17 datasets

NASA Earthdata CMR + NASA Data Portal2020 · Image data

The Land Processes Distributed Active Archive Center (LP DAAC) is responsible for the archive and distribution of the NASA Making Earth System Data Records for Use in Research Environments ([MEaSUREs](https://earthdata.nasa.gov/about/competitive-programs/measures)) Digital Elevation Model (DEM) version 1 (NASADEM_HGT) dataset, which provides global elevation data at 1 arc second spacing. NASADEM d

NASA Earthdata CMR + NASA Data Portal2020 · Image data

The Land Processes Distributed Active Archive Center (LP DAAC) is responsible for the archive and distribution of the NASA Making Earth System Data Records for Use in Research Environments ([MEaSUREs](https://earthdata.nasa.gov/about/competitive-programs/measures)) Digital Elevation Model (DEM) version 1 (NASADEM_HGT) dataset, which provides global elevation data at 1 arc second spacing. NASADEM d

NASA Earthdata CMR + NASA Data Portal2020 · Image data

The Land Processes Distributed Active Archive Center (LP DAAC) is responsible for the archive and distribution of NASA Making Earth System Data Records for Use in Research Environments ([MEaSUREs](https://earthdata.nasa.gov/about/competitive-programs/measures)) Digital Elevation Model (DEM) version 1 (NASADEM_SSP) dataset, which provides global Shuttle Radar Topography Mission (SRTM) sub-swath ele

NASA Earthdata CMR + NASA Data Portal2020 · Image data

The Land Processes Distributed Active Archive Center (LP DAAC) is responsible for the archive and distribution of NASA Making Earth System Data Records for Use in Research Environments ([MEaSUREs](https://earthdata.nasa.gov/about/competitive-programs/measures)) Digital Elevation Model (DEM) version 1 (NASADEM_SC) dataset, which provides global slope and curvature elevation data at 1 arc second spa

NASA Earthdata CMR + NASA Data Portal2020 · Image data

The Land Processes Distributed Active Archive Center (LP DAAC) is responsible for the archive and distribution of NASA Making Earth System Data Records for Use in Research Environments ([MEaSUREs](https://earthdata.nasa.gov/about/competitive-programs/measures)) Digital Elevation Model (DEM) version 1 (NASADEM_SHHP) dataset, which provides Shuttle Radar Topography Mission (SRTM) global elevation he

NASA Earthdata CMR + NASA Data Portal2020 · Image data

The Land Processes Distributed Active Archive Center (LP DAAC) is responsible for the archive and distribution of the NASA Making Earth System Data Records for Use in Research Environments ([MEaSUREs](https://earthdata.nasa.gov/about/competitive-programs/measures)) Digital Elevation Model (DEM) version 1 (NASADEM_HGT) dataset, which provides global elevation data at 1 arc second spacing. NASADEM d

NASA Earthdata CMR + NASA Data Portal2020 · Image data

The Land Processes Distributed Active Archive Center (LP DAAC) is responsible for the archive and distribution of NASA Making Earth System Data Records for Use in Research Environments ([MEaSUREs](https://earthdata.nasa.gov/about/competitive-programs/measures)) Digital Elevation Model (DEM) version 1 (NASADEM_SIM) dataset, which provides global Shuttle Radar Topography Mission (SRTM) image mosaic

NASA Earthdata CMR2018 · Raster · GeoTIFF

The West Africa Coastal Vulnerability Mapping: Subset of High and Low Resolution Altimeter Corrected Elevations 2 (ACE2) data set consists of extracts from the 3 arc-second (high) and 30 arc-second (low) resolution ACE2 data product packaged as GeoTIFFs. It includes values within 200 kilometers of the coast. ACE2 was created by synergistically merging the Shuttle Radar Topography Mission (SRTM) da

NASA Earthdata CMR + NASA Data Portal2013 · Image data

This data set provides physical roughness maps of vegetation canopies in the Amazon Basin. The images are estimates of aerodynamic roughness length (Z0) and zero plane displacement height (D0) at 1-km spatial resolution. The aerodynamic roughness length (Z0) is an important parameter to determine the vertical gradients of mean wind speed and the conditions for momentum transfer over a vegetated or

NASA Earthdata CMR + NASA Data Portal2012 · Image data

This data set provides 90-meter resolution Digital Elevation Model data used in the University of North Carolina's Carolina Population Center (CPC) Ecuador Projects. The topographic data were derived from Shuttle Radar Topography Mission (SRTM) C-band and X-band interferometric synthetic aperture radars (IFSARs) data that were acquired over 80% of Earth's land mass in February 2000. This data set

NASA Earthdata CMR1961 · collection

This collection contains thousands images of impact craters from all continents except Antarctica. The collection shows that fewer craters have been discovered in South America, Asia, Africa and Australia, perhaps because these continents have been less explored in geological terms. Craters in Europe are excluded because they are difficult to see (due to intense glacial erosion in the recent past

NASA Earthdata CMR1961 · collection

This collection contains several astronaut images taken from space of glaciers from all continents. The collection contains examples from higher latitudes (major glacier tongues, especially in the southern Andes collection), and lower subtropical and tropical latitudes (mountain-top glacier—even on the equator).

NASA Earthdata CMR1961 · collection

In Crew Earth Observations (CEO), crew members on the International Space Station (ISS) photograph the Earth from their unique point of view in low Earth orbit. Photographs record how the planet is changing over time, from human-caused changes like urban growth and reservoir construction, to natural dynamic events such as hurricanes, floods and volcanic eruptions. A major emphasis of CEO is to mon

NASA Earthdata CMR1961 · collection

Explore the capital cities around the world and the U.S. capital city collection, as captured from the International Space Station. This collection contains thousands of images of capital cities worldwide, with a separate option of viewing United States state capitals. Extreme variation in the sizes of capital cities has resulted in different lenses being needed to capture cities and some of the s

NASA Earthdata CMR1961 · collection

This collection contains many thousands images of volcanoes from all continents except Antarctica. This collection includes examples of volcanoes taken from different viewing angles, both vertical, where volcanoes look almost circular, to oblique, where the typical cone-like form of volcanoes shows up better. Because volcanoes are also mountains (chains of volcanoes make entire mountain ranges), c

NASA Earthdata CMRcollection

ESYS plc and the Department of Geomatic Engineering at University College London (UCL) have been funded by the British National Space Centre (BNSC) to develop a web GIS service to serve geographic data derived from remote sensing datasets. Funding was provided as part of the BNSC International Co-operation Programme 2 (ICP-2). Particular aims of the project were to: 1. use Open Geospatial Consorti

NASA Earthdata CMRcollection

NASA has released version 2 of the Shuttle Radar Topography Mission digital topographic data (also known as the "finished" version). Version 2 is the result of a substantial editing effort by the National Geospatial Intelligence Agency and exhibits well-defined water bodies and coastlines and the absence of spikes and wells (single pixel errors), although some areas of missing data ('voids') are s