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Layers of geospatial data include geographic names, hydrography, and other selected map features. The map layer was produced from the Medium-Resolution National Hydrography Dataset feature classes, through feature selection and cartographic generalization, based on reference to published small-scale ancillary data sets.
Types: Citation; Tags: Ada County, Adams County, Adams County, Administrative watershed units, Administrative watershed units, All tags...
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Layers of geospatial data include geographic names, hydrography, and other selected map features. The map layer was produced from the Medium-Resolution National Hydrography Dataset feature classes, through feature selection and cartographic generalization, based on reference to published small-scale ancillary data sets.
Types: Citation; Tags: AL, Administrative watershed units, Administrative watershed units, Alabama, Alcorn County, All tags...
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Layers of geospatial data include geographic names, hydrography, and other selected map features. The map layer was produced from the Medium-Resolution National Hydrography Dataset feature classes, through feature selection and cartographic generalization, based on reference to published small-scale ancillary data sets.
Types: Citation; Tags: AK, Administrative watershed units, Administrative watershed units, Alaska, Aleutians East Borough, All tags...
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Layers of geospatial data include geographic names, hydrography, and other selected map features. The map layer was produced from the Medium-Resolution National Hydrography Dataset feature classes, through feature selection and cartographic generalization, based on reference to published small-scale ancillary data sets.
Types: Citation; Tags: Administrative watershed units, Administrative watershed units, Alcona County, Alger County, Allegan County, All tags...
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Layers of geospatial data include geographic names, hydrography, and other selected map features. The map layer was produced from the Medium-Resolution National Hydrography Dataset feature classes, through feature selection and cartographic generalization, based on reference to published small-scale ancillary data sets.
Types: Citation; Tags: Adams County, Administrative watershed units, Administrative watershed units, Allegan County, Allen County, All tags...
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Layers of geospatial data include geographic names, hydrography, and other selected map features. The map layer was produced from the Medium-Resolution National Hydrography Dataset feature classes, through feature selection and cartographic generalization, based on reference to published small-scale ancillary data sets.
Types: Citation; Tags: Accomack County, Adams County, Administrative watershed units, Administrative watershed units, Alexandria City, All tags...
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Layers of geospatial data include geographic names, hydrography, and other selected map features. The map layer was produced from the Medium-Resolution National Hydrography Dataset feature classes, through feature selection and cartographic generalization, based on reference to published small-scale ancillary data sets.
Types: Citation; Tags: Administrative watershed units, Administrative watershed units, Alcona County, Alger County, Allegan County, All tags...
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Layers of geospatial data include geographic names, hydrography, and other selected map features. The map layer was produced from the Medium-Resolution National Hydrography Dataset feature classes, through feature selection and cartographic generalization, based on reference to published small-scale ancillary data sets.
Types: Citation; Tags: AK, Adair County, Adair County, Adams County, Adams County, All tags...
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Layers of geospatial data include geographic names, hydrography, and other selected map features. The map layer was produced from the Medium-Resolution National Hydrography Dataset feature classes, through feature selection and cartographic generalization, based on reference to published small-scale ancillary data sets.
Types: Citation; Tags: Abbeville County, Administrative watershed units, Administrative watershed units, Aiken County, Alexander County, All tags...
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The National Land Cover Database products are created through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC) Consortium. The MRLC Consortium is a partnership of Federal agencies (www.mrlc.gov), consisting of the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration (NOAA), the U.S. Environmental Protection Agency (EPA), the U.S. Department of Agriculture - Forest Service (USDA-FS), the National Park Service (NPS), the U.S. Fish and Wildlife Service (USFWS), the Bureau of Land Management (BLM) and the USDA Natural Resources Conservation Service (NRCS). The success of NLCD over nearly two decades is credited to the continuing collaborative spirit of...
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These vector contour lines are derived from the 3D Elevation Program using automated and semi-automated processes. They were created to support 1:24,000-scale topographic map products, but are also published in this GIS vector format. Contour intervals are assigned by 7.5-minute quadrangle, so this vector dataset is not visually seamless across quadrangle boundaries. The vector lines have elevation attributes (in feet above mean sea level on NAVD88), but this dataset does not carry line symbols or annotation.
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The USGS Protected Areas Database of the United States (PAD-US) is the nation's inventory of protected areas, including public open space and voluntarily provided, private protected areas, identified as an A-16 National Geospatial Data Asset in the Cadastral Theme (http://www.fgdc.gov/ngda-reports/NGDA_Datasets.html). PAD-US is an ongoing project with several published versions of a spatial database of areas dedicated to the preservation of biological diversity, and other natural, recreational or cultural uses, managed for these purposes through legal or other effective means. The geodatabase maps and describes public open space and other protected areas. Most areas are public lands owned in fee; however, long-term...
