Unified Interior Regions

South Dakota

Surface water and groundwater provide important water supplies in South Dakota. Major rivers include the Big Sioux, James, Cheyenne, and Missouri Rivers. Key aquifers include the Dakota, Madison, Minnelusa, and Big Sioux aquifers. The Dakota Water Science Center has many studies that focus on these resources as well various other national and international studies. 

Link to Science Center

States L2 Landing Page Tabs

Filter Total Items: 407
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

July 31, 2017

Getting Started with VIIRS Surface Reflectance Data Part 2

Getting Started with VIIRS Surface Reflectance Data Part 2: Using the Data
----------------------------------------------------------------------------------------------------------
This video focuses on how to use Visible Infrared Imaging Radiometer Suite (VIIRS) Surface Reflectance data products created by the National Aeronautics and Space Administration (NASA

July 20, 2017

Image of the Week: Iceberg Separates from Larsen C Ice Shelf

Thermal satellite images are tracking A-68, a newly calved iceberg off the Larsen C Ice Shelf in Antartica.

At the USGS EROS Center, we study land change, operate the Landsat satellites, and maintain the longest, continuously acquired collection of images of the Earth's land surface.
Hyperlink: USGS EROS Center (

July 11, 2017

20th Anniversary - EROS Center Hailstorm

Softball-sized hail caused millions of dollars of damage to the USGS EROS Center 20 years ago this week. July 13, 1997, marks the date of the massive hailstorm in southeastern South Dakota. 

At the USGS EROS Center, we study land change, operate the Landsat satellites, and maintain the longest, continuously acquired collection of images of the Earth’s land surface.

Canyon Lake
May 31, 2017

Measuring Streamflow on Rapid Creek

USGS scientists measuring streamflow on Rapid Creek above Canyon Lake and collecting water-quality samples in May 2017.

May 31, 2017

High Density Digital Tape (HDDT) Landsat Data Recovery

High Density Digital Tapes (HDDT) containing Landsat scenes arrive at EROS from International Cooperators located around the world. Operators use a baking process to recover the imagery from the HDDTs.
 

May 31, 2017

LCMAP: Revolutionizing Remote Sensing

Land Change Monitoring, Assessment, and Projection (LCMAP) - A new way of presenting where, how and why land change has occurred.
 

Filter Total Items: 131
USGS
June 17, 2008

Long-term trends in landscape conditions have significantly reduced sagebrush habitat and populations of greater sage-grouse, according to a new study examining the bird's chances of survival.

USGS
July 27, 2007

Satellite View Useful For Rehabilitation Effort

Sioux Falls, SD—The U.S. Geological Survey (USGS) Earth Resources Observation and Science (EROS) Center has provided satellite imagery in the rehabilitation effort of Alabaugh Canyon following the most destructive fire in Black Hills recent history.

USGS
March 29, 2007

Scientists and engineers from the Department of the Interior's U.S. Geological Survey (USGS) and NASA are moving forward in planning a successor to the Landsat 7 satellite mission. With the Landsat Data Continuity Mission (LDCM) satellite expected to launch in 2011, the two agencies have announced their roles and responsibilities in mission development, subsystems procurement...

USGS
February 12, 2007

U.S. Geological Survey (USGS) officials recently traveled to Rosebud, S.D., to brief the Rosebud Sioux Tribal (RST) Council about USGS core programs and strategic initiatives.

USGS science for a changing world logo
September 28, 2006

The U.S. Geological Survey (USGS) is releasing a 12 minute video of Mount St. Helens, taken by staff at the USGS Cascades Volcano Observatory (CVO).

USGS science for a changing world logo
August 8, 2006

A report published by the U.S. Geological Survey (USGS) contains a regional map and an associated database that inventory 36 locations of reported natural asbestos and fibrous amphibole occurrences in the central United States.

USGS
May 4, 2006

One of every four fishes in streams of 12 western states is non-native, according to a U.S. Geological Survey (USGS) study published in November 2005 in the North American Journal of Fisheries Management. And, researchers found, it´s not just that there are a lot of non-native fishes but they are also widespread...

USGS science for a changing world logo
May 4, 2006

One of every four fishes in streams of 12 western states is non-native, according to a U.S. Geological Survey (USGS) study published in November 2005 in the North American Journal of Fisheries Management. 

USGS
November 9, 2005

Department of the Interior (DOI) and National Aeronautics and Space Administration (NASA) officials presented the 2005 William T. Pecora Award, a prestigious federal award given to individuals and groups to recognize career achievements in remote sensing at a recent ceremony in Sioux Falls, South Dakota.

USGS science for a changing world logo
August 31, 2005

Most species of migratory birds in the Northern Hemisphere make two long trips each year, one north for nesting and the other south for the winter. New information collected by USGS scientists shows that individuals of at least one species, the prairie falcon, make three separate long trips each year.

USGS
August 1, 2005

In its latest report on water use in the United States, the USGS looked at the nation's dependence on ground water. The report entitled Estimated Withdrawals from Principal Aquifers in the United States, 2000, provides details of ground-water withdrawals and use from principal aquifers in each state.

USGS science for a changing world logo
October 25, 2004

The U.S. Geological Survey (USGS) presented the 2004 John Wesley Powell Award to governmental, educational and organizational partners who have worked with the USGS to strengthen The National Map, to teach the importance of remote sensing data, to communicate USGS science, and to provide information to water managers about floods.