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Filtering by: Creator Osborn, T. R. Remove constraint Creator: Osborn, T. R. Funding Body Federal Highway Administration (FHWA) Remove constraint Funding Body: Federal Highway Administration (FHWA)

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  • UAS-SfM Lab Exercise

    Creator:
    Simpson, Chase and Murphy, Robin
    Abstract:
    The objective of this lab is to gain experience collecting imagery with an unmanned aircraft system (UAS) and processing it in structure from motion (SfM) photogrammetry software to obtain georeferenced data products, including an orthomosaic in GeoTiff format and a point cloud in ASPRS’s LAS format.
    Resource Type:
    Learning Object
    Full Text:
    collector. q. Press the back button on the data collector twice to return to the main menu. r. Tap “Jobs

  • Module D: Popular UAS Approaches

    Creator:
    Simpson, Chase and Murphy, Robin
    Abstract:
    Overview of Content: Introduce Remote Sensing, Sensor Types, Common Product/Deliverables, Application, Looking forward
    Resource Type:
    Learning Object
    Full Text:
    Tx Optics F l i g h t D i r e c t i o n “Z” Pattern Seesaw shaped Parallel Lines Elliptical Lines

  • Module C: Positioning Techniques

    Creator:
    Simpson, Chase and Murphy, Robin
    Abstract:
    Overview of Content: Introduction to Geodesy, Horiz. & Vert. Datums, GPS’s Ellipsoid, Coordinate Systems
    Resource Type:
    Learning Object
    Full Text:
    Autocorrelation function: 𝑅! 𝜏 = 1 𝑇- " # 𝑓 𝑡 𝑓 𝑡 − 𝜏 𝑑𝜏 𝑟 = 𝑐 $ ∆𝑡 Δt = travel time c = speed of

  • Module A: Orientation/Introduction to UAS

    Creator:
    Simpson, Chase and Murphy, Robin
    Abstract:
    Overview of Content: Introductions, Course Outline, Expected Learning Outcomes, Recommended Textbooks, Brief History of UAS, Applications of sUAS
    Resource Type:
    Learning Object
    Full Text:
    Douglas M. Marshall J.D., R. Kurt Barnhart, Eric Shappee, Stephen B. Hottman. 2016 Taylor and Francis