Web Tools

The Landsat Reprocessing Application allows you to discover scene and tile products that have been changed by reprocessing.

This application provides access to estimates of depth-to-water and the water-table elevation for the Portland, Oregon, metropolitan area. 

A web-based interactive map that combines the national landslide inventory compilation with the national landslide susceptibility map. This searchable map integrates contributions from various local, state, and federal agencies and offers links to the original digital inventory files for more detailed information.

Hawaiian coastal wetlands provide important habitat for endangered waterbirds and socio-cultural resources for Native Hawaiians. Currently, they are degraded by development, sedimentation, and invasive species and, thus, require restoration. Site prioritization represents both an actionable plan for coastal wetland restoration and an alternative protocol for restoration decision-making.

Inland recreational fishing is often conceived as primarily a leisure-driven activity in freshwaters, yet it can contribute substantially to food systems. This tool explores nutrition, economic value, and climate vulnerability of inland recreational consumption by country. 

The USGS EROS Cal/Val Center of Excellence (ECCOE) Landsat Cal/Val Team, along with their NASA counterparts, maintains primary responsibility for radiometric and geometric characterization and the calibration and validation of the Landsat instruments and spacecrafts. This work includes both the ongoing operations of active Landsat missions, as well as the retired Landsat missions.

New Jersey Groundwater Level and Trends provides access to groundwater level data from continuous groundwater wells across New Jersey. Recent water-level measurements for all wells considered are compared to long-term monthly statistics and are classified and visualized according to water-level conditions relative to those statistics.

The Philadelphia Water Department (PWD) and USGS have been working together to create and expand the water-quality monitoring network for Philadelphia. Data from these gaging stations will allow PWD scientists and engineers to monitor spatial and temporal water quality/quantity trends in support of watershed restoration initiatives occurring in Philadelphia. 

This interactive web application displays U.S. Geological Survey (USGS) data-collection locations in the Long Island Sound watershed. Station types include water-quality sampling sites, streamgages, groundwater-level and tidal monitoring sites, and meteorological sites. The sites shown on this map were active data-collection locations from May 2022 to May 2023.

Ground water sites associated with the restoration effectiveness monitoring in the Vermilion River.

The Geospatial Information Response Team (GIRT) ensures that timely disaster event geospatial data are available for use by emergency responders, land and resource managers, and for scientific analysis. In an emergency and response capacity, the GIRT is responsible for facilitating the coordination, communication, and dissemination of geospatial data and information through the GIRT Event Support

An online application that allows users to search and visualize Light Detection and Ranging (lidar) and its derived products. Users can find lidar, DEM, topobathymetric, and orthorectified radar image (ORI) data. The application uses Entwine Point Tile (EPT) format to help visualize projects in a web-based 3D viewer for quick views of the data. It also allows for cloud processing