Topographic differencing: Earthquake along the Wasatch fault part of Teaching Activities
Chelsea Scott, Arizona State University at the Tempe Campus
After a big earthquake happens people ask, 'Where did the earthquake occur? How big was it? What type of fault was activated?' We designed an undergraduate laboratory exercise in which students learn how ...

Unit 3: Static GPS/GNSS Methods part of High Precision Positioning with Static and Kinematic GPS
Ben Crosby, Idaho State University
The application of Global Navigation Satellite Systems (GNSS) in the earth sciences has become commonplace. GNSS data can produce high-accuracy, high-resolution measurements in common reference frames. Static GNSS ...

Unit 1: GPS/GNSS Fundamentals part of High Precision Positioning with Static and Kinematic GPS
Ben Crosby, Idaho State University
The constellations of satellites orbiting our planet enable high-precision positioning not just for consumer or survey applications but also for geoscience research such as detecting plate motions, landslide ...

Unit 2: Kinematic GPS/GNSS Methods part of High Precision Positioning with Static and Kinematic GPS
Ben Crosby, Idaho State University
The application of Global Navigation Satellite Systems (GNSS) in the earth sciences has become commonplace. GNSS data can be collected rapidly and compared in common reference frames. Real-time kinematic (RTK) GNSS ...

Unit 2.2: Change Detection with Kinematic GPS/GNSS part of High Precision Positioning with Static and Kinematic GPS
Ben Crosby, Idaho State University
Though it may be difficult to perceive, landscapes are constantly changing form and position. High-precision GNSS is one of a handful of techniques capable of quantifying these changes and is a key component of ...

Unit 2.1: Measuring Topography with Kinematic GPS/GNSS part of High Precision Positioning with Static and Kinematic GPS
Ben Crosby, Idaho State University
Kinematic GNSS surveys can provide a rapid means of collecting widely distributed, high-precision topographic data. The advantages of this technique over optical instruments such as a total station are that it only ...

Grand Canyon Cross Section Lab part of GET Spatial Learning:Teaching Activities
Doug Lombardi, University of Maryland-College Park
× Students examine a geologic map of the Grand Canyon and two imaginary vertical cores through canyon stratigraphy. They use these data to construct a cross-section across the canyon and to answer questions ...

Tracking Sea Level and Paleoenvironments with Fossils part of Introductory Courses:Activities
Pete Berquist, Virginia Peninsula Community College
Students use the Paleobiology Database Navigator to examine changes in sea level in southeastern North America throughout the Cretaceous, Paleogene, and Neogene Periods. They will plot the change in distribution of ...

Unit 1: Slip-sliding away: case study landslides in Italy and Peru part of Surface Process Hazards
Sarah Hall, College of the Atlantic; Becca Walker, Mt. San Antonio College
How have mass-wasting events affected communities, and what lessons have we learned from these natural disasters that might help us mitigate future hazards? In this unit, students answer these questions by being ...

Unit 5: Mitigating future disasters: developing a mass-wasting hazard map part of Surface Process Hazards
Becca Walker, Mt. San Antonio College
This unit serves as the summative assessment of the Surface Process Hazards module. In September 2013, the Boulder area of Colorado experienced an extreme rain event that led to mass wasting in many areas. This has ...