Types: Citation; Tags: Agricultural Research Service, Alabama (AL), Alaska (AK), American Samoa (AS), Arizona (AZ), All tags...
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The USGS Protected Areas Database of the United States (PAD-US) is the nation's inventory of protected areas, including public open space and voluntarily provided, private protected areas, identified as an A-16 National Geospatial Data Asset in the Cadastral Theme (http://www.fgdc.gov/ngda-reports/NGDA_Datasets.html). PAD-US is an ongoing project with several published versions of a spatial database of areas dedicated to the preservation of biological diversity, and other natural, recreational or cultural uses, managed for these purposes through legal or other effective means. The geodatabase maps and describes public open space and other protected areas. Most areas are public lands owned in fee; however, long-term...
Types: Citation; Tags: Agricultural Research Service, Alabama (AL), Alaska (AK), American Samoa (AS), Arizona (AZ), All tags...
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The USGS Protected Areas Database of the United States (PAD-US) is the nation's inventory of protected areas, including public open space and voluntarily provided, private protected areas, identified as an A-16 National Geospatial Data Asset in the Cadastral Theme (http://www.fgdc.gov/ngda-reports/NGDA_Datasets.html). PAD-US is an ongoing project with several published versions of a spatial database of areas dedicated to the preservation of biological diversity, and other natural, recreational or cultural uses, managed for these purposes through legal or other effective means. The geodatabase maps and describes public open space and other protected areas. Most areas are public lands owned in fee; however, long-term...
Types: Citation; Tags: Agricultural Research Service, Alabama (AL), Alaska (AK), American Samoa (AS), Arizona (AZ), All tags...
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The USGS Protected Areas Database of the United States (PAD-US) is the nation's inventory of protected areas, including public open space and voluntarily provided, private protected areas, identified as an A-16 National Geospatial Data Asset in the Cadastral Theme (http://www.fgdc.gov/ngda-reports/NGDA_Datasets.html). PAD-US is an ongoing project with several published versions of a spatial database of areas dedicated to the preservation of biological diversity, and other natural, recreational or cultural uses, managed for these purposes through legal or other effective means. The geodatabase maps and describes public open space and other protected areas. Most areas are public lands owned in fee; however, long-term...
Types: Citation; Tags: Agricultural Research Service, Alabama (AL), Alaska (AK), American Samoa (AS), Arizona (AZ), All tags...
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The USGS Protected Areas Database of the United States (PAD-US) is the nation's inventory of protected areas, including public open space and voluntarily provided, private protected areas, identified as an A-16 National Geospatial Data Asset in the Cadastral Theme (http://www.fgdc.gov/ngda-reports/NGDA_Datasets.html). PAD-US is an ongoing project with several published versions of a spatial database of areas dedicated to the preservation of biological diversity, and other natural, recreational or cultural uses, managed for these purposes through legal or other effective means. The geodatabase maps and describes public open space and other protected areas. Most areas are public lands owned in fee; however, long-term...
Types: Citation; Tags: Agricultural Research Service, Alabama (AL), Alaska (AK), American Samoa (AS), Arizona (AZ), All tags...
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The National Land Cover Database 2001 for the Hawaiian mapping zone was produced through a cooperative project conducted by the Multi-Resolution Land Characteristics (MRLC) Consortium. The MRLC Consortium is a partnership of federal agencies (www.mrlc.gov), consisting of the U.S. Geological Survey (USGS), the National Oceanic and Atmospheric Administration (NOAA), the U.S. Environmental Protection Agency (EPA), the U.S. Department of Agriculture (USDA), the U.S. Forest Service (USFS), the National Park Service (NPS), the U.S. Fish and Wildlife Service (FWS), the Bureau of Land Management (BLM) and the USDA Natural Resources Conservation Service (NRCS). One of the primary goals of the project is to generate a current,...
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These vector contour lines are derived from the 3D Elevation Program using automated and semi-automated processes. They were created to support 1:24,000-scale topographic map products, but are also published in this GIS vector format. Contour intervals are assigned by 7.5-minute quadrangle, so this vector dataset is not visually seamless across quadrangle boundaries. The vector lines have elevation attributes (in feet above mean sea level on NAVD88), but this dataset does not carry line symbols or annotation.
