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 |
|---|---|---|---|---|---|---|---|
| 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 | |
| SAFARI 2000 Land Cover from AVHRR, 1-Deg, 1987 (Defries and Townshend) | 1 | NOAA-9, NOAA-10, NOAA-11 | AVHRR | 1987-01-01 to 1987-12-31 |
N: 5 S: -35 E: 60 W: 5 |
multiple | |
| SAFARI 2000 Land Cover from AVHRR, 1-km, 1992-1993 (Hansen et al.) | 1 | NOAA-11, NOAA-9, NOAA-10 | AVHRR | 1992-01-01 to 1993-12-31 |
N: 5 S: -35 E: 60 W: 5 |
Shapefile | |
| SAFARI 2000 Land Cover from AVHRR, 8-km, 1984 (DeFries et al.) | 1 | NOAA-10, NOAA-9, NOAA-11 | AVHRR | 1984-01-01 to 1984-12-31 |
N: 5 S: -35 E: 60 W: 5 |
multiple | |
| SAFARI 2000 MODIS L3 Albedo and Land Cover Data, Southern Africa, Dry Season 2000 | 1 | Terra | MODIS | 2000-07-11 to 2000-10-15 |
N: 5 S: -30 E: 60 W: 5 |
Shapefile | |
| SAFARI 2000 MODIS Water and Heat Fluxes, Maun, Botswana, Dry Season 2001 | 1 | FIXED OBSERVATION STATIONS, FIELD INVESTIGATION, Terra, MODELS | PRESSURE SENSORS, WIND MONITOR, HUMIDITY SENSORS, NET RADIOMETERS, EDDY CORRELATION DEVICES, SOIL HEAT FLUX TRANSDUCER, MODIS, Computer | 2001-09-02 to 2001-09-29 |
N: -17.9946 S: -21.0004 E: 24.5004 W: 21.4946 |
Shapefile | |
| SAFARI 2000 NBI Vegetation Map of the Savannas of Southern Africa | 1 | FIELD INVESTIGATION | DIGITIZER | 1968-01-01 to 2000-12-31 |
N: 0 S: -35 E: 43 W: 8 |
Shapefile | |
| SAFARI 2000 Potential Vegetation, 5-min (Ramankutty and Foley) | 1 | NOT APPLICABLE | NOT APPLICABLE | 1753-01-01 to 1992-12-31 |
N: 5 S: -35 E: 60 W: 5 |
multiple | |
| SAFARI 2000 Soil Profile Data (ISRIC-WISE) | 1 | NOT APPLICABLE | NOT APPLICABLE | 1950-01-01 to 1995-12-31 |
N: 5 S: -35 E: 60 W: 5 |
Text File | |
| SAFARI 2000 Tree Cover from AVHRR, 1-km, 1992-1993 (DeFries et al.) | 1 | NOAA-9, NOAA-10, NOAA-11 | AVHRR | 1992-01-01 to 1993-12-31 |
N: 5 S: -35 E: 60 W: 5 |
multiple | |
| SAFARI 2000 Vegetation and Soils, 1-Deg (Wilson and Henderson-Sellers) | 1 | NOT APPLICABLE | NOT APPLICABLE | 1900-01-01 to 1999-12-31 |
N: 5 S: -35 E: 60 W: 5 |
Binary | |
| SAR Subsets for Selected Field Sites, 2007-2010 | 1 | ALOS | PALSAR | 2007-06-05 to 2010-12-14 |
N: 78.9459 S: -11.3224 E: -28.8805 W: -150.714 |
Shapefile | |
| SDG Indicator 11.7.1: Urban Public Space, Availability and Access, 2023 Release | 2023.00 | MODELS | Computer | 2015-01-01 to 2022-12-31 |
N: 90 S: -90 E: 180 W: -180 |
Shapefile, Geodatabase, CSV, PDF, PNG | |
| Sea Level Rise Impacts on Ramsar Wetlands of International Importance | 1.0 | MODELS | Computer | 2000-01-01 to 2010-12-31 |
N: 85 S: -58 E: 180 W: -180 |
Excel, WMS | |
| Sentinel-1A Dual Polarization Full Resolution Ground Range Detected Product | 1 | Sentinel-1A | C-SAR | 2014-04-03 to Present |
N: 90 S: -90 E: 180 W: -180 |
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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