Wednesday, May 20, 2009

IAG 126 - SAGGO (Wuhan 2002)


IAG 126 'Satellite Altimetry for Geodesy, Geophysics and Ocenography" is the proceedings of The "International Workshop on Satellite Altimetry for Geodesy, Geophysics and Oceanography: Summer Lecture Series and Scientific Applications". The Workshop was held in Wuhan China in September 2002. The proceedings was edited by Cheinway Hwang (NCTU Taiwan), CK Shum (OSU) and Jiangcheng Li (Wuhan Univ). Series editor was Fernando Sanso.


IAG 126 (Published in 2004)


Cheinway Hwang
(b.1961; PhD OSU 1991)
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Monday, May 18, 2009

IAG 125 - Vistas for Geodesy


IAG 125 "Vistas for Geodesy in the New Millennium" is the proceedings of the IAG Scientific Assembly held in Budapest in September 2001. The proceedings was edited by Profs Jozsef Adam and KP Schwarz with Fernando Sanso as series editor.


IAG 125 (Published in 2002)


Dr Joszef Adam (researchgate)
Dipl-Ing Budapest 1974; PhD Budapest 1977; DSc HAS 1991

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Saturday, May 16, 2009

Vistas for Geodesy - IAG Budapest


IAG 125 Vistas for Geodesy in the New Millennium is the theme of the IAG Scientific Assembly held in Budapest in September 2001. The assembly was hosted by the Hungarian Academy of Sciences in Budapest. The meeting attracted a large crowd of over 440 participants from 54 countries.


TU Budapest (photo taken Jan 2005)
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Wednesday, May 13, 2009

IAG 124 - Vertical Reference Systems (2002)


IAG 124 "Vertical Reference Systems" is the proceedings of the IAG Symposium on Vertical References Systems held in Cartagena, Colombia in February 2001. Reasons for organizing this symposium were the great success and the ongoing activities of the Project on the South American Geocentric Reference System (Sistema de Referencia Geocentrico para America del Sur, SIRGAS) being sponsored by lAG and PAIGH since 1993.

The proceedings was edited by Hermann Drewes (DGF), Alan Dodson (Nott U), Luis Paulo Souto Fortes (IBGE Brazil), Laura Sanchez (ICAG Colombia) and Pedro Sandoval (IGAC Colombia). The Series editor was Fernando Sanso. It was attended by 130 participants from 30 countries.


Hermann Drewes - Director DGFI Munich (researchgate)
b.1944; Dip-Ing Hannover 1970; PhD Hannover 1975
Professor Universidad del Zulia Maracaibo Venezuela 1977-79


IAG 124 (Published in 2002)

Among the papers presented;

"Current status of vertical control network in Peninsular Malaysia and plans for adjustment" by M. Azhari, S. Shahrum, and K. Majid
'The vertical datum and local geoid models in Uruguay" by W H. Subiza Pifia, H. Rovera Di Liandro, and L. Turban
"New results in the determination of the geoid model in Argentina" by M. C. Pacino, G. Font, C. Tocho, and D. Blitzkow

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Sunday, May 10, 2009

IAG 123 - Gravity, Geoid & Geodynamics (2002)


IAG 123 - is the proceedings of The IAG International Symposium on Gravity, Geoid and Geodynamics (GGG2000) which was held in Banff, Alberta, Canada, from July 31 to August 4, 2000. This symposium continued the tradition of mid-term meetings ("GraGeoMar96: Gravity, Geoid and Marine Geodesy", Tokyo, Japan, Sept 30 - Oct 5, 1996).  Banff meeting was organized by Prof Sideris and his team from U of Calgary. It attracted 200 participants from 32 countries around the world.


IAG 123 (Published in 2002)

Two keynotes addresses were presented;
  1. Time Variable Gravity: An Emerging Frontier in Interdisciplinary Geodesy (J Dickey - JPL)
  2.  Earth Physics and Global Glacial Isostasy: from Paleo-Geodesy to SpaceGeodesy
    (R. Peltier - Dept of Physics, U of Toronto)
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Friday, May 8, 2009

Mechanical Eng / Ind Svy PhD Thesis (2002)


A PhD thesis "Quantifying coordinate uncertainty fields in coupled spatial measurement systems" submitted to Virginia  Polytechnic Institute and State University. The thesis was for a PhD in Mechanical Engineering in 2002.


The thesis (Virginia Polytechnic Institute & State U)

asus desktop sep 2016
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Wednesday, May 6, 2009

Laser scanning system in monitoring surveys (Lichti et al 2002)



Among the early paper on TLS surveying was “Ground-based laser scanners: Operation, systems and applications” written by Lichti, Gordon & Stewart of Curtin University. The paper was published in Geomatica 56(1) in 2002. Four scanner systems were discussed;


a)      RIEGL LMS-Z210 (used by I-Site Laser Imanging, Australia)
b)      Cyrax 2500 from Cyra Technologies USA
c)      Callidus 3D Laser System (from German)
d)      Optech ILRIS-3D Lidar Imaging Syatem (Canada)

Case studies undertaken were structural monitoring of North Dandalup Dam, WA; Toodyay bridge WA; simulated deformation testing at Curtin University Calibration Field. These works are used to illustrate the practical use laser scanning for monitoring purposes.


   
Cyrax 2500


Riegl LMS-Z210
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