Web Tools

How does your state use Landsat satellite data? Find out here! For each state, you can download a satellite image, put together an online puzzle, or read a USGS Fact Sheet that contains information about the benefits of Landsat.

Since 2019, the USGS Pennsylvania Water Science Center has been cooperating with York County, Pennsylvania to implement in-stream monitoring and water-quality sampling to compute, in real time, the concentration, loads, and yields of total nitrogen, total phosphorus, and suspended sediment for 6 major watersheds in the County.

Geoheritage lies at the intersection of science and society and is a term applied to significant or unique geologic features representing the values that we as a Nation place on them. These geologic features are recognized for their scientific, educational, cultural, economic, and aesthetic values.

Explore real-time soil moisture data by clicking on each point. Access site-specific USGS NWIS Water Data pages for time-series data on soil temperature, electrical conductance, and moisture. Some sites also include NRCS soil profile descriptions.

The Walker Basin Hydro Mapper web application provides a basin-wide view of real-time streamflow and reservoir storage capacity for the Walker River Basin in Nevada and California.

The Invasive Carp Open Data Hub is a platform for exploring and accessing USGS data, tools, applications, and publications related to invasive carp research and management.