 · polygons · 59,808
- Green Infrastructure Hub And Corridors 2010 · polygons · 5,806
- Maryland SSURGO Soils · polygons · 377,085
- DNR Owned Lands and Conservation Easements · polygons · 299
- Rural Legacy Properties · polygons · 1,386
- MD Environmental Trust Easements · polygons · 1,358
- Forest Conservation Act Easements · polygons · 26,334
- MD Agricultural Land Preservation Foundation Easements · polygons · 2,849
- Local Protected Lands · polygons · 19,763
- Coastal and Estuarine Land Conservation Program · polygons · 13
- Private Conservation Lands · polygons · 604
- Protected Federal Lands · polygons · 614
- Transfer Development Rights and Purchase Development Rights · polygons · 3,056
- State Wildlands System · polygons · 105
- Wetlands - Linear - Department of Natural Resources · lines · 351,117
- Wetlands - Polygon - Department of Natural Resources · polygons · 132,562
- Wetlands - National Wetlands Inventory · polygons · 77,548
- Wetlands - Polygon - Special State Concern · polygons · 889
- Wetlands - Linear - Special State Concern · lines · 1,596
- Critical Areas Towns · polygons · 704
- Critical Areas Counties · polygons · 8,574
- SAV 1984 · polygons · 1,028
- SAV 1985 · polygons · 3,084
- SAV 1986 · polygons · 2,128
- SAV 1987 · polygons · 1,512
- SAV 1989 · polygons · 1,522
- SAV 1990 · polygons · 1,442
- SAV 1991 · polygons · 1,354
- SAV 1992 · polygons · 1,484
- SAV 1993 · polygons · 1,521
- SAV 1994 · polygons · 1,527
- SAV 1995 · polygons · 1,549
- SAV 1996 · polygons · 1,270
- SAV 1997 · polygons · 2,287
- SAV 1998 · polygons · 2,594
- SAV 1999 · polygons · 2,496
- SAV 2000 · polygons · 2,495
- SAV 2001 · polygons · 3,066
- SAV 2002 · polygons · 3,361
- SAV 2003 · polygons · 2,592
- SAV 2004 · polygons · 3,230
- SAV 2005 · polygons · 3,830
- SAV 2006 · polygons · 3,082
- SAV 2007 · polygons · 3,581
- SAV 2008 · polygons · 4,187
- SAV 2009 · polygons · 3,920
- SAV 2010 · polygons · 1,626
- SAV 2011 · polygons · 3,650
- SAV 2012 · polygons · 1,670
- SAV 2013 · polygons · 3,735
- SAV 2014 · polygons · 4,470
- SAV 2015 · polygons · 5,261
- SAV 2016 · polygons · 4,848
- SAV 2017 · polygons · 5,210
- SAV 2018 · polygons · 4,583
- SAV 2019 · polygons · 5,641
- SAV 2020 · polygons · 3,310
- SAV 2021 · polygons · 3,042
- SAV 2022 · polygons · 3,491
- SAV 2024 · polygons · 2,881
- Rivers and Streams - Generalized · lines · 347
- Lakes - Generalized · polygons · 12
- Rivers and Streams - Detailed · lines · 95,507
- Fish Blockage Locations · points · 827
- Coastal Bays Terrapin Habitat · polygons · 109
- Chesapeake Bay Horseshoe Crab Habitat · lines · 157
- Coastal Bays Horseshoe Crab Habitat · polygons · 68
- MD Amphibian and Reptile Atlas Grid · polygons · 1,431
- Sensitive Species Project Review Areas · polygons · 2,082
- Waterfowl Areas · polygons · 172
- Natural Heritage Areas · polygons · 34
- Coastal Bays Shorebirds · polygons · 157
- Forest Interior Dwelling Species · polygons · 5,753
- Historic Oyster Plantings · polygons · 6,282
- Historic Oyster Bottom · polygons · 1,105
- Public Shellfishery Areas · polygons · 176
- Oyster Sanctuaries · polygons · 59
- Coastal Bays Mussels · polygons · 1,257
- Coastal Bays Scallops · polygons · 84
- Sea Scallop Relative Abundance · polygons · 1,383
- Federal Watersheds - HUC 11 · polygons · 77
- 8 Digit Watersheds · polygons · 153
- 12 Digit Watersheds · polygons · 1,136
- Chesapeake Bay Watershed · polygons · 1
- Maryland Coastal Zone · polygons · 1
- Historic Shorelines Years 1841 to 1861 · lines · 1,900
- Historic Shorelines Years 1862 to 1882 · lines · 101
- Historic Shorelines Years 1883 to 1903 · lines · 23
- Historic Shorelines Years 1904 to 1924 · lines · 14
- Historic Shorelines Years 1925 to 1945 · lines · 12,616
- Historic Shorelines Years 1946 to 1976 · lines · 5,395
- Historic Shorelines Years 1977 to 1988 · lines · 3,937
- Historic Shorelines Years 1989 to 1998 · lines · 27,402
- Shoreline · polygons · 1
- Geologic Formations · polygons · 3,325
- Physiographic Provinces · polygons · 5
- Hydric Soils · polygons · 377,611
- Washington_County_2022_SurficialGeologicDeposits · polygons · 417
- Washington_County_2022_GeologicStructure · points · 656
- Washington_County_2022_GeologicContactsAndFaults · lines · 3,745
- Washington_County_2022_GeologicFormations · polygons · 495
- Frederick_County_2022_SurficialGeologicDeposits · polygons · 633
- Frederick_County_2022_GeologicStructure · points · 866
- Frederick_County_2022_GeologicContactsAndFaults · lines · 7,250
- Frederick_County_2022_GeologicFormations · polygons · 1,216
- Campsites · points · 278
- Communication Tower · points · 134
- Land Trail Point of Interest · points · 26
- General Point of Interest · points · 387
- Gate · points · 229
- Public Parking · points · 769
- Transmission Lines · lines · 1,079
- Land Trails Small Scale · lines · 8,718
- Land Trails Large Scale · lines · 8,293
- Service Roads · lines · 444
- Restrooms/Comfort Stations · polygons · 114
- Shelters/Pavillions · polygons · 176
- DNR-maintained Structure · polygons · 1,669
- Parking Areas · polygons · 642
- DNR Owned Properties · polygons · 319
- Chesapeake Bay National Estuarine Research Reserves · polygons · 19
- State Boundary · polygons · 1
- County Boundaries · polygons · 24
- Municipal Boundaries - Generalized · polygons · 162
- Municipal Boundaries - Detailed · polygons · 1,380
- Zip Codes - 11 Digit · polygons · 548
- Zip Codes - 5 Digit · polygons · 445
- Parcel Points · points · 2,396,022
- Tax Map Grids · polygons · 2,951
- US Congressional Districts 2022 · polygons · 8
- Maryland Legislative Districts 2022 · polygons · 71
- Maryland Precincts 2026 · polygons · 2,040
- County Boundaries - Detailed · polygons · 24
- County Boundaries - Generalized · polygons · 24
- Higher Education - Public Four-Year · points · 14
- Higher Education - Public Two-Year · points · 22
- Higher Education - Private Four-Year · points · 24
- Higher Education - Private Two-Year · points · 4
- Higher Education - Regional Education Centers · points · 8
- PreK thru 12 Education - Public Schools · points · 1,355
- State Boundary Mask · polygons · 9
These maps are published by Maryland Department of Natural Resources, which owns the data and sets its terms of use. MapPull reads only what is public; it doesn't host or change the data. Layer names and feature counts were read on 2026-10-19 and can change when the publisher updates a map.