3-D COGO and Error Propagation Based on the GSDM

Global COGO, Inc. P.O.Box 3162 Las Cruces, NM 88003
 Earl F. Burkholder, PS, PE, F.ASCE
 Email: eburk@globalcogo.com 
 URL:   www.globalcogo.com 
Home News Documents Links CE Material Software Sign-in

 Sign-In     (Features in this option will be added later.)

Comments: 1. Currently there is no record of "hits" or record of who is visiting the site. Downloads are free. 2. Eventually, a counter will be added to the home page. 3. Future free downloads will be available only to those willing to "Sign-in." 4. Separately, "Sign-in" will provide access to BURKORDtm software and continuing education material." 5. Reader feedback for future options is welcome and will be incorporated as appropriate. This web page first posted October 31, 2021, and last updated 11/24/2023. Copyright © 1997-2024 by Global COGO, Inc BURKORD® is a trademark of Global COGO, Inc.