'National geodetic survey' diaporamas de présentation

Energy Efficient GPS Sensing with Cloud Offloading

Energy Efficient GPS Sensing with Cloud Offloading. Jie Liu, Bodhi Priyantha , Ted Hart Heitor S. Ramos, Antonio A.F. Loureiro Qiang Wang SenSys 2012 Presenter: Jeffrey. Outline. Introduction GPS Receiving Overview CO-GPS Design Evaluation Platform Implementation Conclusion

845 views • 83 slides

Session 2.2: Gravity and WHS

Session 2.2: Gravity and WHS. Daniel R. Roman, Ph.D. National Oceanic and Atmospheric Administration National Ocean Service, National Geodetic Survey Geosciences Research Division Silver Spring, Maryland U.S.A. Session 2.2 Program.

915 views • 71 slides

GIS Lecture 6 Digitizing

1.15k views • 64 slides

Overview of Datums Commonly Used in Michigan and the National Spatial Reference System

Overview of Datums Commonly Used in Michigan and the National Spatial Reference System. Michigan Society of Professional Surveyors 70 th Annual Meeting Frankenmuth , MI February 24 th 2011. DATUMS. GRS 80. ITRF 00. NSRS. IGLD 85. IGLD 55. NGVD 29. WGS 84. NAVD 88. NAD 83.

805 views • 44 slides

Datums, Spheroids and Projections. What in the world are these all about?

Datums, Spheroids and Projections. What in the world are these all about?. Dr. Ronald Briggs Professor Emeritus The University of Texas at Dallas Program in Geospatial Information Sciences briggs@utdallas.edu.

610 views • 43 slides

Down to Earth, part II NGS Tools and Software Demo

Down to Earth, part II NGS Tools and Software Demo. Marti Ikehara : marti.ikehara@noaa.gov California Geodetic Advisor Sacramento, CA 916-227-7325. Home Stretch: Table of Contents. NGS ONLINE TOOLS OPUS: S, RS, DB, Projects HTDP Datasheet Format/Content Changes SOFTWARE DEMOS DSWORLD

499 views • 40 slides

ESRM 304 Spring 2011 Peter Schiess

Introduction to Land Measurement (Field Surveying and Navigation). ESRM 304 Spring 2011 Peter Schiess. Overview. Overview of surveying Survey mathematics Collecting and recording data Correcting data Completing data. Overview of surveying. What is surveying?

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Datums and Spheroids

697 views • 28 slides

NGS Updates MARTI IKEHARA, Geodetic Advisor

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A CAREER IN SURVEYING & MAPPING: FACTOR IN CONFLICT RESOLUTION AND MANAGEMENT.

A CAREER IN SURVEYING & MAPPING: FACTOR IN CONFLICT RESOLUTION AND MANAGEMENT. BY SURV. (CHIEF) INNOCENT EGBUH , MNIS PRESENTATED AT THE WOMEN-IN-SURVEYING 2 ND REGIONAL SEMINAR AT HOTEL PRESIDENTIAL, PORT HARCOURT, 28 TH MARCH, 2006. INTRODUCTION.

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Surveying

Surveying . Data for a GIS. Raster data - characteristics? - sources? Vector data - characteristics? - sources?. Bottom: Elements of Surveying . U. S. Army, TM 5-232, 1971. History of surveying. Babylon: knew 3-4-5 triangle; developed base-60 system

1.37k views • 21 slides

The RSGPS program and OPUS - RS

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National Spatial Reference System: Present and Future

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Geographic Information Systems in Water Science

418 views • 16 slides

Using Aerogravity to Produce a Refined Vertical Datum

Using Aerogravity to Produce a Refined Vertical Datum. D.R. Roman and X. Li XXV FIG Congress 16-21 June 2014 Kuala Lumpur, Malaysia Session TS01A, Paper 7303. Gravity Field Power Spectrum. Power Spectrum plot of gravity field (blue line). Most power is at longest

270 views • 16 slides

Data and Datum-Informed Decision-Making: Understanding Essential Integrated Data Needs for Informing SAGE

Data and Datum-Informed Decision-Making: Understanding Essential Integrated Data Needs for Informing SAGE. Juliana Blackwell Director, National Geodetic Survey. NOS Organization. *. Observe & Monitor. Management & Decision Making. Spatial Analysis & Visualization. Applied Research.

252 views • 13 slides

Reconnaissance

Reconnaissance. Kendall Fancher April 6, 2009 USFWS Presentation. January 28, 2008. reconnaissance (geodesy) #An investigation of a region where a survey is to be made, to determine the best locations for observing stations, geodetic markers, etc.#

337 views • 12 slides

New Vertical Datum Implementation Plan FGDC Silver Spring, MD. July 30, 2013

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172 views • 9 slides

NOAA's National Geodetic Survey (NGS)

NOAA's National Geodetic Survey (NGS). Defines and manages a geographic coordinate system. This network, the National Spatial Reference System (NSRS), provides the foundation for transportation and communication; mapping and charting; and a multitude of scientific and engineering applications. .

207 views • 7 slides