Global COGO, Inc.

3-D Coordinate Geometry & Error Propagation

Based Upon the
Global Spatial Data Model (GSDM)

(Website established October 1997 - last modified April 1, 2014)
Email to Global COGO, Inc.


This is a new link to Excel spreadsheet programs for performing BK computations. click here.
A 4-hr seminar on "Participating in the Future of Surveying (based upon the GSDM)" was presented on September 28, 2013, in El Paso, Texas.
Click here for additional information.
Recent Awards - ASCE 2010 Surveying & Mapping Award
picture To read the NMSU Press Release click here. NMPS Lifetime Achievement Award - March 2013 click here .
A free (50 point) version of Windows BURKORD® 3-D software is called WBK-Basic and is available to anyone asking for same. Click here for more details.
Articles and papers on the GSDM
Information on the The Global Spatial Data Model (GSDM) book - including corrections .
Information on future of Surveying & Mapping
Tragic $100 Million Accident Submarine crash. Reliable maps are as important as they were 300 years ago. Analogy
DOS-based Software: BURKORD® - Description, Example, Request free demo. See above for Windows-based free WBK.
Links to other worthwhile web sites.
Corrections to BURKORD and in various publications.
Index to overheads.
Possible Role for super computer.
Thoughts on licensing or "What is a BURKORD® data base?"
Information about Global COGO, Inc

13448 previous hits. Web page moved to this server July 2, 2006.
Hits since move to this server.



Copyright © 1997-2013 by Global COGO, Inc
BURKORD® is a trademark of Global COGO, Inc.