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Land Surface Data Access and Tools

NASA data provide key measurements of Earth’s land, allowing researchers to accurately understand its composition, processes, uses, and interactions. Our datasets and tools help researchers translate these interconnected data points into actionable knowledge.

Land Surface Datasets

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Dataset Version Platform Instrument Temporal Extent Spatial Extent Spatial Resolution Data Format
Arctic Vegetation Plots Legacy Project Barter Island and Point Barrow, Alaska, 1994 1 FIELD SURVEYS, FIELD INVESTIGATION VISUAL OBSERVATIONS, SOIL SAMPLER 1994-08-01 to 1994-08-11

N: 71.334 S: 70.1204 E: -143.597 W: -156.644

CSV
Arctic Vegetation Plots on Unalaska Island, Aleutian Islands, Alaska, 2007 1 FIELD SURVEYS, FIELD INVESTIGATION, LABORATORY SOIL MOISTURE PROBE, VISUAL OBSERVATIONS, CONDUCTIVITY METERS, AUTOANALYZER 2007-08-03 to 2007-08-27

N: 53.9087 S: 53.84 E: -166.44 W: -166.518

CSV
Arctic Vegetation Plots, Poplars, Arctic and Interior AK and YT, Canada, 2003-2005 1 FIELD SURVEYS VISUAL OBSERVATIONS 2003-06-18 to 2005-08-17

N: 69.4718 S: 61.076 E: -135.222 W: -162.741

CSV
Arctic Vegetation Plots, Prudhoe Bay ArcSEES Road Study, Lake Colleen, Alaska, 2014 1 FIELD SURVEYS, LABORATORY CORING DEVICES, PROBES, GPS, THERMOMETERS, BALANCE 2014-08-06 to 2014-08-13

N: 70.2248 S: 70.2214 E: -148.467 W: -148.474

CSV
ASO L4 Lidar Point Cloud Digital Terrain Model 3m UTM Grid V001 1 DHC-6, King Air Riegl LMS-Q1560 2014-08-23 to 2019-10-10

