SPARROW is widely used throughout the United States for long term, steady state water quality analysis. However, users are increasingly asking for a dynamic version of the model that can provide seasonal estimates of nutrients and suspended sediment to receiving waters.… Read More
Identifying drought-prone areas and developing an early warning system for crop damage. Protecting biologically diverse areas of the National Park System with a trail monitoring tool. Confirming flooded areas to better inform decision-makers during a disaster.
Each program area supports a variety of projects that utilize Earth observations to identify challenges around the world and create innovative solutions. Our portfolio demonstrates the benefits of using NASA Earth observations to enhance decision-making and improve life on Earth.
Sort by program area to find specific projects or explore them all below.