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This map layer shows elevation contour lines for Hawaii. The map layer was derived from the 100-meter resolution elevation data set which is published by the National Atlas of the United States, and is in the same Albers Equal-area Conic projection as that source data set. Contour intervals match the steps used in the National Atlas Color-Sliced Elevation data sets. Contours were adjusted so that they are in the proper relationship to National Atlas 1:1,000,000-scale lakes, reservoirs, and wide (double-line) streams.
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This map layer shows elevation contour lines for Alaska. The map layer was derived from the 100-meter resolution elevation data set which is published by the National Atlas of the United States, and is in the same Albers Equal-area Conic projection as that source data set. Contour intervals match the steps used in the National Atlas Color-Sliced Elevation data sets. Contours were adjusted so that they are in the proper relationship to National Atlas 1:1,000,000-scale lakes, reservoirs, and wide (double-line) streams.
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U.S. Geological Survey, Department of the Interior - The Hurricane Sandy Supplemental Funding lidar and DEM acquisition plan is part of the 3DEP initiative to systematically collect enhanced elevation data (Quality Level 2) in the form of high-quality light detection and ranging (lidar) data over the conterminous United States, Hawaii, and the territories on an 8-year schedule. The FY14 Hurricane Sandy acquisition plan currently anticipates collecting 20,000 - 30,000 sq. mi. within the impacted area. Exact area collected will depend on partnerships and other contributions to the plan. Interested parties who wish to become a funding partner with the USGS FY14 or in future years should contact a USGS Geospatial Liaison...
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U.S. Geological Survey, Department of the Interior - The annual Alaska IfSAR and DEM acquisition plan is part of the 3DEP initiative to collect high-quality elevation data in the form of interferometric synthetic aperture radar (IfSAR) and light detection and ranging (lidar) data over Alaska. This acquisition plan addresses concerns raised in GAO Report 13-94 regarding geospatial coordination, and supports FGDC data coordination initiatives led by the Department of Interior's Geospatial Information Officer. Mapping a State the size and complexity of Alaska through a partnered effort such as the Alaska Mapping Initiative requires dedicated collaboration and coordination across multiple levels of government. State...
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This map layer shows elevation contour lines for Hawaii. The map layer was derived from the 100-meter resolution elevation data set which is published by the National Atlas of the United States, and is in the same Albers Equal-area Conic projection as that source data set. Contour intervals match the steps used in the National Atlas Color-Sliced Elevation data sets. Contours were adjusted so that they are in the proper relationship to National Atlas 1:1,000,000-scale lakes, reservoirs, and wide (double-line) streams.
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U.S. Geological Survey, Department of the Interior - The annual lidar and DEM acquisition plan is part of the 3DEP initiative to systematically collect enhanced elevation data (Quality Level 2) in the form of high-quality light detection and ranging (lidar) data over the conterminous United States, Hawaii, and the territories on an 8-year schedule. The FY17 acquisition plan currently anticipates collecting 225,000 sq. mi. or more depending on partnerships and other contributions to the plan. Interested parties who wish to become a funding partner with the USGS in FY17 or in future years should contact a USGS Geospatial Liaison - http://liaisons.usgs.gov/geospatial/documents/TNM_Partnership_User_ContactList.pdf....
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The USGS Elevation Availability service from The National Map (TNM) shows the best available resolution of downloadable elevation data, and is updated approximately every two weeks with National Elevation Dataset (NED) releases. NED 2- (in Alaska only), 1-, and 1/3-arc-second data are staged for download by 1x1 degree tiles in ArcGrid, GridFloat, or IMG formats in The National Map viewer, while NED 1/9 arc-second data is staged by 15x15 minute tiles in IMG format only. For additional information on the NED, go to http://ned.usgs.gov/.
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This map layer shows elevation contour lines for the conterminous United States. The map layer was derived from the 100-meter resolution elevation data set which is published by the National Atlas of the United States, and is in the same Albers Equal-area Conic projection as that source data set. Contour intervals match the steps used in the National Atlas Color-Sliced Elevation data sets. Contours were adjusted so that they are in the proper relationship to National Atlas 1:1,000,000-scale lakes, reservoirs, and wide (double-line) streams.
