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Filtering by: Alternative title ssim FS 27 Contributor Mallela, Jagannath Funding Body Federal Highway Administration (FHWA)

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:

* Using NAD 27 when NAD 83 required Varies from ~250 to 330 ft (horizontal) Using “WGS 84” when NAD 83