Found 114 datasets matching filters.
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The 10 m resolution Lidar Digital Elevation Model (DEM) is the primary elevation data product produced and distributed by the National Park Service, Great Smoky Mountains National Park.
Search relevance: 1.00 | Views last month: 97 | Published on: 2026-01-07 -
The lidar Digital Elevation Model (DEM) is the primary elevation data product produced and distributed by the National Park Service, Great Smoky Mountains National Park.
Search relevance: 1.00 | Views last month: 12 | Published on: 2026-01-07 -
The lidar Topographic Wetness Index (TWI) is the TWI data product produced and distributed by the National Park Service, Great Smoky Mountains National Park. Concave, low gradient areas will...
Search relevance: 1.00 | Views last month: 9 | Published on: 2026-01-07 -
The lidar Topographic Wetness Index (TWI) is the TWI data product produced and distributed by the National Park Service, Great Smoky Mountains National Park. Concave, low gradient areas will...
Search relevance: 1.00 | Views last month: 6 | Published on: 2026-01-07 -
A bathymetric survey of Norfork Lake, Arkansas-Missouri, was conducted in September-October, 2015, by the Lower Mississippi-Gulf Water Science Center of the U.S. Geological Survey (USGS) using...
Search relevance: 1.00 | Views last month: 4 | Published on: 2026-03-03 -
The shoreline essentially follows the 8 foot contour line, except where the ortho offered further clarification. That 8 foot contour line matches closest to what NAVD88 shows as "mean high water"...
Search relevance: 1.00 | Views last month: 3 | Published on: 2025-07-29 -
An Innerspace 456 single-beam echosounder in conjunction with a Trimble® differential Global Positioning System (DGPS), HYPACK® navigation software, and Ashtech Z-Xtreme and Trimble® R8 Global...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-07 -
The lidar Plan Curvature is the Plan Curvature data product produced and distributed by the National Park Service, Great Smoky Mountains National Park. The primary output is the curvature of the...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-01-07 -
An Innerspace 456 single-beam echosounder in conjunction with a Trimble® differential Global Positioning System (DGPS), HYPACK® navigation software, and Ashtech Z-Xtreme and Trimble® R8 Global...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-07 -
An Innerspace 456 single-beam echosounder in conjunction with a Trimble® differential Global Positioning System (DGPS), HYPACK® navigation software, and Ashtech Z-Xtreme and Trimble® R8 Global...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-03-07 -
The lidar Potential Solar Radiation (SRAD) is the SRAD data product produced and distributed by the National Park Service, Great Smoky Mountains National Park. Values are watt hours per square...
Search relevance: 1.00 | Views last month: 3 | Published on: 2026-01-07 -
The U.S. Geological Survey (USGS) contracted with Hawaii-based Aerial Surveying, Inc. to collect lidar-derived elevation data over the low-lying areas within the northwestern Hawaiian Islands...
Search relevance: 1.00 | Views last month: 2 | Published on: 2025-12-19 -
This Light Detection and Ranging (LiDAR) LAS dataset is a survey of inland Okaloosa County, Florida not covered in the 2008 Florida Department of Emergency Management LiDAR initiative. The project...
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-02-07 -
Mass Points (2008). The dataset contains DTM masspoints derived photogrammetrically to support 2’ contours. Masspoints and breaklines were compiled from Spring 2008 aerial photography using...
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-01-27 -
The data sets are generated using the OPTECH ALTM 70 kHz LIDAR system mounted onboard AeroMap's twin-engine Cessna 320 aircraft. Classified data sets such as this one may have varying posting due...
Search relevance: 1.00 | Views last month: 2 | Published on: 2025-12-19 -
The Oahu, Hawaii Elevation Data Task Order involves collecting and delivering topographic elevation point data derived from multiple return light detection and ranging (LiDAR) measurements on the...
Search relevance: 1.00 | Views last month: 2 | Published on: 2025-12-19 -
This is a zipped archive containing an ArcGIS shapefile and a text file containing gravity data covering the Cove Fort and Dog Valley areas in central Utah. Part of the data was acquired by the...
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-01-27 -
6 inch resolution raster image of New York City, classified by landcover type. High resolution land cover data set for New York City. This is the 6 inch version of the high-resolution land...
Search relevance: 1.00 | Views last month: 2 | Published on: 2025-08-02 -
The Multi-angle Imaging SpectroRadiometer (MISR) was successfully launched into sun-synchronous polar orbit aboard Terra, NASA's first Earth Observing System (EOS) spacecraft, on December 18,...
Search relevance: 1.00 | Views last month: 1 | Published on: 2025-09-08 -
This dataset represents ridgelines as defined by the Department of Interior (DOI): "Areas within 660 feet of the top of the ridgeline, where a ridgeline has at least 150 feet of vertical elevation...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-01-27
