Index Catalog // ScholarsArchive@OSU

Spatiotemporal variation in Oregon salt marsh expansion and contraction (GIS data)

Creator:: Peck, Erin K. and Wheatcroft, Robert A.
Abstract:: The dataset is a layer file created in ArcGIS Pro 2.2. The dataset includes digitized outlines of the seaward edges of five Oregon salt marshes (Nehalem, Netarts, Salmon, Alsea, and Coquille). These are roughly decadal from 1939 to 2018 and were hand-digitized using historical aerial photography (1939 to the late...
Resource Type:: Map or Cartographic Material

Southern Sierra Nevada Fractional Land Cover 2014 - 2018

Creator:: McGregor, Eric L., Green, Rebecca E., Purcell, Kathryn L., Tucker, Jody M., Matthews, Sean M., and Green, David S.
Abstract:: This dataset is designed to capture landscape changes brought on by a severe tree mortality episode in California's southern Sierra Nevada range, by mapping multiple land cover types in a continuous way at annual time-steps throughout the mortality event. By mapping multiple land cover types we can see not only...
Resource Type:: Map or Cartographic Material

Land Cover Classification (5-meter) - Kings River Fisher Project 2014 - 2018

Creator:: McGregor, Eric L., Purcell, Kathryn L., Green, Rebecca E., Matthews, Sean M., Green, David S., and Tucker, Jody M.
Abstract:: These high resolution (5x5-meter pixel) categorical models of land cover were created by training random forest classification models on RapidEye (Planet Labs Inc.) satellite spectral data for each year and then predicting those models across the landscape. Training data were created by visually interpreting random plots over high resolution NAIP...
Resource Type:: Map or Cartographic Material

Exploring biophysical linkages between coastal forestry management practices and aquatic bivalve contaminant exposure

Creator:: Scully-Engelmeyer, Kaegan, Granek, Elise F., Nielsen-Pincus, Max, Lanier, Andy, Rumrill, Steven S., Moran, Patrick, Nilsen, Elena, Hladik, Michelle L., and Pillsbury, Lori
Abstract:: Terrestrial land use activities present cross-ecosystem threats to riverine and marine species and processes. Specifically, pesticide runoff can disrupt hormonal, reproductive, and developmental processes in aquatic organisms, yet non-point source pollution is difficult to trace and quantify. In Oregon, U.S.A., state and federal forestry pesticide regulations, designed to meet regulatory...
Resource Type:: Article
Full Text:: of Land Conservation and Development, Salem, OR 97301, USA; andy.lanier@state.or.us 3 Oregon

Land-use in the Willamette Valley from 2004-2017

Creator:: Strimbu, Bogdan M., Mueller-Warrant, George, and Trippe, Kristin
Abstract:: The Willamette Valley, bounded on the west by the Coast Range and on the east by the Cascade Mountains, is the largest river valley completely confined to Oregon. The fertile valley soils combined with a temperate, marine climate create ideal agronomic conditions for seed production. Historically, seed cropping systems in...
Resource Type:: Dataset

Land-use in the Willamette Valley from 2004-2017

Creator:: Strimbu, Bogdan M., Mueller-Warrant, George, and Trippe, Kristin
Abstract:: The Willamette Valley, bounded on the west by the Coast Range and on the east by the Cascade Mountains, is the largest river valley completely confined to Oregon. The fertile valley soils combined with a temperate, marine climate create ideal agronomic conditions for seed production. Historically, seed cropping systems in...
Resource Type:: Dataset and Image

Unmanned aerial systems for land monitoring

Creator:: Strimbu, Bogdan
Abstract:: Data acquisition is the foundation of sound decision making. Therefore, after the work of the empiricist who laid the philosophical foundation of the data driven inference (Berkeley, 2003; Hume, 1902; Locke, 1860), significant efforts were carried in developing methods aiming at acquiring representative information for describing reality. The main instrument...
Resource Type:: Book
Full Text:: Published by Oregon State University Corvallis OR 97333 US ISBN: 978-1-7326644-0-1

Psychological Effects of Sport Injury on NCAA Division I Student Athlete: A Qualitative Case Study

Creator:: Gilbert, Kily C.
Abstract:: Negative emotional states are common for injured athletes, yet a 2016 survey suggested that only 38.3% of NCAA institutions had a full or part-time mental health professional (Kroshus, 2016). In considering the lack of support for mental health conditions in NCAA institutions, and the mental and psychological issues that come...
Resource Type:: Honors College Thesis
Full Text:: to Oregon State University Honors College in partial fulfillment of the

Public lands and private waters: scarce mesic resources structure land tenure and sage-grouse distributions

Creator:: Donnelly, J. P., Naugle, D. E., Hagen, C. A., and Maestas, J. D.
Abstract:: Water scarcity in semiarid environments provides a model system to evaluate the role of mesic resources in structuring the distribution and abundance of wildlife. We used remote sensing and point process analyses to evaluate spatio–temporal variability in limited mesic resources in relation to greater sage-grouse (Centrocercus urophasianus) distributions in Oregon,...
Resource Type:: Article
Full Text:: , Montana 59812, USA 3Department of Fisheries and Wildlife, Oregon State University, 104 Nash Hall

Capitalizing on Oregon’s Offshore Freshwater Bounty REnewable Food Energy Water on Land and Sea (REFEWLS)

Creator:: Blessing, Jacob M.
Abstract:: REFEWLS - REnewable Food Energy Water on Land and Sea Nexus This project will explore the connections between food, energy, and water uses along Oregon's mid coastal regions with a emphasis and focus on Newport. On average Newport uses approximately 2,000,000 gallons of water per day, but in the tourist...
Resource Type:: Poster
Full Text:: of offshore groundwater exists -over 100 times what was extracted from land aquifers in the 20th

ScholarsArchive@OSU

Spatiotemporal variation in Oregon salt marsh expansion and contraction (GIS data)

Southern Sierra Nevada Fractional Land Cover 2014 - 2018

Land Cover Classification (5-meter) - Kings River Fisher Project 2014 - 2018

Exploring biophysical linkages between coastal forestry management practices and aquatic bivalve contaminant exposure

Land-use in the Willamette Valley from 2004-2017

Land-use in the Willamette Valley from 2004-2017

Unmanned aerial systems for land monitoring

Psychological Effects of Sport Injury on NCAA Division I Student Athlete: A Qualitative Case Study

Public lands and private waters: scarce mesic resources structure land tenure and sage-grouse distributions

Capitalizing on Oregon’s Offshore Freshwater Bounty REnewable Food Energy Water on Land and Sea (REFEWLS)

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