Accuracy of Rockfall Volume Reconstruction from Point Cloud Data—Evaluating the Influences of Data Quality and Filtering
Rockfall processes are now commonly studied through monitoring campaigns using repeat
lidar scanning. Accordingly, several recent studies have evaluated how the temporal …
lidar scanning. Accordingly, several recent studies have evaluated how the temporal …
Seasonality of rockfall triggers and conditioning factors interpreted from a lidar-derived rockfall database
A Malsam, G Walton - Engineering Geology, 2024 - Elsevier
Relationships between rockfall and environmental factors have been the focus of
considerable research over the last several decades. Many prior studies have not quantified …
considerable research over the last several decades. Many prior studies have not quantified …
Forecasting and mitigating rockfall based on lidar monitoring: a case study from Colorado
G Walton, A Malsam… - Transportation …, 2023 - journals.sagepub.com
It is well-established that precursor movement that precedes large rockfalls can be detected
by monitoring using repeated laser scanning (ie, lidar), but there is a lack of documented …
by monitoring using repeated laser scanning (ie, lidar), but there is a lack of documented …
Characterization of rockfall activity and identification of weather-rockfall relationships using high temporal resolution remote sensing methods
AC Malsam - 2022 - search.proquest.com
Relationships between rockfall and weather have been the focus of considerable research
over the last several decades, yet variations in these relationships have been identified in …
over the last several decades, yet variations in these relationships have been identified in …
A Preliminary Evidence-Based Approach for Forecasting Cut Slope Deterioration
K Werley, G Walton - 2024 - rosap.ntl.bts.gov
Constructed rock slopes may physically deteriorate over time, which can be represented
with increasing rockfall frequency. Physical deterioration leads to performance deterioration …
with increasing rockfall frequency. Physical deterioration leads to performance deterioration …
Quantifying Causes and Variability of Rockfall Activity: Comparison of Rock Slopes Monitored Using Terrestrial Remote Sensing
C Phillips - 2024 - search.proquest.com
Rockfall is a major geohazard in mountainous areas where infrastructure is developed
adjacent to steep, rocky terrain. Multiple major roadways, including Interstate-70, were …
adjacent to steep, rocky terrain. Multiple major roadways, including Interstate-70, were …