Vegetation Dynamics

Wildlife movement and distribution can be influenced by local conditions like topography and landscape features, and the distances within which species respond to their landscape – scales of effect – can vary over space and time. We are estimating scales of effect for wildlife population trends to help land managers determine the distance within which wildlife will respond to landscape change.

LANDFIRE is a diverse product suite with countless uses that go beyond fire management. The program has now been providing this satellite data for 20 years.

What can you learn during an internship at the USGS EROS Center? A lot! Several interns talk about their experience working a summer internship at EROS.

The EROS Visible Infrared Imaging Radiometer Suite (eVIIRS) Global Normalized Difference Vegetation Index (NDVI) collection is based on the Visible Infrared Imaging Radiometer Suite (VIIRS) data acquired by the Joint Polar Satellite System (JPSS), a collaborative program between the National Oceanic and Atmospheric Administration (NOAA) and National Aeronautics and Space Administration (NASA). The...

The EROS Visible Infrared Imaging Radiometer Suite (eVIIRS) Global Normalized Difference Water Index (NDWI) collection is based on the Visible Infrared Imaging Radiometer Suite (VIIRS) data acquired by the Joint Polar Satellite System (JPSS), a collaborative program between the National Oceanic and Atmospheric Administration (NOAA) and National Aeronautics and Space Administration (NASA). The...

An annual record of nine historical Remote Sensing Phenology metrics for the conterminous United States is available at a resolution of 375-m for products derived from eVIIRS data (2012-present).An annual record of nine historical Remote Sensing Phenology metrics for the conterminous United States is available at a resolution of 375-m for products derived from eVIIRS data (2012-present).An annual...

Eyes on Earth is a podcast on remote sensing, Earth observation, land change and science, brought to you by the USGS Earth Resources Observation and Science (EROS) Center. In this episode, we learn what satellites can tell us about mangrove forests.

The Earth Resources Observation and Science (EROS) Center Visible Infrared Imaging Radiometer Suite (eVIIRS) collection is based on the Suomi National Polar-orbiting Partnership (S-NPP) Visible Infrared Imaging Radiometer Suite (VIIRS) data acquired by the NPP, which is the result of a partnership between the National Aeronautics and Space Administration (NASA) and the National Oceanic and...

The Moderate Resolution Imaging Spectroradiometer (MODIS) Irrigated Agriculture Dataset for the United States (MIrAD-US) suite of irrigation products was developed by the U.S. Geological Survey (USGS) Earth Resources Observation and Science (EROS) Center. The goal of MIrAD is to provide a comprehensive and consistently processed geospatial dataset for irrigated agriculture across the conterminous...

Moderate Resolution Imaging Spectroradiometer (MODIS) Irrigated Agriculture Dataset for the United States (MIrAD-US)

The EROS Moderate Resolution Imaging Spectroradiometer (eMODIS) Land Surface Temperature (LST) collection is based on the Moderate Resolution Imaging Spectroradiometer (MODIS) data acquired by the National Aeronautics and Space Administration's (NASA) Earth Observing System (EOS). Note: The eMODIS datasets are no longer being produced after October 1st, 2022. These datasets will remain available...

The USGS Earth Resources Observation and Science (EROS) Center produces near-real-time estimates of annual herbaceous land cover for the Great Basin, Snake River Plain, Wyoming, and contiguous areas in the United States. Estimates are based on enhanced Moderate Resolution Imaging Spectroradiometer (eMODIS) Normalized Difference Vegetation Index (NDVI) data at 250-meter resolution.