Index Catalog // ScholarsArchive@OSU

Accuracy assessment of LiDAR point cloud geo-referencing

Creator:: Williams, Keith E.
Abstract:: Three-dimensional laser scanning has revolutionized spatial data acquisition and can be completed from a variety of platforms including airborne (ALS), mobile (MLS), and static terrestrial (TLS) laser scanning. MLS is a rapidly evolving technology that provides increases in efficiency and safety over static TLS, while still providing similar levels of...
Resource Type:: Masters Thesis
Full Text:: Cloud Geo-Referencing by Keith E. Williams A THESIS submitted to Oregon State University

William Keith Brooks (1848-1908) : a case study in morphology and the development of American biology

Creator:: Benson, Keith Rodney
Abstract:: The major historical studies that have examined American biology have emphasized the development of experimental biology at the end of the nineteenth century. In this characterization, the descriptive branch of biology has often been treated as less than important and, in several cases, as a hindrance in the application of...
Resource Type:: Dissertation
Full Text:: William Keith Brooks (1848-1908) : a case study in

Citizen-agency interactions : an investigation of postfire environments

Creator:: Olsen, Christine Shaw
Abstract:: Wildfire management has grown increasingly complex in recent years, particularly in the West and in the Wildland-Urban Interface (WUI) where a steady population growth has resulted in greater risk to people and property. Recent trends suggest the process of recovering from large fires (>100,000 acres) will become increasingly important to...
Resource Type:: Dissertation
Full Text:: Postfire Environments by Christine Shaw Olsen A DISSERTATION submitted to

Peritoneal clearance of vitamin B-6 and evaluation of vitamin B-6 and vitamin A status in children undergoing continuous ambulatory peritoneal dialysis (CAPD)

Creator:: Stockberger, Roxy A.
Abstract:: The objectives of this study were to determine the peritoneal clearance of vitamin B-6 and to evaluate the vitamin B-6 and vitamin A status of children with chronic renal failure undergoing continuous ambulatory peritoneal dialysis (CAPD). Eight children aged 2 to 18 years (mean 12) were included in the study....
Resource Type:: Masters Thesis
Full Text:: vitamin B-6 and vitamin A status in children undergoing continuous ambulatory peritoneal dialysis (CAPD

Raymond Olsen oral history - Catlow Valley Homestead Stories

Creator:: Harney County Library, Olsen, Raymond, and Olsen, Alice
Abstract:: HARNEY COUNTY HISTORY PROJECT AV-Oral History #402 - Sides A/B Subject: Raymond Olsen - Catlow Valley Homestead Stories Date: 1987 Place: Portland, Oregon Interviewer: Alice Olsen (Daughter) Harney County Library
Resource Type:: Other and Audio

Testing a Theoretical Model that Predicts Extinction of Populations Forced by Random, Episodic Disturbances

Creator:: Olsen, Conner J.
Abstract:: We do not fully understand reasons behind extinction of populations and species. Consequently, our ability to anticipate extinction (which can be considered a permanent type of an ecological threshold) has remained elusive. In particular, it is not clear how the attributes of episodic disturbance regimes can elicit extinction. In this...
Resource Type:: Honors College Thesis
Full Text:: J. Olsen for the degree of Honors Baccalaureate of Science

Assessing Seismic Rockfall Impacts on Mobility in Transportation Corridors

Creator:: Holtan, Katherine
Abstract:: The climate and geologic conditions of the Pacific Northwest leaves its roads highly susceptible to rockfall hazards. Rockfalls often occur on steep slopes that experience heavy rainfall, groundwater seepage, or strong shaking from earthquakes. The unpredictable nature of these events often creates substantial problems for communities, transportation infrastructure, and the...
Resource Type:: Masters Thesis
Full Text:: . Abstract approved: ________________________________________________________ Michael J. Olsen

Rigorous 3D Point Cloud Quality Assessment

Creator:: O'Banion, Matthew S.
Abstract:: The capabilities of modern three-dimensional (3D) capture technology such as laser scanning and image-based 3D reconstruction are well suited to enhance the practice and research of civil engineering. However, given the often-overwhelming focus placed on the incredible capabilities of these tools and techniques, it is important to investigate the limitations...
Resource Type:: Dissertation
Full Text:: : ______________________________________________________ Michael J. Olsen The capabilities of modern three-dimensional (3D) capture

The evolution of mapping habitat for northern spotted owls (Strix occidentalis caurina): A comparison of photo-interpreted, Landsat-based, and lidar-based habitat maps

Creator:: Ackers, Steven H., Davis, Raymond J., Olsen, Keith A., and Dugger, Katie M.
Abstract:: Wildlife habitat mapping has evolved at a rapid pace over the last few decades. Beginning with simple, often subjective, hand-drawn maps, habitat mapping now involves complex species distribution models (SDMs) using mapped predictor variables derived from remotely sensed data. For species that inhabit large geographic areas, remote sensing technology is...
Resource Type:: Article
Full Text:: -based, and lidar-based habitat maps Steven H. Ackers a,⁎, Raymond J. Davis b, Keith A. Olsen c, Katie M

Sustaining Oregon’s Cross-Sector Partnerships in STEM Education

Creator:: Becker, Gretchen
Abstract:: In recent years, state governments in the U.S. have promoted improvements to science, technology, engineering, and mathematics (STEM) education as a means to stimulate future economic growth and increase economic mobility into careers with higher earnings. Oregon’s STEM Initiative includes the creation and development of strategic public-private partnerships which aim...
Resource Type:: Capstone Project
Full Text:: , and mathematics (STEM) education as a means to stimulate future economic growth and increase

ScholarsArchive@OSU

Accuracy assessment of LiDAR point cloud geo-referencing

William Keith Brooks (1848-1908) : a case study in morphology and the development of American biology

Citizen-agency interactions : an investigation of postfire environments

Peritoneal clearance of vitamin B-6 and evaluation of vitamin B-6 and vitamin A status in children undergoing continuous ambulatory peritoneal dialysis (CAPD)

Raymond Olsen oral history - Catlow Valley Homestead Stories

Testing a Theoretical Model that Predicts Extinction of Populations Forced by Random, Episodic Disturbances

Assessing Seismic Rockfall Impacts on Mobility in Transportation Corridors

Rigorous 3D Point Cloud Quality Assessment

The evolution of mapping habitat for northern spotted owls (Strix occidentalis caurina): A comparison of photo-interpreted, Landsat-based, and lidar-based habitat maps

Sustaining Oregon’s Cross-Sector Partnerships in STEM Education

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