Terry Sohl
Terry Sohl is a Supervisory Physical Scientist with the U.S. Geological Survey at the USGS Earth Resources Observation and Science (EROS) Center in Sioux Falls, South Dakota. He serves as the Branch Chief of the Integrated Science and Applications Branch at USGS EROS.
Terry Sohl serves as the Chief of the Integrated Science and Applications Branch at USGS EROS in Sioux Falls, South Dakota. After college he began his career with the Defense Intelligence Agency at Bollings Air Force Base in Washington, DC, working with a team exploiting the use of Landsat and classified image sources to support needs of the DoD and Intelligence communities. He began his career at USGS EROS in 1993, serving as a contractor on the original team to help develop the first National Land Cover Database (NLCD) using Landsat imagery. In subsequent years, he also was on the original team that developed the Land Cover Trends project strategy and data products, assessing US land change from 1973 to 2000. With a funded NASA proposal in 2005, he initiated EROS research and development of a land-change modeling capability, developing the Forecasting Scenarios of Land Use (FORE-SCE) framework to model both historical and future land use for time periods when remote sensing data are not available. He moved from the contractor to USGS in 2009, where land-change modeling has been the core of his research interests. He's led the development of many peer-reviewed journal publications and led work on associated applications assessing impacts of land use and land cover change on natural hazards, human health and safety, biodiversity, hydrology, and many other applications. He has served as the Chief for the Integrated Science and Applications Branch since March of 2021, where he has emphasizes a broad Monitoring, Assessment, and Projection approach to EROS science that synthesizes research and development activities across multiple projects to provide comprehensive assessments of past, present, and future US land change.
Professional Experience
Work with classified and unclassified remote sensing data at Defense Intelligence Agency
Research and development team that prototyped and led operational production of the first US National Land Cover Database (NLCD)
Research and development leader on the USGS Land Cover Trends Project
Original developer of the USGS Forecasting Scenarios of Land Use (FORE-SCE) model
Representative of Core Science Systems Mission Area on USGS EarthMAP initiative (2018-2020)
Branch Chief of Integrated Science and Applications Branch, USGS EROS, Sioux Falls
Frequent invited guest speaker and lecturer and professional conferences and symposia
Frequent publication of peer-reviewed science articles, with over 5,000 journal citations
Leading the joint USGS / NASA Landsat Science Team (2025-2029), with partners from academia, the federal government, and international agencies.
Education and Certifications
BS Meteorology, 1990
MS Geography, 1992