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Image: Various Karst Features Along Peace River, Fl
Date Published: October 25, 2016
Status: Active

Webinar: Karst, Critters, and Climate Change: A Multidisciplinary Evaluation of Karst Species Vulnerability to Climate Change

View this webinar to learn how scientists are exploring the vulnerability of karst species to climate change.

Contacts: Barbara Mahler
a birder on a bridge looking at the birds
Date Published: July 26, 2016
Status: Active

HDgov: Multi-agency Website for Human Dimensions of Natural Resources

HDgov is an interactive and mobile-responsive online portal to interagency, academic, and non-government resources focused on the human dimensions of natural resource management. The web portal provides easy access to tools, publications, data, and methods that help ensure that the people side of natural resources is considered throughout the entire natural resource management process. The...

A crowd of people in a National Park.
Date Published: July 26, 2016
Status: Active

National Park Service Visitor Spending Effects

The National Park Service (NPS) manages the Nation’s most iconic destinations that attract millions of visitors from across the Nation and around the world. Trip-related spending by NPS visitors generates and supports a considerable amount of economic activity within park gateway communities. USGS economists collaborate with the National Park Service social science program to estimate NPS...

A cutthroat trout. Photo by James Roberts, USGS.
Date Published: July 21, 2016

Using Quantile Regression to Investigate Ecological Limiting Factors

Unexplained heterogeneity in statistical models of animal responses to their physical environment is reasonable to expect because the measured habitat resources are a constraint on—but not the sole determinant of—abundance, survival, fecundity, or fitness. The ecological understanding and reliability of management predictions based on animal habitat models can be improved by shifting focus ...

Migratory Bird Hunting Stamp
Date Published: July 21, 2016
Status: Active

North American Waterfowl Management Plan

The ultimate success of North American Waterfowl Management Plan (NAWMP) depends on maintaining relevance to stakeholders and society. In order to be relevant, a first step is to better understand what people value in regard to waterfowl and their habitats. Without this information, NAWMP population, habitat, and people objectives may not reflect stakeholder and societal values; and management...

The sunset on the main city beach in Laguna Beach, CA.
Date Published: July 19, 2016

Quantitative and Statistical Research Collaboration

Mathematical and statistical models are powerful research tools that play several important roles in conceptualizing and understanding the structure and dynamics of complicated ecological systems, including developing mechanistic hypotheses pertaining to ecological systems, designing studies that elucidate ecosystem structure and function, and extracting information from data.

Date Published: April 2, 2016
Status: Active

Restoring Montana Pothole Wetlands - Demonstration Sites and Adaptive Management

Geologic processes from the last ice age have generated extensive areas of pothole wetlands in several Montana landscapes. The Laurentide ice sheet, originating in the Northwest Territories, provided the dominant force in eastern Montana. Similar landscapes developed in the broad valleys of western Montana through the actions of the Cordilleran ice sheet, originating in the mountains of...

Contacts: Todd Preston
Photo of pivot irrigation in progress in the High Plains Aquifer region.
Date Published: June 21, 2009
Status: Completed

NAWQA High Plains Regional Groundwater Study

As part of the National Water Quality Assessment Program (NAWQA), the USGS has evaluated ground-water quality in the High Plains aquifer system. Beginning in 1999 and continuing for a period of 6 years, the High Plains Regional Groundwater Study intensively investigated the...

Filter Total Items: 413
December 6, 2017

Every Pixel - Recording Data

Recording every pixel as Landsat orbits Earth is a complicated task. Here is an overview of how that data goes from the sensors into the recorder.

December 6, 2017

Every Pixel - Landsat's Orbit

Ever wonder how Landsat 8 orbits our planet? Here is an overview to explain this part of how we capture every pixel.

December 6, 2017

Every Pixel - Landsat's Sensors

On board Landsat 8 are two sensors that capture data about earth's surface. Here is an explanation of the instruments that capture every pixel.

November 21, 2017

EROS Science Center Overview

The EROS Science Center is responsible for acquiring earth observations, archiving that data, and developing applications for the data to learn more about our planet. Visit https://eros.usgs.gov

 Low-Flow Streamflow Measurement at Little Missouri River
November 16, 2017

Low-Flow Streamflow Measurement at Little Missouri River

Hydrologic technician Sarah Davis measured low-flow discharge at USGS streamgage 06334500, Little Missouri River near Camp Crook, SD (https://waterdata.usgs.gov/sd/nwis/inventory/?site_no=06334500&agency_cd=USGS&) on November 16, 2017. 

