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All Web Tools

Explore and refine search with advanced filtering for all web tools including apis, data access and data analysis tools, data visualizations, digital repositories, and interactive maps.

Filter Total Items: 861

3DEP Lidar Availability Application

An interactive map showing 3DEP lidar availability by quality level. (Elevation source data index - Lidar, Ifsar, DEM availability)

 

Chloride Data for Streams in Connecticut, Massachusetts, and Rhode Island

View recent and historical chloride and specific conductance data for active water-quality monitoring stations on streams in Connecticut, Massachusetts, and Rhode Island.

California Wildfires

Wildfires pose significant threat in an increasingly arid California landscape, threatening life, property, and air quality, and having long-term impacts on the state's water. Knowing the location and extent of wildfire events that effect California may help scientists and resource managers predict and manage potential impacts burns may have upon water quality, availability and movement.

Chronic Wasting Disease Map

Reported distribution of chronic wasting disease (CWD) in North America. 

Geographic Names Information System (GNIS)

The U.S. Geological Survey's National Geospatial Program developed the GNIS in support of the U.S. Board on Geographic Names as the official repository of domestic geographic names data, the official vehicle for geographic names use by all departments of the Federal Government, and the source for applying geographic names to Federal electronic and printed products.

Deciphering Nature's Seismograph: How Sediments Record Past Earthquakes and Inform Future Hazard Assessments

People have been recording seismic activity for centuries. To assemble a detailed earthquake history of an area and understand how faults may behave in the future, however, scientists need to go further back in time—from several hundred to many thousands of years ago.

Inland Fisheries Across the World: Assessing the State of Freshwater Aquatic Resources

Inland fisheries represent 12% of total global fishery production, provide accessible and affordable high-quality protein to some of the world's most vulnerable populations, and lack the traditional assessment processes necessary for estimating harvest potential. This project aimed to develop a scalable framework to assess the current and future status of inland fisheries worldwide. 

2018 Nor’easter Storm Events in Coastal New England

Dashboard presenting nor’easter storm events in coastal New England in January and March 2018.

January and March 2018 Nor'easters

Geonarrative about flood documentation and mapping of two large storm events in coastal Massachusetts.

Interactive Map: Kentucky Drought Condition Monitor

This dynamic web application provides daily updates for precipitation, streamflow, and groundwater levels for each county in Kentucky and weekly updates of crop moisture index values for each of the four climate divisions in Kentucky.

Flow Photo Explorer

The Flow Photo Explorer is an integrated database and machine learning platform for estimating streamflow from timelapse imagery. The goal of this project is to develop new approaches to monitoring hydrologic conditions in streams and rivers where flow data are historically sparse or non-existent.