Web Tools

Natural resources and environmental data, including orthoimagery, hydrologic, and cartographic data.

The Cooperative Research Unit mission is our hallmark: meeting the actionable science needs of our cooperators, providing them technical guidance and assistance in interpreting and applying new advances in science, and developing the future workforce through graduate education and mentoring. 

Find out how much rain has fallen—how many gallons have come down from the skies onto your roof, yard, block, or town.

Map of North Carolina rain gages with National Weather Service precipitation overlays.

Flood Database for Oklahoma - Obtain records of historical flood depth and discharge measurements as well as flood-related news clippings.

Funding partners: Oklahoma Department of Transportation

This data visualization provides a tour of five major dams along the Lower Colorado River.

The SPARROW (SPAtially Referenced Regression on Watershed attributes) model was used to simulate annual phosphorus loads and concentrations in unmonitored stream reaches in California, U.S., and portions of Nevada and Oregon.

The Texas Geology Web Map Viewer is the third generation in a series of Texas geologic mapping products which is intended to empower and expose surface geology details to a broad range of diverse users interested in exploring the geology of the State of Texas.  Key features incude clear navigational controls, location search, and an identify tool to retrieve detailed formation data.

Delineate custom drainage basins, compute basin characteristics, and estimate streamflow statistics.

Funding partners: Oklahoma Department of Transportation and Oklahoma Water Resources Board

U.S. Water Use from 1950-2015 is an interactive map viewer used to visualize water use by region and date for U.S. freshwater withdrawals, 1950-present (created by USGS VIZLAB).

On March 27, 1964 the largest recorded earthquake in U.S. history struck southcentral Alaska.  Click on the photos or the numbers to take a tour.

The Arkansas Groundwater - Quality Network is a web map interface that provides rapid access to the U.S. Geological Survey's (USGS) NWIS and the U.S. Environmental Protection Agency's (EPA) STORET databases of ambient groundwater information. The interface enables users to perform simple graphical analysis and download selected water-quality data.