November 7, 2017

Landsat Analysis Ready Data (ARD)

The U.S. Geological Survey (USGS) has improved Landsat data quality and usability through the creation of Analysis Ready Data (ARD) for the conterminous United States, Alaska, and Hawaii. Landsat ARD greatly reduces the preparatory work currently required to do time-series analysis for understanding landscape change for operational and science users. Landsat Collections

October 25, 2017

Choosing a Data Access Tool: AppEEARS Area Sampler

This video focuses on the Application for Extracting and Exploring Analysis Ready Samples (AρρEEARS) Area Sampler. With AρρEEARS, users can retrieve analysis ready data for specific areas of interest for a variety of NASA data products, including those derived from the Moderate Resolution Imaging Spectroradiometer (MODIS) onboard NASA’s Terra and Aqua satellites. AρρEEARS

Screenshot of phenocam at the U.S. Geological Survey Earth Resources Observation and Science (EROS) Center
October 1, 2017

EROS Phenocam

A screenshot of the phenocam at the U.S. Geological Survey Earth Resources Observation and Science (EROS) Center near Sioux Falls, SD. EROS established a near-ground automated digital camera in 2014 and joined over 100 other core sites in the PhenoCam Network. Following the protocols of the network, the EROS camera

September 19, 2017

Landsat Collections — What are Tiers?

This is the third video in a series describing the new U.S. Geological Survey (USGS) Landsat Collection 1 inventory structure. Collection 1 required the reprocessing of all archived Landsat data to achieve radiometric and geometric consistency of Level-1 products through time and across all Landsat sensors. This video explains how Landsat Collection Level-1 data products

August 21, 2017

The 2017 Solar Eclipse: Where Will You Be?

On Monday, August 21, 2017, several locations throughout the United States will experience total darkness during the first total solar eclipse in the U.S. in nearly 40 years. Follow along with this video to see satellite imagery of several of these locations that will experience complete darkness for a few minutes when the eclipse occurs. Will you be watching from one of

July 31, 2017

Getting Started with VIIRS Surface Reflectance Data Part 1

Getting Started with VIIRS Surface Reflectance Data Part 1: All About Accessing Data
This video focuses on Visible Infrared Imaging Radiometer Suite (VIIRS) surface reflectance data products created by National Aeronautics and Space Administration (NASA) and

Filter Total Items: 123
USGS science for a changing world logo
August 17, 2011

Flights using an Unmanned Aerial System (UAS) will monitor bank erosion on the Lower Brule Reservation, S.D., the week of August 22.

USGS science for a changing world logo
June 23, 2011

Runoff due to recent wide-scale rainfall in South Dakota has led to very high streamflows for local Missouri River tributaries, according to several U.S. Geological Survey streamgages.

USGS science for a changing world logo
May 25, 2011

Streamflow of the Little Missouri River at Camp Crook, S.D., set a new record high when the water level peaked on Tuesday, May 24, according to real-time U.S. Geological Survey streamgage data.

USGS science for a changing world logo
April 6, 2011

The public is invited to attend a free conference about critical South Dakota water resources and geology on April 28 in Rapid City.

USGS science for a changing world logo
March 22, 2011

Streamflow of the Moreau River near Whitehorse, SD set a new record high when the water level peaked on Sunday, March 20, according to real-time U.S. Geological Survey streamgage data.

USGS science for a changing world logo
March 17, 2011

Record-breaking floods are possible in various locations in South Dakota this spring, and the public can track flood levels throughout South Dakota using the U.S. Geological Survey’s FloodWatch webpage.

USGS science for a changing world logo
February 9, 2011

Regional flood and storm potentials are highest along the eastern and northeastern periphery of the Black Hills and generally include the areas from Hot Springs to Spearfish, according to a recent report by the U.S. Geological Survey.

November 30, 2010

Everyday, high above the clouds, dozens of sophisticated imaging satellites circle the Earth, capturing extraordinary conditions and events that are nearly impossible to document from the surface of the planet. These images reveal the planet's surface through the "eyes" of a space satellite.

October 29, 2010

In this USGS media tipsheet, we've gone through thousands of GSA conference abstracts and selected some of the newest, most exciting USGS science presentations for your convenience. We hope you find it useful.

August 5, 2010

Heavy rainfall of up to 10 inches in South Dakota has caused record flooding in Firesteel Creek and Sand Creek in the eastern part of the state.

USGS science for a changing world logo
November 4, 2009

Greater sage-grouse populations have declined substantially in many areas in the West, though populations in some locations remain relatively stable, according to a comprehensive publication written by federal, state, and non-governmental organizations. The population assessment is one of numerous sage-grouse topics covered in the 24 chapters released today.

USGS science for a changing world logo
September 16, 2009

Levels of chloride, a component of salt, are elevated in many urban streams and groundwater across the northern U.S., according to a new government study. Chloride levels above the recommended federal criteria set to protect aquatic life were found in more than 40 percent of urban streams tested. The study was released today by the U.S. Geological Survey (USGS).