Earth Resources Observation and Science Center
EROS work on fire activity in the United States includes the creation of an atlas of fire perimeters for fires occurring on U.S. National Wildlife Refuges from 1984 through 2013. Fire Atlas perimeter data provide information to refuge managers as they plan land management activities for their units.
EROS analysts use data provided by the U.S. Fish and Wildlife Service (FWS), which...
EROS is central to the creation of the National Land Cover Database (NLCD), which is updated every five years and stands as the definitive land cover database for the United States.
Phenology is the study of plant and animal life cycles in relation to the seasons. EROS maintains a set of nine annual phenological metrics for the conterminous United States, all curated from satellite data. Taken together, the metrics represent a powerful tool for documenting life cycle trends and the impacts of climate change on ecosystems.
The William T. Pecora Award is presented annually to individuals or groups that have made outstanding contributions toward understanding the Earth by means of remote sensing. Nominations for the 2018 award must be received by June 15, 2018.
The 20th William T. Pecora Memorial Remote Sensing Symposium, with the theme “Observing a Changing Earth: Science for Decisions…Monitoring, Assessment, and Projection,” will be held November 14-16, 2017, in Sioux Falls, SD. The deadline for submitting abstracts and nominations for the William T. Pecora Award is June 1, 2017.
Ever-increasing concentrations of greenhouse gases have led to a rise in the Earth’s average surface temperature, which in turn is driving climate change on local, regional, and global scales. At EROS, we are working to better understand the impact of a changing climate on ecological systems, natural resources, coastlines, biogeochemical cycles, and human activities.
How do changes in land cover and land use affect agriculture, ecosystems, wildlife, resources, and human communities in the U.S. and around the world? Scientists with the EROS Landscape Dynamics project use satellite imagery and other types of data to answer those and many more questions about land change and its impacts.
Earthquakes. Famines. Floods. Volcanic eruptions. Sound science is key to assessing, preparing for, and mitigating these and other hazards. EROS provides satellite imagery and other essential remotely sensed data for monitoring drought and wildfire risks, forecasting floods and famines, aiding in disaster relief, and studying threats to human health.
The Geospatial Sciences Center of Excellence is a research and educational collaboration between USGS EROS and South Dakota State University that develops and applies geospatial technologies such as remote sensing, modeling, and geographic information systems to monitor and analyze land change.
In countries around the world, EROS trains scientists, engineers, and land managers in the use of remotely sensed data, and collaborates on projects focused on sustainable development, natural resource management, land cover change, flood monitoring, and early warning systems for drought, famine, and infectious disease.