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These vector contour lines are derived from the 3D Elevation Program using automated and semi-automated processes. They were created to support 1:24,000-scale CONUS and Hawaii, 1:25,000-scale Alaska, and 1:20,000-scale Puerto Rico / US Virgin Island topographic map products, but are also published in this GIS vector format. Contour intervals are assigned by 7.5-minute quadrangle, so this vector dataset is not visually seamless across quadrangle boundaries. The vector lines have elevation attributes (in feet above mean sea level on NAVD88), but this dataset does not carry line symbols or annotation.
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These vector contour lines are derived from the 3D Elevation Program using automated and semi-automated processes. They were created to support 1:24,000-scale topographic map products, but are also published in this GIS vector format. Contour intervals are assigned by 7.5-minute quadrangle, so this vector dataset is not visually seamless across quadrangle boundaries. The vector lines have elevation attributes (in feet above mean sea level on NAVD88), but this dataset does not carry line symbols or annotation.


map background search result map search result map NLCD 2001 Percent Developed Imperviousness Hawaii USGS National Hydrography Dataset (NHD) Medium Resolution for Idaho 20140804 State or Territory Shapefile USGS National Hydrography Dataset (NHD) Medium Resolution for Alabama 20140829 State or Territory FileGDB 10.1 USGS National Hydrography Dataset (NHD) Medium Resolution for Alaska 20140804 State or Territory FileGDB 10.1 USGS National Hydrography Dataset (NHD) Medium Resolution for Michigan 20140804 State or Territory Shapefile USGS National Hydrography Dataset (NHD) Medium Resolution for Indiana 20140804 State or Territory FileGDB 10.1 USGS National Hydrography Dataset (NHD) Medium Resolution for Maryland 20140807 State or Territory FileGDB 10.1 USGS National Hydrography Dataset (NHD) Medium Resolution for Michigan 20140804 State or Territory FileGDB 10.1 USGS National Hydrography Dataset (NHD) Medium Resolution for Missouri 20140804 State or Territory FileGDB 10.1 USGS National Hydrography Dataset (NHD) Medium Resolution for South Carolina 20140804 State or Territory FileGDB 10.1 NLCD 2011 Land Cover (2011 Edition, amended 2014), 3 x 3 Degree: NLCD2011_LC_N33W111 USGS NED 1/3 arc-second Contours for Aztec W, New Mexico 20180211 1 X 1 degree FileGDB 10.1 USGS NED 1/3 arc-second Contours for Bangor E, Maine 20180620 1 X 1 degree FileGDB 10.1 USGS NED 1/3 arc-second Contours for Barrow W, Alaska 20180210 1 X 1 degree FileGDB 10.1 USGS NED 1/3 arc-second Contours for Jordan W, Montana 20180211 1 X 1 degree FileGDB 10.1 USGS NED 1/3 arc-second Contours for Aztec W, New Mexico 20180211 1 X 1 degree FileGDB 10.1 USGS NED 1/3 arc-second Contours for Bangor E, Maine 20180620 1 X 1 degree FileGDB 10.1 USGS NED 1/3 arc-second Contours for Barrow W, Alaska 20180210 1 X 1 degree FileGDB 10.1 USGS NED 1/3 arc-second Contours for Jordan W, Montana 20180211 1 X 1 degree FileGDB 10.1 NLCD 2011 Land Cover (2011 Edition, amended 2014), 3 x 3 Degree: NLCD2011_LC_N33W111 USGS National Hydrography Dataset (NHD) Medium Resolution for Maryland 20140807 State or Territory FileGDB 10.1 USGS National Hydrography Dataset (NHD) Medium Resolution for South Carolina 20140804 State or Territory FileGDB 10.1 USGS National Hydrography Dataset (NHD) Medium Resolution for Alabama 20140829 State or Territory FileGDB 10.1 USGS National Hydrography Dataset (NHD) Medium Resolution for Indiana 20140804 State or Territory FileGDB 10.1 USGS National Hydrography Dataset (NHD) Medium Resolution for Missouri 20140804 State or Territory FileGDB 10.1 USGS National Hydrography Dataset (NHD) Medium Resolution for Idaho 20140804 State or Territory Shapefile USGS National Hydrography Dataset (NHD) Medium Resolution for Michigan 20140804 State or Territory Shapefile USGS National Hydrography Dataset (NHD) Medium Resolution for Michigan 20140804 State or Territory FileGDB 10.1 USGS National Hydrography Dataset (NHD) Medium Resolution for Alaska 20140804 State or Territory FileGDB 10.1 NLCD 2001 Percent Developed Imperviousness Hawaii