Meredith M Reitz, PhD
Meredith Reitz is a Research Hydrologist for the USGS Water Resources Mission Area.
Dr. Meredith Reitz received a B.S. in Physics from Arizona State, with minors in Math, Astronomy, English, and Political Science. She completed a Ph.D. in Physics at the University of Pennsylvania, where her advisor, Prof. Douglas Jerolmack, was a geomorphologist in the Earth and Environmental Science department. She then received a postdoctoral fellowship to work at Columbia University’s Lamont-Doherty Earth Observatory for two years. She has been with the USGS in Reston since 2014, and uses theory, modeling, remote sensing, and ground-based data to estimate water cycle quantities of interest across the U.S.
Current work:
Her recent work has focused mostly on evapotranspiration (ET). She has been working on evaluating and improving remotely sensed ET data. She is also evaluating potential and reference ET and developing data fusion methods for merging data from multiple satellite sources.
Science and Products
A global synthesis of land-surface fluxes under natural and human-altered watersheds using the Budyko framework
Global hydroclimatic conditions have been significantly altered, over the past century, by anthropogenic influences that arise from warming global climate and also from local/regional anthropogenic disturbances. There has been never been an effort that has systematically analyzed how the spatio-temporal variability of land-surface fluxes vary in natural and human-altered watersheds...
A global synthesis of land-surface fluxes under natural and human-altered watersheds using the Budyko framework (COPY)
Global hydroclimatic conditions have been significantly altered, over the past century, by anthropogenic influences that arise from warming global climate and also from local/regional anthropogenic disturbances. There has been never been an effort that has systematically analyzed how the spatio-temporal variability of land-surface fluxes vary in natural and human-altered watersheds...
Mississippi Alluvial Plain (MAP): Water Availability Study
The Mississippi Alluvial Plain is one of the most productive agricultural regions in the Nation and depends on groundwater for irrigation. The MAP area constitutes the third largest area of irrigated cropland in the United States. The area is approximately 29,000 square miles (19 million acres) and includes parts of the States of Missouri, Tennessee, Arkansas, Mississippi, and Louisiana. The U.S...
Integrating GRACE Satellite and Ground-based Estimates of Groundwater Storage Changes
Groundwater storage depletion is a critical issue for many of the major aquifers in the U.S., particularly during intense droughts. The GRACE (Gravity Recovery and Climate Experiment) satellites launched in 2002, with sensors designed to measure changes in the Earth’s gravitational field at large spatial scales (≥ ~200,000 km2). These changes are primarily driven by changes in water...
Science and Products
A global synthesis of land-surface fluxes under natural and human-altered watersheds using the Budyko framework
Global hydroclimatic conditions have been significantly altered, over the past century, by anthropogenic influences that arise from warming global climate and also from local/regional anthropogenic disturbances. There has been never been an effort that has systematically analyzed how the spatio-temporal variability of land-surface fluxes vary in natural and human-altered watersheds...
A global synthesis of land-surface fluxes under natural and human-altered watersheds using the Budyko framework (COPY)
Global hydroclimatic conditions have been significantly altered, over the past century, by anthropogenic influences that arise from warming global climate and also from local/regional anthropogenic disturbances. There has been never been an effort that has systematically analyzed how the spatio-temporal variability of land-surface fluxes vary in natural and human-altered watersheds...
Mississippi Alluvial Plain (MAP): Water Availability Study
The Mississippi Alluvial Plain is one of the most productive agricultural regions in the Nation and depends on groundwater for irrigation. The MAP area constitutes the third largest area of irrigated cropland in the United States. The area is approximately 29,000 square miles (19 million acres) and includes parts of the States of Missouri, Tennessee, Arkansas, Mississippi, and Louisiana. The U.S...
Integrating GRACE Satellite and Ground-based Estimates of Groundwater Storage Changes
Groundwater storage depletion is a critical issue for many of the major aquifers in the U.S., particularly during intense droughts. The GRACE (Gravity Recovery and Climate Experiment) satellites launched in 2002, with sensors designed to measure changes in the Earth’s gravitational field at large spatial scales (≥ ~200,000 km2). These changes are primarily driven by changes in water...