Interactive Maps
Discover USGS science and data through mapping experience and refine search with filter options.
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Interactive Map: GIS-based landscape analysis to identify sources of endocrine disrupting chemicals Interactive Map: GIS-based landscape analysis to identify sources of endocrine disrupting chemicals
Scientists refined the existing national-scale "De facto Reuse Incidence in our Nation's Consumable Supply" (DRINCS) model for the Shenandoah River watershed. The model, complemented by field measurements, provides a screening tool to understand human and wildlife exposure to toxicants and pathogens associated with the incidental reuse of treated wastewater in the watershed.
iCoast iCoast
Help scientists at the U.S. Geological Survey annotate aerial photographs with keyword tags to identify changes to the coast after extreme storms.
Geologic Map of Alaska Geologic Map of Alaska
This is an interactive version of the Alaska geologic map database which allows a user to view and access many features of the database and map through a standard web browser. In other words, there is no need for or knowledge of specialized GIS software.
Streamflow Statistics Streamflow Statistics
Streamflow statistics for the state of Kansas.
Oahu Tsunami Evacuation Dashboard Oahu Tsunami Evacuation Dashboard
Tsunami waves created by earthquakes far from Hawai’i arrive hours later along Hawaiian shorelines but can be difficult to escape if everyone uses their cars to evacuate. Working with the Hawai’i Emergency Management Agency, researchers with the U.S. Geological Survey (USGS) used computer modeling to identify areas where people should be able to evacuate on foot in less than 15 minutes.
Nowcast Beach Status Nowcast Beach Status
NowCast – A daily nowcast of recreational water quality conditions Nowcast predicts water quality conditions at select beach swimming areas in Lake Erie and Lake Ontario. Predictions are only posted during the beach swimming season in Ohio, Pennsylvania, and New York.