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 |
|---|---|---|---|---|---|---|---|
| Maps of Vegetation, NDVI, Snow and Thaw Depths: North Slope, Alaska and NWT, Canada | 1 | FIELD SURVEYS, FIELD INVESTIGATION | VISUAL OBSERVATIONS, SPECTROMETERS, SNOW MEASURING ROD | 2000-08-01 to 2012-12-31 |
N: 78.7857 S: 68.3617 E: -103.552 W: -148.852 |
multiple | |
| Mechanistic Module for Soil Nitrogen Emissions for CMAQ Model, North America, 2011 | 1 | MODELS | Computer | 2011-04-21 to 2011-04-21 |
N: 51.5525 S: 25.0697 E: -59.1328 W: -128.742 |
netCDF-3 | |
| METOP-B AVHRR Atmospherically Corrected Normalized Difference Vegetation Index Daily L3 Global 0.05 Deg. CMG | 6 | METOP-B | AVHRR | 2013-01-16 to Present |
N: 90 S: -90 E: 180 W: -180 |
0.05 Decimal Degrees x 0.05 Decimal Degrees | HDF-EOS |
| Millennium Ecosystem Assessment: MA Biodiversity | 1.0 | MODELS | Computer | 1950-01-01 to 2001-12-31 |
N: 90 S: -90 E: 180 W: -180 |
Excel, Shapefile, Grid | |
| Millennium Ecosystem Assessment: MA Climate and Land Cover | 1.0 | MODELS | Computer | 1901-01-01 to 2000-12-31 |
N: 90 S: -90 E: 180 W: -180 |
Grid, Shapefile | |
| Millennium Ecosystem Assessment: MA Rapid Land Cover Change | 1.0 | MODELS | Computer | 1901-01-01 to 2015-12-31 |
N: 90 S: -90 E: 180 W: -180 |
Grid, Shapefile | |
| MISR L2 FIRSTLOOK Land Surface Product subset for the ARCTAS region V001 | 001 | Terra | MISR | 2008-04-02 to 2008-07-24 |
N: 71 S: 54 E: -110 W: -157 |
HDF4 | |
| MISR L2 Geometric Parameters subset for the C-MARE Region V002 | 002 | Terra | MISR | 2004-09-20 to 2014-10-23 |
N: 90 S: -90 E: 180 W: -180 |
HDF4 | |
| MISR L2 Land Surface Product subset for the C-MARE Region V002 | 002 | Terra | MISR | 2004-09-20 to 2004-10-23 |
N: 90 S: -90 E: 180 W: -180 |
HDF4 | |
| MISR L2 Land Surface Product subset for the INTEX-B region V002 | 002 | Terra | MISR | 2006-02-28 to 2006-04-03 |
N: 90 S: -90 E: 180 W: -180 |
HDF4 | |
| MISR L2 Surface Product subset for the SAMUM region V002 | 002 | Terra | MISR | 2006-05-12 to 2006-06-15 |
N: 90 S: -90 E: 180 W: -180 |
HDF4 | |
| MISR Level 2 FIRSTLOOK Surface parameters V002 | 002 | Terra | MISR | 1999-12-18 to Present |
N: 90 S: -90 E: 180 W: -180 |
netCDF-4 | |
| MISR Level 2 Land Surface parameters subset for the UAE region V002 | 002 | Terra | MISR | 2004-07-01 to 2006-09-30 |
N: 90 S: -90 E: 180 W: -180 |
HDF-EOS2 | |
| MISR Level 2 Land Surface Product subset for the GoMACCS region V002 | 002 | Terra | MISR | 2006-07-30 to 2006-10-16 |
N: 90 S: -90 E: 180 W: -180 |
HDF-EOS2 | |
| MISR Level 2 Land Surface Product subset for the VBBE region V002 | 002 | Terra | MISR | 2007-08-01 to 2007-11-30 |
N: 90 S: -90 E: 180 W: -180 |
HDF-EOS2 | |
| MISR Level 2 Surface parameters V002 | 002 | Terra | MISR | 1999-12-18 to Present |
N: 90 S: -90 E: 180 W: -180 |
HDF-EOS2 | |
| MISR Level 2 Surface parameters V003 | 003 | Terra | MISR | 2000-03-01 to Present |
N: 90 S: -90 E: 180 W: -180 |
netCDF-4 | |
| MISR Level 3 Component Global Land Product covering a year V004 | 004 | Terra | MISR | 1999-12-01 to 2016-11-30 |
N: 90 S: -90 E: 180 W: -180 |
0.5 Decimal Degrees x 0.5 Decimal Degrees | HDF-EOS2 |
| MISR Level 3 Component Global Land Regional public Product covering a day V002 | 002 | Terra | MISR | 2002-03-29 to 2007-08-30 |
N: 90 S: -90 E: 180 W: -180 |
0.5 Decimal Degrees x 0.5 Decimal Degrees | HDF-EOS2 |
| MISR Level 3 Component Global Land Regional public Product covering a month V002 | 002 | Terra | MISR | 2002-03-01 to 2007-09-30 |
N: 90 S: -90 E: 180 W: -180 |
0.5 Decimal Degrees x 0.5 Decimal Degrees | HDF-EOS2 |
| MISR Level 3 FIRSTLOOK Global Land product in netCDF format covering a month V002 | 002 | Terra | MISR | 1999-12-18 to Present |
N: 90 S: -90 E: 180 W: -180 |
0.5 Decimal Degrees x 0.5 Decimal Degrees | netCDF-4 |
| MODIS-derived Annual Vegetation Resilience, 2000-2019 | 1 | MODELS, Terra | Computer, MODIS | 2000-01-01 to 2019-12-31 |
N: 76.2257 S: 50.259 E: -98.9735 W: -170.006 |
COG | |
| MODIS-derived Biophysical Parameters for 5-km Land Cover, North America, 2000-2012 | 1 | NOT APPLICABLE | NOT APPLICABLE | 2000-01-01 to 2012-12-31 |
N: 60 S: 20 E: -40 W: -160 |
netCDF-4 classic | |
| MODIS-derived Vegetation and Albedo Parameters for Agroecosystem-Climate Modeling | 1 | COMPUTERS, Aqua, Terra | Computer, MODIS | 2003-01-01 to 2010-12-31 |
N: 49.1525 S: 15.1525 E: -51.9489 W: -139.051 |
netCDF-4 classic | |
| MODIS/Terra EVI Phenology annual L4 250m SIN Grid | 6 | Terra | MODIS | 2001-01-01 to 2017-01-01 |
N: 90 S: -90 E: 180 W: -180 |
500 Meters x 500 Meters | HDF-EOS |
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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