'Geodetic datum' diaporamas de présentation

The European Datum ETRS89 and Related Map Projections

The European Datum ETRS89 and Related Map Projections. Johannes Ihde Federal Agency for Cartography and Geodesy. Contents The European Spatial Reference and Map Projection Workshops Realization of ETRS89 and its Practical Use Coordinate Systems and Map Projections CRS Internet Portal.

949 views • 66 slides

Map Projections

Map Projections. Francisco Olivera, Ph.D., P.E. Srikanth Koka Department of Civil Engineering Texas A&M University. Overview. Geodetic Datum Map Projections Coordinate Systems Viewing, Defining and Changing Projections. Shape of the Earth.

697 views • 48 slides

Map Projections

Map Projections. Francisco Olivera, Ph.D., P.E. Srikanth Koka Department of Civil Engineering Texas A&M University. Overview. Geodetic Datum Map Projections Coordinate Systems Viewing, Defining and Changing Projections. Shape of the Earth.

785 views • 48 slides

The Next-Generation Australian Geodetic Datum Benefits and Challenges

324 views • 32 slides

Proposed National Geodetic Datum in Palestine

Proposed National Geodetic Datum in Palestine. Dr Ahmad Taha Diploma, B.A, M.Sc & PhD (Nottingham University-UK) An-Najah National University Geography Department, Nablus, Palestine Eng. Ahmed Madi and National Geodetic Team Palestinian Land Authority

328 views • 32 slides

Geographic Information Systems

674 views • 31 slides

Map projections

Map projections. Balasubramani K. Earth Shape Models. Flat earth models Still used for plane surveying, (less than 10 km). Spherical earth models (Earth centered model) Global distance approximations. Spherical models fail to model the actual shape of the earth.

272 views • 24 slides

IGS ITRF Realization and Transformations

IGS ITRF Realization and Transformations. R. Ferland and Jan Kouba Geodetic Survey Div. NRCan Canada. Content. Realizations IGS-ITRF92, IGS-ITRF93, IGS-ITRF94 (13 stations) IGS-ITRF96 (47 stations) IGS-ITRF97 (51 stations) IGS ITRF Transformations ITRF Transformations

399 views • 20 slides

IGS Analysis Center Workshop, 2-6 June 2008, Florida, USA

191 views • 18 slides

Real Time Reference Networks in the U.S.

174 views • 17 slides

Global Geodetic Reference System

Global Geodetic Reference System. Shigeru Matsuzaka Chair, PCGIAP Working Group 1: Geodetic Technologies and Applications . Prepared for The Second UN Committee of Experts on Global Geospatial Information Management, 13-15 August 2012 . Outline. Impact of GNSS Positioning

456 views • 13 slides

Republic of Croatia State Geodetic Administration

296 views • 13 slides

Global Geodetic Reference System

Global Geodetic Reference System. Shigeru Matsuzaka Chair, PCGIAP Working Group 1: Geodetic Technologies and Applications. Prepared for The Second UN Committee of Experts on Global Geospatial Information Management, 13-15 August 2012. Outline. Impact of GNSS Positioning

335 views • 13 slides