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Description

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) SRTM, which includes the global 3 arc second (~90 meter) product. The 3 arc second data was derived from the 1 arc second using averaging methods. (See Figure 3 in the User Guide)

The NASA SRTM data sets result from a collaborative effort by the National Aeronautics and Space Administration (NASA) and the National Geospatial-Intelligence Agency (NGA - previously known as the National Imagery and Mapping Agency, or NIMA), as well as the participation of the German and Italian space agencies. This collaboration aims to generate a near-global digital elevation model (DEM) of Earth using radar interferometry. SRTM was the primary (and virtually only) payload on the STS-99 mission of the Space Shuttle Endeavour, which launched February 11, 2000 and flew for 11 days.

The SRTM swaths extended from ~30 degrees off-nadir to ~58 degrees off-nadir from an altitude of 233 kilometers (km), creating swaths ~225 km wide, and consisted of all land between 60° N and 56° S latitude to account for 80% of Earth's total landmass.

The SRTMGL3 data were generated from SRTM1GL data that fall within that tile. These elevation files use the extension ".HGT", meaning height (such as N37W105.SRTMGL3.HGT). The primary goal of creating the Version 3 data was to eliminate gaps, or voids, that were present in earlier versions of SRTM data. In areas with limited data, existing topographical data were used to supplement the SRTM data to fill the voids. The source of each elevation pixel is identified in the corresponding SRTMGL3N product (such as N37W105.SRTMGL3N.NUM).

The global 3 arc second SRTM product is also available in NetCDF4 format as the SRTMGL3_NC dataset with the source of each elevation pixel in the corresponding SRTMGL3_NUMNC product.

Known Issues

  • Known issues in the NASA SRTM are described in the following publication:

Version Description

The following improvement was implemented for SRTM Version 3 data products: Missing data or voids were filled with ASTER Global Digital Elevation Model (GDEM) Version 2, the Global Multi-resolution Terrain Elevation Data 2010 (GMTED2010), or the National Elevation Dataset (NED).

Product Summary

Platforms
STS-99
Instruments
SRTM
Spatial Extent

N: 60 S: -56 E: 180 W: -180

Spatial Resolution
90 Meters x 90 Meters
Location
GLOBAL LAND
Coordinate System
CARTESIAN
Granule Spatial Representation
CARTESIAN
Temporal Extent
2000-02-11 to 2000-02-21
Temporal Resolution
11 Day
Data Partner
Land Processes Distributed Active Archive Center (LP DAAC) ,
Shuttle Radar Topography Mission Project Office, Jet Propulsion Laboratory, NASA (NASA/JPL/SRTM)
Concept ID
C2763266377-LPCLOUD
Data State
COMPLETE
Number of Files/Granules
14297
Processing Level
3
Published
Updated
Science Keywords
RADAR IMAGERY ,
Terrain Elevation ,
Digital Elevation/Terrain Model (DEM)

Citation

Citation is critically important for dataset documentation and discovery. This dataset is openly shared, without restriction, in accordance with the EOSDIS Data Use and Citation Guidance.

Copy Citation

NASA JPL. (2013). NASA Shuttle Radar Topography Mission Global 3 arc second [Data set]. NASA Land Processes Distributed Active Archive Center. https://doi.org/10.5067/MEASURES/SRTM/SRTMGL3.003 Date Accessed: 2026-05-02

File Naming Convention

N00E109.hgt

The file name begins with the latitude and longitude of the lower left corner of the tile (N00E109) followed by the Data Format (hgt).

