NASA data range from global assessments of snow cover albedo to food insecurity cropland extent measurements. Our datasets and tools help researchers translate these interconnected data points into actionable knowledge.
Land Use/Land Cover Data Access and Tools
Commonly Used Land Cover/Crop Extent Data at a Glance
| Spatial Resolution | Spatial Coverage | Temporal Resolution | Temporal Coverage | Spectral Resolution | Satellite/ Platform | Sensor(s)/ Model Name | Observation or Model | File Format |
|---|---|---|---|---|---|---|---|---|
| 500 m | Global | 1-2 days | 2001-2021 | 36 bands ranging from 0.4 µm to 14.4 µm | Terra and Aqua | MODIS | Observation | HDF-EOS |
| 30 m, 90 m, 1 km | Regional datasets | Multi-year | 2007-2016 (varies) | Varies | Derived from Landsat data | GFSAD | Observation | GeoTIFF |
| 30 m | Global | Yearly | 2001-2019 | Varies | Derived from Landsat data | GLanCE | Observation | GeoTIFF |
Land Use/Land Cover Datasets
| Dataset Sort descending | Version | Platform | Instrument | Temporal Extent | Spatial Extent | Spatial Resolution | Data Format |
|---|---|---|---|---|---|---|---|
| PALS/In Situ Multi-Campaign 800 m UTM Grid Brightness Temperature, Backscatter, and Soil Moisture Match-Up V001 | 1 | AIRCRAFT | PALS | 1999-07-08 to 1999-07-14 |
N: 35.21 S: 34.91 E: -97.83 W: -98.67 N: 41.99 S: 41.92 E: -93.4 W: -93.8 N: 39.09 S: 38.95 E: -75.54 W: -76.18 |
800 Meters x 800 Meters | ASCII |
| Pantropical Forest Height and Biomass from GEDI and TanDEM-X Data Fusion | 1 | ISS, G-LiHT, TDX | GEDI, LIDAR, TDX-1 | 2011-01-06 to 2021-08-18 |
N: 33 S: -15.005 E: 15.005 W: -119 |
COG | |
| PREFIRE Auxiliary Meteorology Data for PREFIRE Satellite 1 version R01 | R01 | PREFIRE-SAT1 | TIRS-PREFIRE | 2024-07-24 to Present |
N: 84 S: -84 E: 180 W: -180 |
netCDF-4 | |
| PREFIRE Auxiliary Meteorology Data for PREFIRE Satellite 2 R01 | R01 | PREFIRE-SAT2 | TIRS-PREFIRE | 2024-06-29 to Present |
N: 84 S: -84 E: 180 W: -180 |
netCDF-4 | |
| PREFIRE Auxiliary Satellite Data for PREFIRE Satellite 1 R01 | R01 | Suomi-NPP, NOAA-20, GCOM-W1, DMSP 5D-3/F18, PREFIRE-SAT1 | VIIRS, AMSR2, SSMIS, TIRS-PREFIRE | 2024-07-24 to Present |
N: 84 S: -84 E: 180 W: -180 |
netCDF-4 | |
| PREFIRE Auxiliary Satellite Data for PREFIRE Satellite 2 R01 | R01 | NOAA-20, Suomi-NPP, GCOM-W1, DMSP 5D-3/F18, PREFIRE-SAT2 | VIIRS, AMSR2, SSMIS, TIRS-PREFIRE | 2024-06-29 to Present |
N: 84 S: -84 E: 180 W: -180 |
netCDF-4 | |
| Pre-LBA CABARE Mapped Land Surface and Vegetation Characteristics, Rondonia, Brazil | 1 | MAPS, LANDSAT | DIGITIZER, TM | 1978-01-01 to 1994-12-31 |
N: -8 S: -13 E: -60 W: -65 |
Text File | |
| Pre-LBA ISLSCP Initiative I Data | 1 | NOAA-10, LANDSAT | AVHRR, TM | 1987-01-01 to 1988-12-31 |
N: 90 S: -90 E: 180 W: -180 |
Shapefile | |
| Primary Ancillary Data Geo-Colocated to OMI/Aura UV2 1-Orbit L2 Swath 13x24km V4 (OMUANC) | 004 | Aura, GEOS-5 | OMI, NOT APPLICABLE | 2004-10-01 to Present |
N: 90 S: -90 E: 180 W: -180 |
24 Kilometers x 13 Kilometers | |
| Primary Ancillary Data Geo-Colocated to OMI/Aura VIS 1-Orbit L2 Swath 13x24km V4 (OMVANC) | 004 | Aura, GEOS-5 | OMI, NOT APPLICABLE | 2004-10-01 to Present |
N: 90 S: -90 E: 180 W: -180 |
24 Kilometers x 13 Kilometers | |
| PROVE Land Cover and Leaf Area of Jornada Experimental Range, New Mexico, 1997 | 1 | FIELD INVESTIGATION | LICOR LEAF AREA METER, CAMERAS, SUNFLECK CEPTOMETER, LIDAR ALTIMETERS | 1997-05-13 to 1997-05-31 |
N: 32.5 S: 32.5 E: -106.75 W: -106.75 |
