'Geoid model' presentation slideshows

ST236 Site Calibrations with Trimble GNSS

688 views • 55 slides

588 views • 40 slides

National Geodetic Survey Programs & Geodetic Tools William Stone

624 views • 40 slides

National Geodetic Survey Programs & Geodetic Tools William Stone

539 views • 40 slides

Outline

586 views • 36 slides

519 views • 35 slides

GEOID09, New Datums, Visualizing Geodetic Control, plus some other stuff

GEOID09, New Datums, Visualizing Geodetic Control, plus some other stuff. Marti Ikehara California Geodetic Advisor CLSA Los Angeles Chapter, April 2010. ftp://ftp.ngs.noaa.gov/pub/marti. GEOID09 published in Sept 09.

466 views • 30 slides

Progress Toward a Unified Geoid-Based Vertical Datum for North America

409 views • 29 slides

Basic Geodesy

805 views • 28 slides

Basic Geodesy

442 views • 28 slides

NGS Produces New Coordinates: Is it still NAD83? Past, Present, Future

NGS Produces New Coordinates: Is it still NAD83? Past, Present, Future. Marti Ikehara California Geodetic Advisor Marti.ikehara@noaa.gov Sacramento, CA www.ngs.noaa.gov. Order of Topics. Terms: datum, realization, ellipsoid, epoch, projection The many flavors of NAD83

345 views • 26 slides

NGS Produces New Coordinates: Is it still NAD83? Past, Present, Future

NGS Produces New Coordinates: Is it still NAD83? Past, Present, Future. Marti Ikehara California Geodetic Advisor Marti.ikehara@noaa.gov Sacramento, CA www.ngs.noaa.gov. Order of Topics. Terms: datum, realization, ellipsoid, epoch, projection The many flavors of NAD83

274 views • 26 slides

Towards the unification of the vertical datums over the North American continent

344 views • 20 slides

Towards the unification of the vertical datums over the North American continent

415 views • 20 slides

Towards the unification of the vertical datums over the North American continent

297 views • 20 slides

Height Mod in Kentucky

Ross Mackay Kentucky Geodetic Advisor. Height Mod in Kentucky. Height Modernization Forum Flint, Michigan January 26, 2006. National Height Modernization Program. Kentucky Height Modernization Program. National Height Modernization Program.

196 views • 18 slides

Review 1

Review 1. Why the arc length on the great circle is the shortest arc ?. Geoid Model. Linear Separation Between RNS.

246 views • 17 slides

Figure and Gravity

Figure and Gravity. Figure of a planet (Earth) Geoid Gravity field Gravity anomalies Isostatic principle Reference: Physics of the Earth, F. D. Stacey & P. M. Davis, Cambridge University Press, 2008. Why are planets spherical.

361 views • 16 slides

The Height Modernization Program in the United States and

The Height Modernization Program in the United States and the Future of the National Vertical Reference Frame. Renee Shields National Geodetic Survey, U.S.A. Historical National Vertical Datums in the United States. Orthometric heights Up to National Geodetic Vertical Datum of 1929 (NGVD 29)

162 views • 15 slides

174 views • 15 slides