Topography data

From CSDMS

Topography data descriptions

This is an automatically generated table.

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There are 23 datasets described below.

Dataset infoTypeOriginDescriptionData example
ASTER Topography Measured Global topography from NASA's and METI's (Japan) Terra satellite ASTER machu picchu.jpg
Aerial images Fraser GST Topography Measured Aerial images of Fraser GST zone 1999-2014.png
CGIAR-CSI SRTM Topography Modeled Improved and void-filled global topographic model of the SRTM data; 3 arc-second (~90 m) cell size Cgiar screen.gif
Clara Orru - measured data of a degradational sand-gravel laboratory experiment Topography Measured measured data from a degradational sand-gravel laboratory experiment Sand-gravel.jpg
Coastal DEMs Topography Modeled High-resolution, integrated bathymetric-topographic relief models of U.S. coastal communities; 1/3 arc-second (~10 m) cell size and coarser Integrated coastal DEM.jpg
ETOPO1 Topography Modeled Global integrated bathymetric-topographic relief model; 1 arc-minute (~2 km) cell size ETOPO1.png
GEBCO Topography Modeled Global integrated bathymetric-topographic relief model; 1 arc-minute (~2 km) and 30 arc-second (~1 km) cell sizes GEBCO.png
GLOBE Topography Modeled Global topographic relief model; 30 arc-second (~1 km) cell size Globe3t.gif
GSHHG Topography Measured Global Self-consistent, Hierarchical,
High-resolution Geography Database
Gshhg.png
GTOPO30 Topography Modeled GTOPO30 is a global digital elevation model with a horizontal resolution of 30 arc seconds. GTOPO30.png
Global Multibeam Bathymetry Topography Measured NGDC's global database of multibeam swath sonar bathymetric surveys Global Multibeam Bathymetry.png
Global Topography Topography Modeled Global estimated bathymetric and integrated bathy-topo relief models; 1 minute (~2 km) and 30 arc-second (~1 km) cell sizes Global topography.png
Great Lakes Bathymetry Topography Modeled Bathymetric models and contours of the Great Lakes; 3 arc-second (~90 m) cell size Greatlakes.gif
IBCAO Topography Modeled Integrated bathymetric-topographic relief model of the Arctic Ocean; 500-meter cell size IBCAO.png
MERIT DEM Topography Measured The MERIT DEM was developed by removing multiple error components from existing spaceborne DEMs (SRTM3 and AW3D) Mek Amz.png
Marine Geophysical Trackline Data Topography Measured NGDC's global database of marine trackline surveys; contains bathymetry, magnetics, gravity and seismic navigation data Marine Geophysical Trackline Data.png
NED Topography Modeled U.S. National Elevation Dataset (NED) topographic relief model; 1/9 arc-second (~3 m) cell size to 2 arc-second (~60 m) cell size NED.png
NGDC Coastal Relief Model Topography Modeled Integrated bathymetric-topographic relief models of U.S. coasts; 3 arc-second (~90 m) cell size NGDC Coastal Relief Model.png
NOSHDB Topography Measured Database of U.S. hydrographic surveys conducted by NOAA's National Ocean Service NOSHDB.png
OpenTopography Topography Modeled Community access to high-resolution, Earth science-oriented, topography data, and related tools and resources. OpenTopography.png
SRTM Topography Measured Global topography from NASA's 2000 Shuttle Radar Topography Mission (SRTM) SRTM cover map.jpg
Southern Alaska Coastal Relief Model Topography Modeled Integrated bathymetric-topographic relief model of Southern Alaska; 24 arc-second cell size Southern Alaska Coastal Relief Model.png
World Vector Shoreline Topography Measured World Vector Shoreline WVS.png