Documents

Publications Citing This Dataset

Filters
Title Year Author Topic
Height determination based on GNSS measurements in the mountainous area: contribution of the geoid model and data processing technique to the overall error ... Strugarek, Dariusz, Trojanowicz, Marek, Mikos, Marcin, Gadyn, Filip, Nowak, Adrian, Kur, Tomasz, Smolak, Kamil, Sosnica, Krzysztof RADAR IMAGERY, Terrain Elevation, Digital Elevation/Terrain Model (DEM), Topographical Relief Maps
Assessing the geothermal prospect of the West Coast Geothermal Province Dudhate, Amar Prakashrao, Ray, Labani, Kurakalva, Rama Mohan, Chopra, Nishu, Maurya, Ved Prakash, Podugu, Nagaraju RADAR IMAGERY, Terrain Elevation, Digital Elevation/Terrain Model (DEM), Topographical Relief Maps
A High-Performance Framework for Large-Scale 5G/6G Terrestrial Coverage Simulation Pallotti, Emiliano, Faccioli, Manuel, Mangiatordi, Federica RADAR IMAGERY, Terrain Elevation, Digital Elevation/Terrain Model (DEM), Topographical Relief Maps
A geospatial inventory dataset of study sites in a Korean Quaternary Kim, Soo Hyun, Byun, Eunji Land Use/Land Cover, Surface Water, Water Resources, RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM)
Modeling impacts of climate change on blue and green water, and crop yield using SWAT + in Lake Tana sub-basin (Ethiopia) Tarkegn, Temesgen Gashaw, van Oel, Pieter R., Chukalla, Abebe D., Ray, Ram Lakhan, Tefera, Gebrekidan Worku, Worqlul, Abeyou W., Dile, Yihun T., Haileslassie, Amare, Adgo, Enyew, Bantider, Amare, Taye, Meron Teferi RADAR IMAGERY, Terrain Elevation, Digital Elevation/Terrain Model (DEM)
Impact of topographic wind conditions on dust particle size distribution: insights from a regional dust reanalysis dataset Huang, Xinyue, Gao, Wenyu, Foroutan, Hosein Surface Temperature, Skin Temperature, Upper Air Temperature, Air Temperature, Atmospheric Winds, Surface Winds, U/V Wind Components, Atmospheric Pressure, Sea Level Pressure, Surface Pressure, Specific Humidity, Total Precipitable Water, Cloud Liquid Water/Ice, Atmospheric Water Vapor, Atmospheric Ozone, Oxygen Compounds, Altitude, Boundary Layer Winds, RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM)
New Insights into Magnitude and Ground-Motion Modeling in Moderate-Seismicity Regions from Compiling a Consistent Dataset of Ground-Shaking Intensity Measures Altindal, Abdullah, Cauzzi, Carlo, Diehl, Tobias, Deichmann, Nicholas, Clinton, John, Bindi, Dino, Wiemer, Stefan RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM)
Development of daily downscaled, bias-corrected CMIP6 climate datasets for estimating reference evapotranspiration (ETo) in South Asia Saha, Aniruddha, Jain, Manoj Kumar, Joshi, Pranita, Das, Subhankar, Rawat, Naimesh Singh RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM)
Elevation-Dependent Trends in Himalayan Snow Cover (20042024) Based on MODIS Terra Observations Tauqir, Ghania, Zhao, Wei, Xu, Mengjiao, Fu, Dongjie RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM), Reflectance, Snow Cover
DroughtSet: Understanding Drought Through Spatial-Temporal Learning Tan, Xuwei, Zhao, Qian, Liu, Yanlan, Zhang, Xueru RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM), Leaf Characteristics, Photosynthetically Active Radiation, Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar)
Improved global estimates of terrestrial evapotranspiration using the MODIS and VIIRS sensors Endsley, K. Arthur, Zhao, Maosheng, Kimball, John S., Albrethsen, Tyler, Devadiga, Sadashiva Albedo, Anisotropy, Land Use/Land Cover Classification, RADAR IMAGERY, Terrain Elevation, Digital Elevation/Terrain Model (DEM), Reflectance, Topographical Relief Maps, Precipitation, Precipitation Amount, Precipitation Rate, Snow, Rain, Leaf Characteristics, Photosynthetically Active Radiation, Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar)
