Assimilated GIA Field.

Slides:

Advertisements

Similar presentations

Effect of Surface Loading on Regional Reference Frame Realization Hans-Peter Plag Nevada Bureau of Mines and Geology and Seismological Laboratory University.

Advertisements

Translate, Rotate, Matrix Pages Function Function Definition Calling a function Parameters Return type and return statement.

CH24 in Robotics Handbook Presented by Wen Li Ph.D. student Texas A&M University.

GPS – Global Positioning System Space segment Control segment user segment 32 satellites World wide monitor and control stations.

Projected image of a cube. Classical Calibration.

Run 1 Ball at rest relative to inertial frame On a flat rotating disk.

Euler Angles. Three Angles  A rotation matrix can be described with three free parameters. Select three separate rotations about body axesSelect three.

Current Reference Frame Treatment and Future Needs: Regional Arrays SNARF Workshop 27 January 2004 Rick Bennett Harvard-Smithsonian CfA …from the southwestern.

1 North American Reference Frame (NAREF) Working Group Mike Craymer Geodetic Survey Division, Natural Resources Canada 2nd SNARF Workshop Montreal, May.

Feature and object tracking algorithms for video tracking Student: Oren Shevach Instructor: Arie nakhmani.

Overview of the SNARF Working Group, its activities, and accomplishments Stable North America Reference Frame Working Group (SNARF) Chair: Geoff Blewitt.

The Hunting of the SNARF Giovanni F. Sella Seth Stein Northwestern University Timothy H. Dixon University of Miami "What's the good of Mercator's North.

Principles and Methods of Social Studies Instruction.

Reference Frame Theory and Practice Kristine Larson University of Colorado.

Deformation Analysis in the North American Plate’s Interior Calais E, Purdue University, West Lafayette, IN, Han JY,

Thoughts on the GIA Issue in SNARF Jim Davis & Tom Herring Input from and discussions with Mark Tamisiea, Jerry Mitrovica, and Glenn Milne.

Earth, Atmospheric and Planetary Sciences Massachusetts Institute of Technology 77 Massachusetts Avenue | Cambridge MA V F

DESCRIBING MOTION: Kinematics in One Dimension CHAPTER 2.

A comparison of the ability of artificial neural network and polynomial fitting was carried out in order to model the horizontal deformation field. It.

SNARF: Theory and Practice, and Implications Thomas Herring Department of Earth Atmospheric and Planetary Sciences, MIT

Testing intraplate deformation in the North American plate interior E. Calais (Purdue Univ.), C. DeMets (U. Wisc.), J.M. Nocquet (Oxford and IGN) ● Is.

Workshops for Establishing a Stable North American Reference Frame (SNARF) to Enable Geophysical and Geodetic Studies with EarthScope: Annual Report

REGINA status update, 21 May 2015 Page 1 Regional glacial isostatic adjustment and CryoSat elevation rate corrections in Antarctica (REGINA) – Supplementary.

Principles of Training. Physical Fitness Training Programme Frequency Frequency Specificity – Progressive Overload - Intensity Duration Duration.

Reference Frame Theory & Practice: Implications for SNARF SNARF Workshop 1/27/04 Geoff Blewitt University of Nevada, Reno.

Application of a North America reference frame to the Pacific Northwest Geodetic Array (PANGA) M M Miller, V M Santillan, Geodesy Laboratory, Central Washington.

True FOE Computed FOE Recovering the observer’s rotation Velocity component due to observer’s translation Velocity component due to observer’s rotation.

The Earth and the Moon TEKS 5.12C. How the Earth and Moon are the Same.

PBO Frame Definition using SNARF Version 1.0 Tom Herring MIT.

INTRODUCTION TO DYNAMICS ANALYSIS OF ROBOTS (Part 4)

CHS Physics Rolling Motion. A Rolling Wheel Consider three points on a rolling wheel. Consider three points on a rolling wheel. The Center of MassThe.

Assessing the GIA Contribution to SNARF Mark Tamisiea, James Davis, and Emma Hill Proudman Oceanographic Laboratory Harvard-Smithsonian Center for Astrophysics.

Assessing the GIA Contribution to SNARF Mark Tamisiea and Jim Davis Harvard-Smithsonian Center for Astrophysics.

Determining 3D Structure and Motion of Man-made Objects from Corners.

Towards a standard model for present-day signals due to postglacial rebound H.-P. Plag, C. Kreemer Nevada Bureau of Mines and Geology and Seismological.

Importance of SLR in the Determination of the ITRF Zuheir Altamimi IGN, France Geoscience Australia, Canberra, August 29, 2005 SLR Strength: its contribution.

Canada’s Natural Resources – Now and for the Future Reference Frames Panel Discussion M. Craymer Geodetic Survey Division, Natural Resources Canada IAG.

Ordinary Differential Equations (ODEs). Objectives of Topic  Solve Ordinary Differential Equations (ODEs).  Appreciate the importance of numerical methods.

Hydrogeodesy Training Session Approximately 15 attendees, Three seminars 1. Introduction to Hydrogeodesy 2. Introduction to Data Assimilation 3. Introduction.

Which network parameters are interesting

Chapter 2: Kinematics (1D)

Add and subtract complex numbers

Velocities in ITRF – not appropriate for interpretation

Stable North American Reference Frame (SNARF): Version 1

Geodesy & Crustal Deformation

NRCan Velocity Fields & Comparisons to Some Plate Motion Estimates

Which type of claim does this represent?

Which type of claim does this represent?

الفصل 1: الحركة الدورانية Rotational Motion

CPSC 452 Spatial Descriptions and Coordinate Transform

Horizontal GIA Velocities and Reference-Frame Determination

and 2 units to the left of point B. Count down 5 units from point B

Reference frames in Geodetic Analyses

PROBLEM SET 6 1. What is the Jacobian for translational velocities of point “P” for the following robot? X0 Y0 Y1 X1, Y2 X2 X3 Y3 P 1 What is the velocity.

SNARF Ver 2.0 Construction

Topic Impact on the Earth

Stable North America Reference Frame Working Group

Translate, Rotate, Matrix

Geophysical Institute, University of Alaska Fairbanks

Geophysical Institute, University of Alaska Fairbanks

Camera Calibration from Planar Patterns

Topic Impact on the Earth

Stable North American Reference Frame (SNARF): Version 1

Title: select a descriptive title

MIS Professor Sandvig MIS 324 Professor Sandvig

Your Name & Position What is your area of research? Describe here

Bell work: Turn in when completed

Presentation transcript:

Assimilated GIA Field

Impact of Background Model

Ability to Recover Differences Caused by 3D Structure

Impact of Different GPS Solution

Difference

Frame Parameters Given a geodetic solution with site velocities VGPS at locations (l,f), we describe the solution using The velocity rotation and translation parameters are unknown and must be estimated as part of the SNARF definition.

Example

Discussion Points Add GRACE data? List of sites that define SNARF? Auxiliary sites? Handling of frame parameters.