Global COGO, Inc.
3-D Coordinate Geometry & Error Propagation
Based Upon the
Global Spatial Data Model (GSDM)
(Website established October 1997 - last modified January 4, 2020)
Email to Global COGO, Inc.
Implementation of the GSDM will be on-going! This category will evolve into a new web site.
Content of previous web page follows (July 1, 2018):
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Second Edition of 3-D global spatial data model (GSDM).
Development of 2nd Edition and history of the global spatial data model (GSDM)
Future of Surveying & Mapping (Geomatics)
Articles and papers on the GSDM
Information on the The 3-D Global Spatial Data Model (GSDM) book -
including corrections .
BIG DATA issues and challenges.
What is a possible role for a supercomputer?
Network/Local Accuracy issues.
Software tools for the GSDM:
------- Excel spreadsheet programs for performing individual BK computations. click here.
------- Free software for performing 3-D coordinate geometry and error propagation computations:
------------- DOS-based menu-driven version (limit 500 points).
------------- Windows based version - called WBK (limit 50 point).
Seminars on the 3-D GSDM past and future.
Awards:
------ Surveying Educator's Award presented by Ferris State University 2007
------ ASCE 2010 Surveying & Mapping Award. NMSU
Press Release.
------ NMPS Lifetime Achievement Award - March 2013 click here .
------ 2014 EMHS Alumnus-of-the-Year:
------------ Picture of Award.
------------ Biographical Sketch and Summary.
------------ 50th Reunion Flyer.
Links to overheads and other worthwhile sites
Tragic $100 Million Accident Submarine crash. Reliable maps are as important as they were 300 years ago.
Analogy
Corrections to BURKORD and in various publications.
Thoughts on licensing or "What is
a BURKORD® data base?"
Information about Global COGO, Inc. and link to EFB resume.
Copyright © 1997-2020 by
Global COGO, Inc
BURKORD® is a trademark of Global COGO, Inc.