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Terrain Elevation Data Access and Tools
NASA's data include global radar measurements from the Shuttle Radar Topography Mission and ongoing interferograms generated from European Sentinel-1 satellite scans. Our datasets and tools help researchers translate these interconnected data points into actionable knowledge.
Featured Terrain Elevation Observation Method: ASTER
The Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) is a high spatial resolution instrument aboard the Terra satellite. ASTER provides a Global Digital Elevation Model (GDEM) of Earth's land surface at approximately 30-meter spatial resolution.
Version 3 of the ASTER Global Digital Elevation Model (GDEM) provides new features and sharper imagery.
These products are available globally at their full resolution of 30 meters per pixel.
As of 1 April 2016, all Advanced Spaceborne Thermal Emission Reflection Radiometer (ASTER) data products are available at no charge from LP DAAC.
Looking for synthetic aperture radar (SAR) data? Learn how to discover, access and manipulate SAR data with the newly revamped NASA ASF DAAC Vertex tool. We'll showcase common data access methods and some of the advanced features of this data discovery and data access tool.
Terrain Elevation Datasets
| Dataset | Platforms | Instruments | Temporal Extent | Location Keywords | Spatial Extent | Data Format |
|---|---|---|---|---|---|---|
| Land Cover and Vegetation Map, Arctic National Wildlife Refuge | LANDSAT, HELICOPTER, FIELD SURVEYS, DEM | TM, CAMERA, VISUAL OBSERVATIONS, Computer | 1982-06-01 to 1993-08-31 | N: 70.7117 S: 68.8981 E: -140.322 W: -147.051 | GeoTIFF | |
| LBA Regional Boundary for the Amazon and Tocantins River Basins, 5-min | NOT APPLICABLE | NOT APPLICABLE | 1972-01-01 to 1972-12-31 | N: 10 S: -30 E: -30 W: -85 | Binary | |
| LBA-ECO CD-06 Biogeochemistry of Ji-Parana River and Tributaries, Brazil: 1999-2003 | NOT APPLICABLE | NOT APPLICABLE | 1999-05-24 to 2003-05-20 | N: -8.0333 S: -12.9269 E: -60.015 W: -63.4153 | multiple | |
| LBA-ECO LC-01 SRTM 90-Meter Digital Elevation Model, Northern Ecuadorian Amazon | OV-105 | SRTM | 2000-02-11 to 2000-02-22 | ECUADOR | N: 0.9499 S: -2.9812 E: -75.0361 W: -78.5342 | GeoTIFF |
| LBA-ECO LC-01 Topographic Data for Intensive Study Areas, Northern Ecuadorian Amazon | MAPS | DIGITIZER | 1993-01-01 to 1993-01-01 | N: 0.2889 S: -0.837 E: -76.5017 W: -77.127 | Shapefile | |
| LBA-ECO LC-03 Hypsography, Rivers, Roads, and DEM, Four Areas across Brazilian Amazon | MAPS, AERIAL PHOTOGRAPHS | DIGITIZER | 1974-01-01 to 1978-01-01 | N: -2.0017 S: -10.5014 E: -54.4989 W: -68.5008 | Shapefile | |
| LBA-ECO LC-15 SRTM30 Digital Elevation Model Data, Amazon Basin: 2000 | SPACE SHUTTLES | RADAR | 2000-02-11 to 2000-02-22 | AMAZONIA | N: 13.8583 S: -21.1277 E: -33.5739 W: -82.7209 | multiple |
| LBA-ECO ND-01 Watershed Deforestation from Landsat TM Series, Rondonia, Brazil: 1999 | DEM | DIGITIZER | 1999-01-01 to 1999-12-31 | N: -8 S: -13.5 E: -60 W: -65 | multiple | |
| LiDAR and DTM Data from Forested Land Near Manaus, Amazonas, Brazil, 2008 | Airplane | LIDAR | 2008-06-07 to 2008-06-24 | BRAZIL | N: -2.32 S: -2.98306 E: -59.7625 W: -60.215 | multiple |
| LiDAR and DTM Data from Tapajos National Forest in Para, Brazil, 2008 | Airplane | LIDAR | 2008-06-25 to 2008-07-04 | N: -2.84761 S: -3.055 E: -54.941 W: -54.9776 | multiple |
SHOWING 10 OF 165
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