Harnessing Satellite Data Alone for Mapping Global Thermal Anisotropy Zhan, Wenfeng, Du, Huilin, Liu, Zihan, Li, Jiufeng, Chakraborty, T. C., Huang, Fan Land Surface Temperature, Emissivity, Vegetation Index, Normalized Difference Vegetation Index (NDVI), Enhanced Vegetation Index (EVI), RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM), Canopy Characteristics, Evergreen Vegetation, Crown, Deciduous Vegetation, Leaf Characteristics, Vegetation Cover, Land Use/Land Cover Classification, Photosynthetically Active Radiation, Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar)
Rainfall microphysical characteristics observed in the Jakarta flood events Renggono, Findy, Lestari, Sopia, Belgaman, Halda Aditya, Syahdiza, Rahmawati, Dewi, Saraswati, Mori, Shuichi, Riawan, Edi, Mulyana, Erwin, Syamsudin, Fadli, Sulistyowati, Reni, Nurdiansyah, Nurdiansyah, Budianto, Bregas, Harsoyo, Budi, Argo, Henrikus Jatining Wahyu RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM)
Comparison of three different satellite data on 2D flood modeling using HECRAS (5.0. 7) software and investigating the improvement ability of the RAS Mapper tool Kaya, Yunus Ziya, Unes, Fatih RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM), Land Use/Land Cover Classification, Reforestation, Terrestrial Ecosystems, Permafrost, Rock Glaciers, Glacier Elevation/Ice Sheet Elevation, Glacier Motion/Ice Sheet Motion, Glacier Thickness/Ice Sheet Thickness, Glacier Topography/Ice Sheet Topography, Glaciers, Ice Sheets, Icebergs, Ice Deformation, Ice Depth/Thickness, Ice Edges, Ice Extent, Ice Floes, Ice Growth/Melt, Ice Roughness, Ice Temperature, Ice Types, Icebergs, Leads, Pack Ice, Polynyas, Reflectance, Sea Ice Motion, Ice Extent, Ice Growth/Melt, Ice Motion, Ice Velocity, Lake Ice, Permafrost, River Ice, Snow Cover, Landslides, Aeolian Landforms, Coastal Landforms, Fluvial Landforms, Glacial Landforms, Karst Landforms, Tectonic Landforms, Landscape Ecology, Landscape Patterns, Landscape Processes, Reforestation, Surface Roughness, Topographic Effects, Barrier Islands, Beaches, Deltas, Dunes, Estuaries, Fjords, Inlets, Lagoons, Mangroves, Marshes, Rocky Coasts, Shorelines, Wind Waves, Surface Winds, Ice Deformation, Ice Depth/Thickness, Ice Edges, Ice Extent, Ice Floes, Ice Roughness, Ice Types, Icebergs, Leads, Pack Ice, Polynyas, Sea Ice Motion, Glacial Landforms, Caldera, Cinder Cone, Faults, Folds, Geyser, Graben, Horst, Lava Dome, Lava Plain, Maar, Mountains, Plateau, Ridge, Rift Valley, Tuya, Volcano, Tectonic Landforms, Earthquakes, Plate Tectonics, Volcanic Activity, Glacier Elevation/Ice Sheet Elevation, Glacier Motion/Ice Sheet Motion, Glacier Topography/Ice Sheet Topography, Glaciers, Ice Sheets, Icebergs, Ice Extent, Ice Growth/Melt, Ice Motion, Ice Velocity, Lake Ice, Permafrost, River Ice
C-Band Radar-Based Improved Snow Depth Estimation (C-RISE) in the Indian Western Himalayas and Colorado Rocky Mountains Chandra Prabha, R., Tanniru, Srinivasarao, Ramsankaran, RAAJ RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM), Snow Cover
A solar and wind clustering framework with downscaling and bias correction of reanalysis data using singular value decomposition Simon, Emanuel, Schaeffer, Roberto, Szklo, Alexandre Population Density, RADAR IMAGERY, Terrain Elevation, Digital Elevation/Terrain Model (DEM)
Design and Implementation of Monitoring Campaigns to Obtain Driving Patterns Huertas, Jose I., Diaz Ramirez, Jenny, Chaparro Sierra, Luisa F., Serrano-Guevara, Oscar S., Cordero-Moreno, Daniel RADAR IMAGERY, Terrain Elevation, Digital Elevation/Terrain Model (DEM)
Occurrence and origin of thallium in mineral and thermal waters from the northern Upper Rhine Graben and adjacent regions, Germany Wittig, Senta, Schaffer, Rafael, Kirnbauer, Thomas, Bockstiegel, Matthias, Michelsen, Nils, Philipp, Sven, Schmidt, Stefanie, Weinbruch, Stephan RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM)