Types: Citation; Tags: Alabama, Arizona, Arkansas, California, Colorado, All tags...
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This map layer shows elevation contour lines for Puerto Rico and the U.S. Virgin Islands. The map layer was derived from the 100-meter resolution elevation data set which is published by the National Atlas of the United States, and is in the same Albers Equal-area Conic projection as that source data set. Contour intervals match the steps used in the National Atlas Color-Sliced Elevation data sets. Contours were adjusted so that they are in the proper relationship to National Atlas 1:1,000,000-scale lakes, reservoirs, and wide (double-line) streams.
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U.S. Geological Survey, Department of the Interior - The annual Alaska IfSAR and DEM acquisition plan is part of the 3DEP initiative to collect high-quality elevation data in the form of interferometric synthetic aperture radar (IfSAR) and light detection and ranging (lidar) data over Alaska. This acquisition plan addresses concerns raised in GAO Report 13-94 regarding geospatial coordination, and supports FGDC data coordination initiatives led by the Department of Interior's Geospatial Information Officer. Mapping a State the size and complexity of Alaska through a partnered effort such as the Alaska Mapping Initiative requires dedicated collaboration and coordination across multiple levels of government. State...
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U.S. Geological Survey, Department of the Interior - The annual lidar and DEM acquisition plan is part of the 3DEP initiative to systematically collect enhanced elevation data (Quality Level 2) in the form of high-quality light detection and ranging (lidar) data over the conterminous United States, Hawaii, and the territories on an 8-year schedule. The FY14 acquisition plan currently anticipates collecting 100,000 sq. mi. or more depending on partnerships and other contributions to the plan. Interested parties who wish to become a funding partner with the USGS in FY14 or in future years should contact a USGS Geospatial Liaison - http://liaisons.usgs.gov/geospatial/documents/TNM_Partnership_User_ContactList.pdf....
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The USGS Elevation Availability service from The National Map (TNM) shows the best available resolution of downloadable elevation data, and is updated approximately every weeks with 3D Elevation Program (3DEP) releases. Alaska 2 arc-second, 1 arc-second, and 1/3-arc-second data are staged for download by 1x1 degree tiles in ArcGrid, GridFloat, or IMG formats in The National Map viewer, while 1/9 arc-second data is staged by 15x15 minute tiles in IMG format only. For additional information on the 3D Elevation Program (3DEP), go to https://nationalmap.gov/3DEP/.
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The USGS Shaded Relief Large service from The National Map (TNM) was created from the National Elevation Dataset (NED), a seamless dataset of best available raster elevation data for the conterminous United States, Alaska, Hawaii, and Territorial Islands of the US. Derived from the NED using a hill shade technique, this base map represents a continental view showing shaded relief from USGS NED layers at resolutions of 1/3-, 1-, and 2-arc-second (in Alaska only). This hillshade is actually five separate shaded relief datasets created from the original terrain data. Each shaded relief has different azimuths and altitude values as follows: 0 45, 135 60, 270 45, 315 45, 45 45. These five datasets are then combined into...
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This map layer shows elevation contour lines for the conterminous United States. The map layer was derived from the 100-meter resolution elevation data set which is published by the National Atlas of the United States, and is in the same Albers Equal-area Conic projection as that source data set. Contour intervals match the steps used in the National Atlas Color-Sliced Elevation data sets. Contours were adjusted so that they are in the proper relationship to National Atlas 1:1,000,000-scale lakes, reservoirs, and wide (double-line) streams.
Types: Citation; Tags: Alabama, Arizona, Arkansas, California, Colorado, All tags...
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This map layer shows elevation contour lines for Alaska. The map layer was derived from the 100-meter resolution elevation data set which is published by the National Atlas of the United States, and is in the same Albers Equal-area Conic projection as that source data set. Contour intervals match the steps used in the National Atlas Color-Sliced Elevation data sets. Contours were adjusted so that they are in the proper relationship to National Atlas 1:1,000,000-scale lakes, reservoirs, and wide (double-line) streams.