CSV | |
| PROVE Surface albedo of Jornada Experimental Range, New Mexico, 1997 | 1 | FIELD INVESTIGATION | PYRANOMETERS, CAMERAS | 1997-05-22 to 1997-05-27 |
N: 32.5 S: 32.5 E: -106.75 W: -106.75 |
CSV | |
| Resilience of Coastal Wetlands to Sea Level Rise, CONUS, 1996-2100 | 1 | MODELS | Computer | 1996-01-01 to 2100-12-31 |
N: 49.2069 S: 22.7276 E: -64.9678 W: -127.984 |
multiple | |
| RLC AVHRR-Derived Land Cover, Former Soviet Union, 15-km, 1984-1993 | 1 | NOAA-9 | AVHRR | 1984-01-01 to 1993-12-31 |
N: 75 S: 35.2389 E: 180 W: 19.816 |
multiple | |
| RLC AVHRR-Derived Land Cover, Former Soviet Union, Far East, 1-km, 1990 | 1 | NOAA-9 | AVHRR | 1990-05-15 to 1990-08-17 |
N: 71 S: 23.21 E: 180 W: 25 |
multiple | |
| RLC Forest Cover Map of the Former Soviet Union, 1990 | 1 | NOT APPLICABLE | NOT APPLICABLE | 1990-01-01 to 1990-12-31 |
N: 71 S: 23.21 E: 180 W: 25 |
BMP | |
| RLC Forest Cover of the Former Soviet Union, 1973 | 1 | NOT APPLICABLE | NOT APPLICABLE | 1973-01-01 to 1973-12-31 |
N: 75 S: 35.1659 E: 170 W: 19.8165 |
multiple | |
| RLC Generalized Forest Map of the Former Soviet Union, 1-km | 1 | NOT APPLICABLE | NOT APPLICABLE | 1998-01-01 to 1998-12-31 |
N: 71 S: 23.21 E: 180 W: 25 |
BMP | |
| RLC Vegetative Cover of the Former Soviet Union, 1990 | 1 | MAPS | DIGITIZER | 1973-01-01 to 1973-12-31 |
N: 75 S: 35.1659 E: 170 W: 19.8165 |
multiple | |
| Russian Boreal Forest Disturbance Maps Derived from Landsat Imagery, 1984-2000 | 1 | Terra, LANDSAT-5 | MODIS, TM, ETM+ | 1984-06-01 to 2000-08-31 |
N: 65.3219 S: 43.7625 E: 138.627 W: 30.9828 |
GeoTIFF | |
| SAFARI 2000 ALI/ETM+ Tandem Image Pair for Skukuza, South Africa, May 2001 | 1 | EO-1, LANDSAT-7 | ALI, SPECTRORADIOMETERS, ETM+ | 2001-05-30 to 2001-05-30 |
N: -23.5902 S: -25.5025 E: 33.1174 W: 30.7568 |
Binary | |
| SAFARI 2000 AVHRR-derived Land Surface Temperature Maps, Africa, 1995-2000 | 1 | NOAA-14 | AVHRR | 1995-01-01 to 2000-12-31 |
N: 43.71 S: -42.24 E: 64.52 W: -24.6 |
multiple | |
| SAFARI 2000 Carbon in Live Vegetation, 0.5-Deg (Olson) | 1 | NOT APPLICABLE | NOT APPLICABLE | 1960-01-01 to 1980-12-31 |
N: 5 S: -35 E: 60 W: 5 |
multiple | |
| SAFARI 2000 Estimated BVOC Emissions for Southern African Land Cover Types | 1 | METEOROLOGICAL STATIONS, Terra | THERMOMETERS, MODIS | 2001-01-01 to 2001-12-31 |
N: 5 S: -35 E: 60 W: 5 |
CSV | |
| SAFARI 2000 Hydrographic Data, 1-Deg, Release 2.2 (Cogley) | 1 | NOT APPLICABLE | NOT APPLICABLE | 1970-01-01 to 1990-01-01 |
N: 5 S: -35 E: 60 W: 5 |
multiple |
Featured Land Use/Land Cover Observation Method: Sentinel-1
Sentinel-1 is a European Space Agency (ESA) satellites designed to acquire Earth-observation measurements and carries a C-band synthetic aperture radar (SAR) to provide all-weather, day-and-night imagery of Earth's surface. The platform was launched on April 3, 2014, and images Earth every six days. Sentinel-1 SAR data can reveal the surface roughness of the land, oil and vegetation moisture content, and vegetation density. The dadar data can also be used to determine water surface conditions such as waviness and identify water inundation into inland areas and beneath forest canopies.
Land Use/Land Cover Data Tools
| Tool Sort descending | Description | Services | |
|---|---|---|---|
| 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 | |
| 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 |
Frequently Asked Questions
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