Earth Resources Observation and Science (EROS) Center

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At the USGS EROS Center, we study land change and produce land change data products used by researchers, resource managers, and policy makers across the nation and around the world. We also operate the Landsat satellite program with NASA, and maintain the largest civilian collection of images of the Earth’s land surface in existence, including tens of millions of satellite images. 

What's New at EROS?

What

Eyes on Earth is a podcast covering a range of topics on remote sensing, satellite operations, and the science of Earth observation. Watch for new episodes every two weeks.

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Image of the Week

Image of the Week

Fires burned across California in late 2019. Fall is the state's most dangerous season for wildfires, propelled by dry and windy conditions. In recent years however, the fall fire season has been starting earlier and ending later.

California fires

News

Date published: December 11, 2019

Meet the USGS Landsat Project Scientist and Landsat Science Team Co-Chair

Christopher “Chris” Crawford likes to say his roles with the U.S. Geological Survey (USGS) as a research physical scientist, the Landsat Project Scientist, and co-chair of the Landsat Science Team are akin to staring down a foot of snow on the driveway.

Date published: December 4, 2019

Landsat, Collections Forum Updates Missions, Products, and Future Possibilities

EROS officials used a noon forum on Monday (Dec. 2) to provide high-level updates on multiple Landsat fronts—from progress on the building of Landsat 9 and its ground system to the status of existing Landsat satellites, the work of the Architecture Study Team on...

Date published: November 27, 2019

Combining Remotely Sensed and Field Data to Investigate Pre- and Post-fire Vegetation Changes

Understanding the factors that influence vegetation responses to disturbance is important because vegetation is the foundation of food resources, wildlife habitat, and ecosystem properties and processes.

Publications

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Year Published: 2019

A high-resolution 1983-2016 Tmax climate data record based on InfraRed Temperatures and Stations by the Climate Hazard Center

Understanding the dynamics and physics of climate extremes will be a critical challenge for 21st century climate science. Increasing temperatures and saturation vapor pressures may exacerbate heat waves, droughts and precipitation extremes. Yet our ability to monitor temperature variations is limited and declining. Between 1983 and 2016 the number...

Funk, Chris; Peterson, Pete; Peterson, Seth H.; Shukla, Shraddhanand; Davenport, Frank; Michaelsen, Joel; Landsfeld, Martin; Husak, Gregory; Harrison, Laura; Rowland, James; Budde, Michael; Knapp, Kenneth
Funk et al., 2019, A high-resolution 1983-2016 Tmax climate data record based on InfraRed Temperatures and Stations by the Climate Hazard Center, J. Climate

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Year Published: 2019

Remote sensing as the foundation for high-resolution United States landscape projections – The Land Change Monitoring, assessment, and projection (LCMAP) initiative

The Land Change Monitoring, Assessment, and Projection (LCMAP) initiative uses temporally dense Landsat data and time series analyses to characterize landscape change in the United States from 1985 to present. LCMAP will be used to explain how past, present, and future landscape change affects society and natural systems. Here, we describe a...

Sohl, Terry L.; Dornbierer, Jordan; Wika, Steve; Robison, Charles

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Year Published: 2019

Characterizing crop water use dynamics in the Central Valley of California using landsat-derived evapotranspiration

Understanding how different crops use water over time is essential for planning and managing water allocation, water rights, and agricultural production. The main objective of this paper is to characterize the spatiotemporal dynamics of crop water use in the Central Valley of California using Landsat-based annual actual evapotranspiration (ETa)...

Schauer, Matthew (Contractor); Senay, Gabriel