• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-17

This data set contains topographic/geomorphological data associated with the four Intensive Study Areas (ISAs) in the Northern Ecuadorian Amazon (northern Oriente) that are part of the University...

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• Organization: Department of the Interior
• Updated: 2020-11-17T00:00:00Z

Digital Elevation Models (DEMs) are digital records of terrain elevations at regularly spaced intervals. The interval between elevations of 7.5 minute DEMs is 30-meters. Each DEM file covers the...

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• Organization: Department of the Interior
• Updated: 2020-11-17T00:00:00Z

Digital Elevation Models (DEMs) are digital records of terrain elevations at regularly spaced intervals. The interval between elevations of 7.5 minute DEMs is 30-meters. Each DEM file covers the...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-07-17

This data set is part of the SnowEx 2021 campaign and provides bare Earth digital elevation models (DEM) acquired by a scanning lidar system at a 0.5 m spatial resolution, and derived from point...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-07-17

This data set is part of the SnowEx 2020 and SnowEx 2021 campaigns and provides bare Earth digital elevation models (DEM) acquired by a scanning lidar system at a 3.0 m spatial resolution, and...

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• Organization: Department of the Interior
• Updated: 2014-05-30T00:00:00Z

LAZ files containing LiDAR point cloud data for Yorktown portion of Colonial National Historical Park. Subset of original data from USGS Norfolk, VA LiDAR project. The primary purpose of this...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2004-12-23T00:00:00.000+00:00

The NOAA Office for Coastal Management purchased digital ADS40 imagery and digital elevation models of the Connecticut coastline in 2004. The Coastal Connecticut project area is comprised of...

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• Organization: Department of the Interior
• Updated: 2020-08-19T00:00:00Z

This data release publishes datasets within and surrounding the Piney Branch watershed located in the Washington, D.C. metropolitan suburb of Vienna, Virginia. This dataset was utilized in studies...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2012-03-19T00:00:00.000+00:00

The NOAA Coastal Services Center purchased digital ADS40 imagery and digital elevation models of the Connecticut coastline in 2004. The Coastal Connecticut project area is comprised of...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2012-03-20T00:00:00.000+00:00

The NOAA Coastal Services Center purchased digital ADS40 imagery and digital elevation models of the Connecticut coastline in 2004. The Coastal Connecticut project area is comprised of...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2006-08-14T00:00:00.000+00:00

LIDAR data is remotely sensed high-resolution elevation data collected by an airborne collection platform. Using a combination of laser rangefinding, GPS positioning and inertial measurement...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2006-10-18T00:00:00.000+00:00

LIDAR data is remotely sensed high-resolution elevation data collected by an airborne collection platform. Using a combination of laser rangefinding, GPS positioning and inertial measurement...

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• Organization: Department of the Interior
• Updated: 2020-10-19T00:00:00Z

This part of the data release presents digital elevation models (DEMs) derived from bathymetry and topography data of northern Monterey Bay, California collected in October 2014. Bathymetry data...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-04-01

This High Mountain Asia data set contains 2 m resolution digital elevation models (DEMs), surface velocities, surface mass balance (SMB) rates, and SMB uncertainties for six debris-covered...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2006-10-18T00:00:00.000+00:00

LIDAR data is remotely sensed high-resolution elevation data collected by an airborne collection platform. Using a combination of laser rangefinding, GPS positioning and inertial measurement...

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• Organization: Department of the Interior
• Updated: 2020-10-19T00:00:00Z

This part of the data release presents digital elevation models (DEMs) derived from bathymetry and topography data of northern Monterey Bay, California collected in March 2017. Bathymetry data...

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• Organization: Department of the Interior
• Updated: 2020-10-19T00:00:00Z

This part of the data release presents digital elevation models (DEMs) derived from bathymetry and topography data of northern Monterey Bay, California collected in September 2017. Bathymetry data...

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• Organization: Department of the Interior
• Updated: 2020-10-19T00:00:00Z

This part of the data release presents digital elevation models (DEMs) derived from bathymetry and topography data of northern Monterey Bay, California collected in March 2016. Bathymetry data...

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• Organization: Department of the Interior
• Updated: 2020-10-19T00:00:00Z

This part of the data release presents digital elevation models (DEMs) derived from bathymetry and topography data of northern Monterey Bay, California collected in March 2015. Bathymetry data...

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• Organization: Department of the Interior
• Updated: 2024-10-04T00:00:00Z

This imagery dataset consists of 3-meter resolution, lidar-derived imagery of the Towanda 30 x 60 minute quadrangle in Pennsylvania. The source data used to construct this imagery consists of...

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