Quantifying the time-varying period and time lag features of groundwater Yin, Xiaoran, Shu, Longcang, Wang, Zhe, Li, Yuxi, Zhou, Long, Lv, Chao, Li, Shuang, Liu, Bo, Lu, Chengpeng Surface Pressure, Heat Flux, Longwave Radiation, Shortwave Radiation, Surface Temperature, Humidity, Evapotranspiration, Surface Winds, Rain, Precipitation Rate, Snow, Soil Moisture/Water Content, Soil Temperature, Land Surface Temperature, Snow Water Equivalent, Runoff, RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM), Precipitation, Precipitation Amount
Reconstruction of Effective Cross-Sections from DEMs and Water Surface Rezende, Isadora, Fatras, Christophe, Oubanas, Hind, Gejadze, Igor, Malaterre, Pierre-Olivier, Pena-Luque, Santiago, Domeneghetti, Alessio RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM)
The 8 September 2023 High Atlas, Morocco, Earthquake: Fault Geometry and Seismic Image of the Source Zone Timoulali, Youssef, Akoglu, Ahmet M., Meghraoui, Mustapha RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM)
Study of Bay of Bengal cyclones for year 2023 using SCAT-3 and GFS datasets and numerical simulation of associated surges using SWAN+ ADCIRC model Das, Ritama, Mondal, Sumit, Mandal, Anup Kumar, Jaiswal, Neeru, Saha, Tushar Kanti, De, Tarun Kumar RADAR IMAGERY, Terrain Elevation, Digital Elevation/Terrain Model (DEM)
Subaqueous evidence of the last glacial maximum and its termination in southern Patagonia Fedotova, Anastasia, Magnani, Maria Beatrice RADAR IMAGERY, Terrain Elevation, Digital Elevation/Terrain Model (DEM)
Softening and Recovery of NearSurface Layers During the 2024 M7.6 Noto Earthquake Hallo, Miroslav, Asano, Kimiyuki, Iwata, Tomotaka RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM)
Variability in habitat selection between herds for a widespread ungulate Hysen, Logan, Wan, Ho Yi, Jantz, Patrick, Gagnon, Jeff, Cushman, Samuel A. RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM)
Variance-based sensitivity analysis of climate variability impact on Xu, Yingqiang, Albalawneh, Abeer, Al-Zoubi, Maysoon, Baroud, Hiba Precipitation, Precipitation Amount, Precipitation Rate, Snow, Rain, RADAR IMAGERY, Terrain Elevation, Digital Elevation/Terrain Model (DEM), Land Use/Land Cover Classification, Vegetation Index, Normalized Difference Vegetation Index (NDVI), Enhanced Vegetation Index (EVI), Topographical Relief Maps, Land Surface Temperature, Emissivity
Urban-rural patterns and driving factors of particulate matter pollution Song, Zhihao, Chen, Bin Population Size, Land Use/Land Cover Classification, RADAR IMAGERY, Terrain Elevation, Digital Elevation/Terrain Model (DEM)
Vegetation greening accelerates soil warming and drying in the southern Li, Ning, Wang, Di RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM), Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar), Leaf Characteristics, Photosynthetically Active Radiation
A Copernicus-based evapotranspiration dataset at 100 m spatial Bartkowiak, Paulina, Ventura, Bartolomeo, Jacob, Alexander, Castelli, Mariapina Surface Pressure, Heat Flux, Longwave Radiation, Shortwave Radiation, Surface Temperature, Humidity, Evapotranspiration, Surface Winds, Rain, Precipitation Rate, Snow, Soil Moisture/Water Content, Soil Temperature, Land Surface Temperature, Snow Water Equivalent, Runoff, RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM)
A Global Evaluation of Radar-Derived Digital Elevation Models: SRTM Simard, Marc, Denbina, Michael, Marshak, Charles, Neumann, Maxim RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM), Plant Phenology, Canopy Characteristics, Vegetation Cover, Lidar, Topography, VEGETATION HEIGHT
Modeling wildland fire burn severity in California using a spatial Super Learner approach Simafranca, Nicholas, Willoughby, Bryant, ONeil, Erin, Farr, Sophie, Reich, Brian J., Giertych, Naomi, Johnson, Margaret C., Pascolini-Campbell, Madeleine A. RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM), Reflectance, Land Use/Land Cover Classification, Evapotranspiration, Land Surface Temperature, Emissivity, Potential Evapotranspiration, Plant Characteristics
Monsoonal climate and asymmetric heating facilitate the slope-aspect to influence landscape-scale tree structure in the Western Ghats, India Maheshwori, Devi, Managave, Shreyas, Jathar, Girish, Davande, Sham RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM)