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This map layer shows elevation contour lines for Puerto Rico and the U.S. Virgin Islands. The map layer was derived from the 100-meter resolution elevation data set which is published by the National Atlas of the United States, and is in the same Albers Equal-area Conic projection as that source data set. Contour intervals match the steps used in the National Atlas Color-Sliced Elevation data sets. Contours were adjusted so that they are in the proper relationship to National Atlas 1:1,000,000-scale lakes, reservoirs, and wide (double-line) streams.


    map background search result map search result map USGS Shaded Relief Large-scale Base Map Service from The National Map USGS Elevation Availability (NED) Overlay Map Service from The National Map USGS National Lidar and DEM Acquisition Plan Objectives for FY14 from 3D Elevation Program (3DEP) - The National Map USGS Hurricane Sandy Lidar and DEM Acquisition Plan Objectives for FY14 from 3D Elevation Program (3DEP) - The National Map USGS National Lidar and DEM Acquisition Plan Objectives for FY17 from The National Map 3D Elevation Program (3DEP) - National Geospatial Data Asset (NGDA) National Elevation Data Set (NED) USGS Small-scale Dataset - 1:1,000,000-Scale Contours of the Conterminous United States 201404 Shapefile USGS Small-scale Dataset - 1:1,000,000-Scale Contours of Alaska 201404 Shapefile USGS Small-scale Dataset - 1:1,000,000-Scale Contours of Hawaii 201404 Shapefile USGS Small-scale Dataset - 1:1,000,000-Scale Contours of Puerto Rico and the U.S. Virgin Islands 201404 Shapefile USGS Small-scale Dataset - 1:1,000,000-Scale Contours of the Conterminous United States 201404 FileGDB 10.1 USGS Small-scale Dataset - 1:1,000,000-Scale Contours of Alaska 201404 FileGDB 10.1 USGS Small-scale Dataset - 1:1,000,000-Scale Contours of Hawaii 201404 FileGDB 10.1 USGS Small-scale Dataset - 1:1,000,000-Scale Contours of Puerto Rico and the U.S. Virgin Islands 201404 FileGDB 10.1 USGS Elevation Availability (NED) Overlay Map Service from The National Map - National Geospatial Data Asset (NGDA) National Elevation Data Set (NED) USGS Small-scale Dataset - 1:1,000,000-Scale Contours of Puerto Rico and the U.S. Virgin Islands 201404 Shapefile USGS Small-scale Dataset - 1:1,000,000-Scale Contours of Puerto Rico and the U.S. Virgin Islands 201404 FileGDB 10.1 USGS Small-scale Dataset - 1:1,000,000-Scale Contours of Hawaii 201404 Shapefile USGS Small-scale Dataset - 1:1,000,000-Scale Contours of Hawaii 201404 FileGDB 10.1 USGS Hurricane Sandy Lidar and DEM Acquisition Plan Objectives for FY14 from 3D Elevation Program (3DEP) - The National Map USGS Small-scale Dataset - 1:1,000,000-Scale Contours of the Conterminous United States 201404 Shapefile USGS Small-scale Dataset - 1:1,000,000-Scale Contours of the Conterminous United States 201404 FileGDB 10.1 USGS National Lidar and DEM Acquisition Plan Objectives for FY14 from 3D Elevation Program (3DEP) - The National Map USGS National Lidar and DEM Acquisition Plan Objectives for FY17 from The National Map 3D Elevation Program (3DEP) - National Geospatial Data Asset (NGDA) National Elevation Data Set (NED) USGS Small-scale Dataset - 1:1,000,000-Scale Contours of Alaska 201404 Shapefile USGS Small-scale Dataset - 1:1,000,000-Scale Contours of Alaska 201404 FileGDB 10.1 USGS Shaded Relief Large-scale Base Map Service from The National Map USGS Elevation Availability (NED) Overlay Map Service from The National Map USGS Elevation Availability (NED) Overlay Map Service from The National Map - National Geospatial Data Asset (NGDA) National Elevation Data Set (NED)