N: 38.35197009 S: 38.34702501 E: -119.1465541 W: -119.1526326

,

N: 35.30827095 S: 34.84175616 E: -118.4895324 W: -118.9629908

,

N: 36.34419115 S: 36.26066776 E: -116.8080226 W: -116.8720138

,

N: 37.66784501 S: 37.62315324 E: -118.8966533 W: -118.9633777

,

N: 37.22534041 S: 36.65336263 E: -118.3217888 W: -119.1602728

,

N: 39.1707928 S: 38.70410623 E: -120.226893 W: -120.7784099

,

N: 37.66909751 S: 37.55343841 E: -118.9505367 W: -119.0738527

,

N: 38.19435311 S: 37.72826254 E: -119.186547 W: -119.8057568

,

N: 36.60719927 S: 36.57913838 E: -118.1711431 W: -118.1954763

,

N: 38.00096209 S: 37.88126056 E: -119.0973977 W: -119.3268503

,

N: 38.70477998 S: 38.2451699 E: -119.7120234 W: -120.5498287

,

N: 37.82021489 S: 37.7033706 E: -119.0372786 W: -119.2728401

,

N: 34.89283042 S: 34.77783945 E: -118.002307 W: -118.1399209

,

N: 39.46925434 S: 39.39914367 E: -120.223812 W: -120.3261438

,

N: 37.82737428 S: 36.96180713 E: -118.5442576 W: -119.733051

,

N: 38.19435311 S: 37.72826254 E: -119.186547 W: -119.8057568

,

N: 38.2410645 S: 37.72115314 E: -119.1836864 W: -119.9391373

,

N: 38.2451472 S: 37.53568061 E: -118.9505367 W: -119.9391373

,

N: 39.08139862 S: 38.75359563 E: -106.8593645 W: -107.1468517

,

N: 37.39120306 S: 36.99987095 E: -106.1673098 W: -106.710676

,

N: 38.87467886 S: 37.69229517 E: -107.3598092 W: -109.1308069

,

N: 39.2728431526 S: 38.7772370906 E: -107.525643057 W: -108.369145146

,

N: 37.98230157 S: 37.39058532 E: -106.4596899 W: -107.5708232

,

N: 38.20771619 S: 37.8841623 E: -107.562078 W: -107.9723537

,

N: 42.38520848 S: 42.2881819 E: -114.6804318 W: -114.7176046

,

N: 43.31809187 S: 43.05520107 E: -116.6802206 W: -116.8670348

,

N: 36.9129972 S: 36.43705955 E: -113.8795636 W: -114.3776573

,

N: 44.18033752 S: 43.90476142 E: -121.6276046 W: -121.8757381

,

N: 44.52793541 S: 44.31700873 E: -121.8134424 W: -122.1078409

,

N: 46.97583352 S: 46.72413964 E: -121.5709621 W: -121.9573479

,

N: 48.09085803 S: 47.4930029 E: -123.1287659 W: -124.1847181

,

N: 37.39260287 S: 37.37399023 E: -118.4109694 W: -118.4259857

,

N: 38.22396341 S: 38.20402645 E: -118.9948678 W: -119.0204053

,

N: 37.20269975 S: 37.13101764 E: -118.2969065 W: -118.4150135

,

N: 38.2329357 S: 37.96872691 E: -119.5873395 W: -119.9391373

3 Meters x 3 Meters GeoTIFF
ASTER Digital Elevation Model V003 003 Terra ASTER 2000-03-06 to 2025-12-15

N: 83 S: -83 E: 180 W: -180

30 Meters x 30 Meters GeoTIFF
ASTER Digital Elevation Model V004 004 Terra ASTER 2000-03-06 to Present

N: 83 S: -83 E: 180 W: -180

30 Meters x 30 Meters COG
ASTER Global Digital Elevation Model V002 002 Terra ASTER 1999-12-18 to 2011-02-28

N: 82 S: -83 E: 180 W: -180

GeoTIFF
ASTER Global Digital Elevation Model V003 003 Terra ASTER 2000-03-01 to 2013-11-30

N: 82 S: -83 E: 180 W: -180

30 Meters x 30 Meters COG
ASTER Global Emissivity Dataset 1 kilometer Binary 003 Terra ASTER 2000-04-04 to 2008-12-31

N: 90 S: -90 E: 180 W: -180

1000 Meters x 1000 Meters Binary
ASTER Global Emissivity Dataset, 1 kilometer, HDF5 V003 003 Terra ASTER 2000-01-01 to 2008-12-31

N: 90 S: -90 E: 180 W: -180

1000 Meters x 1000 Meters HDF5
ASTER Global Emissivity Dataset 100 meter Binary 003 Terra ASTER 2000-04-01 to 2008-12-31

N: 90 S: -90 E: 180 W: -180

100 Meters x 100 Meters Binary
ASTER Global Emissivity Dataset, 100 meter, HDF5 V003 003 Terra ASTER 2000-01-01 to 2008-12-31

N: 90 S: -90 E: 180 W: -180

100 Meters x 100 Meters HDF5
ASTER Global Emissivity Dataset, Monthly, 0.05 deg, HDF5 004 Terra ASTER 2000-03-01 to 2015-12-31

N: 90 S: -90 E: 180 W: -180

5600 Meters x 5600 Meters HDF5
ASTER Global Emissivity Dataset, Monthly, 0.05 deg, HDF5 V041 041 Terra ASTER 2000-03-01 to 2015-12-31

N: 90 S: -90 E: 180 W: -180

5600 Meters x 5600 Meters HDF5
ASTER Global Emissivity Dataset, Monthly, 0.05 deg, netCDF4 004 Terra ASTER 2000-03-01 to 2015-12-31

