Index Catalog // ScholarsArchive@OSU

Creator:: Whelan, Franziska
Abstract:: Bankfull discharge is an important indicator of streamfiow and affects physical instream habitat. Geographic Information Systems (G IS), hydrologic modeling, and statistical analysis were utilized to assess the relationship of bankfull discharge recurrence intervals and land use / land cover watershed wide and for stream adjacent buffers and bands of...
Resource Type:: Dissertation

Creator:: Harmon, Robert C.
Abstract:: Geographic Information Systems (GIS) is a burgeoning field with its roots in geography. It is increasingly being used by a large variety of disciplines, including land use planning, as a decision support tool to help solve complex spatial problems. At Oregon State University, researchers have developed an analog model which...
Resource Type:: Masters Thesis

Creator:: Langen, Gido
Abstract:: The American Proposed Standard for Digital Cartographic Data presents the new national exchange format which allows the transfer of spatial data among parties that may use different computer hardware and different operating system software. A translator program for the conversion of the AutoCAD DXf data structure to the Standard's output...
Resource Type:: Masters Thesis

Creator:: Allen, Tracy Hunter
Abstract:: The lower Columbia River (LCR) riparian zone is rich in habitat diversity. However, the natural beauty and species diversity along the river have increasingly become affected by human activity. This study quantifies the areal extent and degree of wetlands change and associated causes along the LCR over the past 44...
Resource Type:: Dissertation

Creator:: Sneed, Jacquelin M.
Abstract:: Historically the U.S. Forest Service has used uncorrected aerial photographs to delineate proposed and past management activities on the land base it manages. Transferring a boundary from an image not planimetrically correct to a planimetrically corrected image introduces errors. Positional accuracy of boundaries affects the number of acres the Forest...
Resource Type:: Masters Thesis
Full Text:: A Methodology to directly input data from an uncontrolled

Creator:: Scheidhauer, Maren
Abstract:: The Queen Charlotte Fault system is a segment of the North America - Pacific plate boundary. From 45 Ma - 5 Ma, plate motion has been primarily translational. Since 5 Ma, transpression has been the dominant mode of interaction. The plate boundary west of the Queen Charlotte Islands is characterized...
Resource Type:: Masters Thesis
Full Text:: . ACQUISITION 26 3.1 THE SEISMIC DATA 26 3.2 THE GRAvrry DATA 30 4. SEISMIC DATA PROCESSING 32 4.1 GENERAL

ScholarsArchive@OSU