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 |
|---|---|---|---|---|---|---|---|
| LANDMET Ancillary Monthly Mean Effective and Spectral Albedo Data L3 V1 (LANDMET_ANC_TESA) at GES DISC | 1 | LANDMET | NOT APPLICABLE | 1998-01-01 to 2007-12-31 |
N: 90 S: -90 E: 180 W: -180 |
1 Kilometers x 1 Kilometers | |
| LANDMET Ancillary Monthly Mean Thermal Effective Infrared and Microwave Emissivity Data L3 V1 (LANDMET_ANC_TEIME) at GES DISC | 1 | LANDMET | NOT APPLICABLE | 1998-01-01 to 2007-12-31 |
N: 90 S: -90 E: 180 W: -180 |
1 Kilometers x 1 Kilometers | |
| Landsat-Derived Global Irrigated-Cropland Product L1 2020 30 m V002 | 002 | LANDSAT-8 | OLI | 2019-01-01 to 2021-12-31 |
N: 90 S: -90 E: 180 W: -180 |
30 Meters x 30 Meters | GeoTIFF |
| Landsat-Derived Global Irrigated-Cropland Product L2 2020 30 m V002 | 002 | LANDSAT-8 | OLI | 2019-01-01 to 2021-12-31 |
N: 90 S: -90 E: 180 W: -180 |
30 Meters x 30 Meters | GeoTIFF |
| Landsat-derived Global Rainfed and Irrigated-Cropland Product L3 2020 30 m V002 | 002 | LANDSAT-8 | OLI | 2019-01-01 to 2021-12-31 |
N: 90 S: -90 E: 180 W: -180 |
30 Meters x 30 Meters | GeoTIFF |
| Landsat-Derived Global Rainfed-Cropland Product L1 2020 30 m V002 | 002 | LANDSAT-8 | OLI | 2019-01-01 to 2021-12-31 |
N: 90 S: -90 E: 180 W: -180 |
30 Meters x 30 Meters | GeoTIFF |
| Landsat-Derived Global Rainfed-Cropland Product L2 2020 30 m V002 | 002 | LANDSAT-8 | OLI | 2019-01-01 to 2021-12-31 |
N: 90 S: -90 E: 180 W: -180 |
30 Meters x 30 Meters | GeoTIFF |
| Last of the Wild Project, Version 1, 2002 (LWP-1): Global Human Footprint Dataset (Geographic) | 1.0 | MODELS | Computer | 1992-01-01 to 1995-12-31 |
N: 90 S: -90 E: 180 W: -180 |
BIL | |
| Last of the Wild Project, Version 1, 2002 (LWP-1): Global Human Footprint Dataset (IGHP) | 1.0 | MODELS | Computer | 1992-01-01 to 1995-12-31 |
N: 90 S: -90 E: 180 W: -180 |
BIL | |
| Last of the Wild Project, Version 1, 2002 (LWP-1): Last of the Wild Dataset (Geographic) | 1.0 | MODELS | Computer | 1992-01-01 to 1995-12-31 |
N: 90 S: -90 E: 180 W: -180 |
ArcInfo Interchange | |
| Last of the Wild Project, Version 1, 2002 (LWP-1): Last of the Wild Dataset (IGHP) | 1.0 | MODELS | Computer | 1992-01-01 to 1995-12-31 |
N: 90 S: -90 E: 180 W: -180 |
ArcInfo Interchange | |
| Last of the Wild Project, Version 1, 2002 (LWP-1): Top One Percent Wild Areas Dataset (Geographic) | 1.0 | MODELS | Computer | 1992-01-01 to 1995-12-31 |
N: 90 S: -90 E: 180 W: -180 |
ArcInfo Interchange | |
| Last of the Wild Project, Version 1, 2002 (LWP-1): Top One Percent Wild Areas Dataset (IGHP) | 1.0 | MODELS | Computer | 1992-01-01 to 1995-12-31 |
N: 90 S: -90 E: 180 W: -180 |
ArcInfo Interchange | |
| Last of the Wild Project, Version 2, 2005 (LWP-2): Global Human Footprint Dataset (Geographic) | 2.0 | MODELS | Computer | 1995-01-01 to 2004-12-31 |
N: 89.930957 S: -89.918972 E: 180 W: -179.999993 |
0.008333 Decimal Degrees x 0.008333 Decimal Degrees | Grid, PNG, PDF, WMS |
| Last of the Wild Project, Version 2, 2005 (LWP-2): Global Human Footprint Dataset (IGHP) | 2.0 | MODELS | Computer | 1995-01-01 to 2004-12-31 |
N: 90 S: -90 E: 180 W: -180 |
Grid | |
| Last of the Wild Project, Version 2, 2005 (LWP-2): Global Human Influence Index (HII) Dataset (Geographic) | 2.0 | MODELS | Computer | 1995-01-01 to 2004-12-31 |
N: 90 S: -90 E: 180 W: -180 |
0.008333 Decimal Degrees x 0.008333 Decimal Degrees | Grid, PDF, PNG, WMS |
| Last of the Wild Project, Version 2, 2005 (LWP-2): Global Human Influence Index (HII) Dataset (IGHP) | 2.0 | MODELS | Computer | 1995-01-01 to 2004-12-31 |
N: 90 S: -90 E: 180 W: -180 |
Grid | |
| Last of the Wild Project, Version 2, 2005 (LWP-2): Last of the Wild Dataset (Geographic) | 2.0 | MODELS | Computer | 1995-01-01 to 2004-12-31 |
N: 90 S: -90 E: 180 W: -180 |
Shapefile, PDF, PNG, WMS | |
| Last of the Wild Project, Version 2, 2005 (LWP-2): Last of the Wild Dataset (IGHP) | 2.0 | MODELS | Computer | 1995-01-01 to 2004-12-31 |
N: 90 S: -90 E: 180 W: -180 |
Shapefile | |
| Last of the Wild Project, Version 3 (LWP-3): 1993 Human Footprint, 2018 Release | 2018.00 | MODELS | Computer | 1993-01-01 to 1993-12-31 |
N: 90 S: -65.25 E: 180 W: -180 |
GeoTIFF, PDF, PNG, WMS | |
| Last of the Wild Project, Version 3 (LWP-3): 2009 Human Footprint, 2018 Release | 2018.00 | MODELS | Computer | 2009-01-01 to 2009-12-31 |
N: 90 S: -65.25 E: 180 W: -180 |
GeoTIFF, PDF, PNG, WMS | |
| LBA Regional Carbon in Live Vegetation, 0.5-degree (Olson) | 1 | NOT APPLICABLE | NOT APPLICABLE | 1960-01-01 to 1980-01-01 |
N: 10 S: -25 E: -30 W: -85 |
Binary | |
| LBA Regional Historical Croplands, 5-min, 1900-1992 (Ramankutty and Foley) | 1 | GROUND-BASED OBSERVATIONS | VISUAL OBSERVATIONS | 1900-01-01 to 1992-12-31 |
N: 5 S: -18 E: -35 W: -80 |
multiple | |
| LBA Regional Hydrographic Data, 1-Degree, Release 2.2 (Cogley) | 1 | NOT APPLICABLE | NOT APPLICABLE | 1970-01-01 to 1990-01-01 |
N: 10 S: -25 E: -30 W: -85 |
multiple | |
| LBA Regional Land Cover from AVHRR, 1-Degree, 1987 (Defries and Townshend) | 1 | NOAA-9, NOAA-10, NOAA-11 | AVHRR | 1987-01-01 to 1987-12-31 |
N: 10 S: -25 E: -30 W: -85 |
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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