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The Data Access Viewer (DAV) allows a user to search for and download elevation (lidar), imagery, and land cover data for the coastal U.S. and its territories. The data, hosted by the NOAA Office for Coastal Management, can be customized and requested for free download through a checkout interface. An email provides a link to the customized ...
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Digital Coast – The go-to source for the data, tools, and...
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Digital Coast Data Access Viewer - Data Report. Select...
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- Topography and Digital Terrain Data
NCEI's ETOPO1 is a 1 arc-minute global relief model of...
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NCEI's ETOPO1 is a 1 arc-minute global relief model of Earth's surface that integrates land topography and ocean bathymetry. It was built from numerous global and regional data sets, and is available in "Ice Surface" (top of Antarctic and Greenland ice sheets) and "Bedrock" (base of the ice sheets) versions.
8 lis 2024 · A nationwide listing of known publicly available high-accuracy topographic and bathymetric source elevation data for the United States and its territories. The inventory provides a single resource for information about all known completed and in-progress broad-area public domain elevation data.
Datasets listed below are currently available via the NOAA Coastal Lidar program. OpenTopography federates access to these data and applies our value-added tools for data discovery, access, processing, and visualization.
Overview. This repository contains U.S. topographic data gathered by many groups using a variety of lidar sensors. Using the custom download for up to 1.5 billion points, users may search and select output by year, area, data provider, elevation product, projection, datum, and format.
The NOAA Geoplatform provides access to a wide suite of trusted geospatial data, services, and applications that help support NOAA's mission. It is designed as a creative space to collaborate and share authoritative data in a variety of formats and to help translate that data into useful information to support decision making.
Topographic data available from the NOAA National Centers for Environmental Information (NCEI) and collocated World Data Service for Geophysics, Boulder. The Global Land One-km Base Elevation Project (GLOBE), has developed a 1-km gridded, quality-controlled global land Digital Elevation Model (DEM).