National Forest Restoration Projects in China: Cost-Efficiency, and Zhang, Jiehao, Zhang, Yulong, Wang, Xia, He, Tiehu, Xia, Huijuan, Zhang, Kerong, Zhang, Quanfa RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM), Canopy Characteristics, Evergreen Vegetation, Crown, Deciduous Vegetation, Leaf Characteristics, Vegetation Cover, Land Use/Land Cover Classification, Evapotranspiration, Photosynthesis, Primary Production, Latent Heat Flux
Effect of the reference rural landscape on annual variations in surface Peng, Weidong, Yang, Xiaoshan, Chen, Sophia Shuang RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM), Land Use/Land Cover Classification, Reflectance, Leaf Characteristics, Photosynthetically Active Radiation, Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar)
Diurnal Soil Freeze-Thaw Cycles and the Factors Determining Their Li, Ning, Cuo, Lan, Zhang, Yongxin, Flerchinger, Gerald N. Vegetation Index, Normalized Difference Vegetation Index (NDVI), Enhanced Vegetation Index (EVI), Land Use/Land Cover Classification, RADAR IMAGERY, Terrain Elevation, Digital Elevation/Terrain Model (DEM)
Extreme Climate as the Primary Control of Global Soil Organic Carbon Wei, Yucheng, Wang, Mingming, Viscarra Rossel, R. A., Chen, Hong, Luo, Zhongkui Canopy Characteristics, Evergreen Vegetation, Crown, Deciduous Vegetation, Leaf Characteristics, Vegetation Cover, Land Use/Land Cover Classification, Fire Occurrence, Surface Thermal Properties, Land Surface Temperature, THERMAL ANOMALIES, Emissivity, Vegetation Index, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM), Normalized Difference Vegetation Index (NDVI), RADAR IMAGERY, Photosynthesis, Primary Production, VEGETATION PRODUCTIVITY
Examining 22 Years of Ambient Seismic Wavefield at Mount St. Helens Kopfli, Manuela, Denolle, Marine A., Thelen, Weston A., Makus, Peter, Malone, Stephen D. RADAR IMAGERY, Terrain Elevation, Digital Elevation/Terrain Model (DEM)
Estimating Rootzone Soil Moisture by Fusing Multiple Remote Sensing Sahaar, Shukran A., Niemann, Jeffrey D. RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM), Vegetation Index, Normalized Difference Vegetation Index (NDVI), Enhanced Vegetation Index (EVI), Precipitation, Precipitation Amount, Precipitation Rate, Snow, Rain
Glacial Erosion Rates Since the Last Glacial Maximum for the Former Argentino Glacier and Present-Day Upsala Glacier, Patagonia Fedotova, A., Magnani, M. B. RADAR IMAGERY, Terrain Elevation, Digital Elevation/Terrain Model (DEM)
Guiding conservation strategies for China's Corybas species through species distribution modeling Tao, Li-Dan, Liu, Yu-Hang, Dao, Zhi-Ling, Liu, De-Tuan, Yang, Jing, Sun, Wei-Bang RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM), Vegetation Index, Normalized Difference Vegetation Index (NDVI), Enhanced Vegetation Index (EVI)
Landscape and meteorological determinants of malaria vectors' presence Taconet, Paul, Zogo, Barnabas, Ahoua Alou, Ludovic P., Amanan Koffi, Alphonsine, Dabire, Roch Kounbobr, Pennetier, Cedric, Moiroux, Nicolas RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM), Land Surface Temperature, Emissivity, Precipitation, Precipitation Amount, Precipitation Rate, Snow, Rain
Infestation patterns of two bark beetle species in multi-species coniferous forests on Kunashir Island in North Pacific Ocean region Karpov, Aleksandr, Pirtskhalava-Karpova, Nana, Trubin, Aleksei, Mezei, Pavel, Potterf, Maria, Jakus, Rastislav RADAR IMAGERY, Terrain Elevation, Digital Elevation/Terrain Model (DEM)
Performance Evaluation and Improvement of Shoreline Detection Using Sentinel-1 SAR and DEM Data Chang, Lena, Chen, Yi-Ting RADAR IMAGERY, Terrain Elevation, Digital Elevation/Terrain Model (DEM)