N: 90 S: -90 E: 180 W: -180

5600 Meters x 5600 Meters netCDF-4
ASTER Global Water Bodies Database V001 001 Terra ASTER 2000-03-01 to 2013-11-30

N: 82 S: -83 E: 180 W: -180

30 Meters x 30 Meters GeoTIFF
ASTER L2 Surface Emissivity V003 003 Terra ASTER 2000-03-04 to 2025-12-15

N: 83 S: -83 E: 180 W: -180

90 Meters x 90 Meters HDF-EOS2, GeoTIFF
ASTER L2 Surface Emissivity V004 004 Terra ASTER 2000-03-04 to 2026-01-16

N: 83 S: -83 E: 180 W: -180

90 Meters x 90 Meters COG
ASTER L2 Surface Kinetic Temperature V004 004 Terra ASTER 2000-03-04 to 2026-01-16

N: 90 S: -90 E: 180 W: -180

90 Meters x 90 Meters COG
ASTER L2 Surface Reflectance SWIR and ASTER L2 Surface Reflectance VNIR V003 003 Terra ASTER 2000-03-06 to 2025-12-15

N: 83 S: -83 E: 180 W: -180

15 Meters x 15 Meters
30 Meters x 30 Meters 		HDF-EOS2, GeoTIFF
ASTER L2 Surface Reflectance VNIR and Crosstalk Corrected SWIR V003 003 Terra ASTER 2000-03-06 to 2025-12-15

N: 90 S: -90 E: 180 W: -180

15 Meters x 15 Meters
30 Meters x 30 Meters 		HDF-EOS2, GeoTIFF
ASTER L2 Surface Reflectance VNIR and Crosstalk Corrected SWIR V004 004 Terra ASTER 2000-03-06 to Present

N: 90 S: -90 E: 180 W: -180

15 Meters x 15 Meters
30 Meters x 30 Meters 		COG
ASTER L2 Surface Reflectance VNIR and SWIR V004 004 Terra ASTER 2000-03-06 to Present

N: 83 S: -83 E: 180 W: -180

15 Meters x 15 Meters
30 Meters x 30 Meters 		COG
ASTER L2 Surface Temperature V003 003 Terra ASTER 2000-03-04 to 2025-12-15

N: 90 S: -90 E: 180 W: -180

90 Meters x 90 Meters HDF-EOS2, GeoTIFF
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Land Surface Data Tools

View All Data Tools
Tool Description Services
ASF MapReady Terrain-correct, geocode, and apply polarimetric decompositions to multi-pol SAR data Processing
FLOOD The FLOOD viewer facilitates the use and evaluation of LANCE flood products by allowing the user to browse globally and over time, and to compare to other flood products. Monitoring Natural Events, Search and Discovery, Visualization
Giovanni Giovanni is a web application for accessing, visualizing, and analyzing Earth science remote sensing data without downloading the data. Search and Discovery, Analysis, Access, Visualization, Downloading, Subsetting
OB.DAAC File Search Utility Find and download instrument data archived at OB.DAAC using mission parameters or filename patterns, including support for wildcard searching on partial filenames. Analysis, Search and Discovery, Visualization
Ocean Color Level 3 and 4 Browser The Ocean Color Level 3 and 4 Browser allows users to view, download, or order global composites at various spatial and temporal scales (level 3) or get results from analyses of lower-level data (level 4). Analysis, Search and Discovery, Visualization
RTC Stack Processor The radiometric terrain correction (RTC) stack processor tool facilitates time-series analysis of such phenomena as flooding events, deforestation, or glacier retreat. Analysis, Processing, Search and Discovery, Visualization
SeaDAS Sea, earth, atmosphere Data Analysis System (SeaDAS) is a comprehensive image analysis package for the processing, display, analysis, and quality control of ocean color data. Analysis, Visualization, Processing
VEDA NASA's Visualization, Exploration, and Data Analysis (VEDA) project is an open-source science cyberinfrastructure for data processing, visualization, exploration, and geographic information systems (GIS) capabilities. Access, Analysis, Processing, Visualization, Geoprocessing
Vertex Vertex is a graphical search interface for finding synthetic aperture radar (SAR) data. Search and Discovery, Access, Downloading, Processing, Subsetting
Worldview Worldview offers the capability to interactively browse over 1,200 global, full-resolution satellite imagery layers and download the underlying data. Analysis, Search and Discovery, Visualization, Access, Comparison, Monitoring Natural Events
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