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  • The use of LiDAR to identify forest transportation networks

    Creator:
    Beck, Storm J. C.
    Abstract:
    The production of high value non-conventional products, such as long utility poles; or the production of low value bulky products, such as chips or grindings; provide opportunities for forest owners to increase value from their forests. The transport of these products requires the use of specialized trucks and trailers. However,...
    Resource Type:
    Masters Thesis
    Full Text:
    transportation network scale. In this thesis, a review of previous research using aerial and terrestrial LiDAR

  • Examination of airborne discrete-return lidar in prediction and identification of unique forest attributes

    Creator:
    Wing, Brian M.
    Abstract:
    Airborne discrete-return lidar is an active remote sensing technology capable of obtaining accurate, fine-resolution three-dimensional measurements over large areas. Discrete-return lidar data produce three-dimensional object characterizations in the form of point clouds defined by precise x, y and z coordinates. The data also provide intensity values for each point that...
    Resource Type:
    Dissertation
    Full Text:
    _____________________________________________________________________ Head of the Department of Forest Engineering, Resources and Management

  • Estimating volume and value on standing timber in hybrid poplar plantations using terrestrial laser scanning : a case study

    Creator:
    Barnett, Jennifer S.
    Abstract:
    Terrestrial laser scanning (TLS) may provide a way to increase timber value recovery by replacing manual timber cruising with a simple-to-use, cost-effective alternative. TLS has been studied in several trials worldwide. Past studies have not compared TLS based estimates with mill estimates of stem value and volume. Three differently stocked...
    Resource Type:
    Masters Thesis
    Full Text:
    ________________________________________________________________________ Head of the Department of Forest Engineering, Resources and Management

  • Estimation and modeling of selected forest metrics with lidar and Landsat

    Creator:
    Strunk, Jacob L.
    Abstract:
    Lidar is able to provide height and cover information which can be used to estimate selected forest attributes precisely. However, for users to evaluate whether the additional cost and complication associated with using Lidar merits adoption requires that the protocol to use lidar be thoroughly described and that a basis...
    Resource Type:
    Dissertation
    Full Text:
    Analysis Report. US Department of Agriculture, Forest Service, Pacific Northwest Research Station

  • Light detection and ranging (LiDAR) : what we can and cannot see in the forest for the trees

    Creator:
    Edson, Curtis B.
    Abstract:
    Recently concerns over anthropogenic carbon pollution have received increased global attention and research in forest biomass and carbon sequestration has gained momentum. Light Detection and Ranging (LiDAR) remote sensing has in the last decade demonstrated forest measurement and biomass estimation potential. The project objective was to compare LiDAR forest biomass...
    Resource Type:
    Dissertation
    Full Text:
    . Department of Agriculture, Forest Service, Southern Research Station. SRS-80: 85. 10 Bortolot, Z

  • Remote sensing of forest aboveground biomass using the Geoscience Laser Altimeter System

    Creator:
    Pflugmacher, Dirk
    Abstract:
    Accurate estimates of forest aboveground biomass are needed to reduce uncertainties in the terrestrial carbon flux. The Geoscience Laser Altimeter System (GLAS) onboard the Ice, Cloud and land Elevation Satellite is now the first spaceborne lidar sensor that will provide global estimates of vegetation height. This study investigated the utility...
    Resource Type:
    Masters Thesis
    Full Text:
    __________________________________________________________________ Head of the Department of Forest Science