A novel framework for multiple thermokarst hazards risk assessment and controlling environmental factors analysis on the Qinghai-Tibet Plateau Lou, Peiqing, Wu, Tonghua, Yin, Guoan, Chen, Jie, Zhu, Xiaofan, Wu, Xiaodong, Li, Ren, Yang, Sizhong Land Use/Land Cover Classification, Leaf Area Index (LAI), Fraction Of Absorbed Photosynthetically Active Radiation (fapar), Photosynthesis, Primary Production, VEGETATION PRODUCTIVITY, Photosynthetically Active Radiation, Leaf Characteristics, Vegetation Index, Normalized Difference Vegetation Index (NDVI), Enhanced Vegetation Index (EVI), RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM)
Barrier-Induced Rupture Front Disturbances during the 2023 Morocco Earthquake Yagi, Yuji, Okuwaki, Ryo, Hirano, Shiro, Enescu, Bogdan, Chikamori, Masataro, Yamaguchi, Ryo RADAR IMAGERY, Terrain Elevation, Digital Elevation/Terrain Model (DEM)
Critical slowing down of the Amazon forest after increased drought occurrence Van Passel, Johanna, Bernardino, Paulo N., Lhermitte, Stef, Rius, Bianca F., Hirota, Marina, Conradi, Timo, de Keersmaecker, Wanda, Van Meerbeek, Koenraad, Somers, Ben RADAR IMAGERY, Terrain Elevation, Digital Elevation/Terrain Model (DEM), Canopy Characteristics, Evergreen Vegetation, Crown, Deciduous Vegetation, Leaf Characteristics, Vegetation Cover, Land Use/Land Cover Classification, Fire Ecology, Biomass Burning, Wildfires, Fire Occurrence, Reflectance, Anisotropy, Albedo, Burned Area
The hectometric modelling challenge: Gaps in the current state of the Lean, Humphrey W., Theeuwes, Natalie E., Baldauf, Michael, Barkmeijer, Jan, Bessardon, Geoffrey, Blunn, Lewis, Bojarova, Jelena, Boutle, Ian A., Clark, Peter A., Demuzere, Matthias, Dueben, Peter, Frogner, IngerLise, de Haan, Siebren, Harrison, Dawn, Heerwaarden, Chiel van, Honnert, Rachel, Lock, Adrian, Marsigli, Chiara, Masson, Valery, Mccabe, Anne, Reeuwijk, Maarten van, Roberts, Nigel, Siebesma, Pier, Smolikova, Petra, Yang, Xiaohua RADAR IMAGERY, Terrain Elevation, Digital Elevation/Terrain Model (DEM)
Temporal and Spatial Soil Moisture-Precipitation Coupling Relationships Zan, Beilei, Wang, Huimin, Wei, Jiangfeng, Song, Yuanyuan RADAR IMAGERY, Terrain Elevation, Topographical Relief Maps, Digital Elevation/Terrain Model (DEM), Reflectance, Total Surface Water, Precipitation, Precipitation Amount, Precipitation Rate, Snow, Rain
Synergistic observation of FY-4A&4B to estimate CO concentration in China: combining interpretable machine learning to reveal the influencing mechanisms ... Chen, Bin, Hu, Jiashun, Wang, Yixuan Population Size, Land Use/Land Cover Classification, RADAR IMAGERY, Terrain Elevation, Digital Elevation/Terrain Model (DEM)
Streamflow, Base Flow, and Precipitation Trends and Simulated Effects of Rush Springs Aquifer Groundwater Withdrawals on Base Flows Upgradient From Fort Cobb Reservoir, Western Oklahoma Trevisan, A.R., Labriola, L.G., Ellis, J.H. RADAR IMAGERY, Terrain Elevation, Digital Elevation/Terrain Model (DEM)
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Variables

The table below lists the variables contained within a single granule for this dataset. Variables often contain observed or derived geophysical measurements collected from a variety of sources, including remote sensing instruments on satellite and airborne platforms, field campaigns, in situ measurements, and model outputs. The terms variable, parameter, scientific data set, layer, and band have been used across NASA’s Earth science disciplines; however, variable is the designated nomenclature in NASA’s Common Metadata Repository (CMR). Variable metadata attributes such as Name, Description, Units, Data Type, Fill Value, Valid Range, and Scale Factor allow users to efficiently process and analyze the data. The full range of attributes may not be applicable to all variables. Additional information on variable attributes is typically available in the data, user guide, and/or other product documentation.

For questions on a specific variable, please use the Earthdata Forum.

Name Description Units Data Type Fill Value Valid Range Scale Factor Offset
DEM Elevation Meters int16 N/A -32767 to 32767 N/A N/A
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