Geoid 12B grid files for use with SurvCE/SurvPC are available here:
https://iggps.com/out/GEOIDS/Hawaii/G12B/index.htm
in .GSF, GSB and zipped versions of each.
Search…
-
Recent Posts
- To FEC or not to FEC
- Let’s raise the level of informed Geodesy in the UAV, GIS … worlds.
- CORS data availability for OPUS processing
- A (very, very) deep dive into the computation of Elevation Scale Factors / Ellipsoidal Reduction for GRS80
- Lambert Conformal Conic projections at ground
- Carlson’s .CRDB Format Notes
- X-PAD FAQ’s
- What is the best Android tablet for X-PAD?
- OPUS-Static: a deep dive into orthometric height estimated errors
- SurvCE/SurvPC: FAQ Single or Multi-Point Localizations at Ground
- X-PAD: Stakeout an object, without a point
- X-PAD: EntitlementID vs. EquipID/EquipSN
- SurvCE/SurvPC Hawaii GEOID Files
- SurvCE ‘Clean Install’ alongside ‘Existing Install’
- Carlson’s new RT4 Win10 Tablet Field Data Collector
Mark Silver
Older thoughts
- March 2023
- February 2023
- January 2023
- October 2022
- September 2022
- December 2020
- May 2020
- January 2020
- December 2019
- November 2019
- October 2019
- July 2019
- May 2019
- April 2019
- March 2019
- February 2019
- July 2018
- June 2018
- May 2018
- December 2017
- October 2017
- July 2017
- May 2017
- April 2017
- March 2017
- January 2017
- December 2016
- November 2016
- October 2016
- September 2016
- April 2016
- March 2016
- February 2016
- January 2016
- November 2015
- June 2015
- May 2015
- April 2015
- March 2015
- January 2015
- December 2014
- November 2014
- October 2014
- September 2014
- August 2014
- July 2014
- April 2014
- March 2014
- February 2014
- January 2014
- December 2013
- November 2013
- October 2013
- September 2013
- August 2013
- July 2013
- June 2013
- May 2013
- April 2013
- March 2013
- January 2013
- December 2012
- November 2012
- October 2012
- June 2012
- April 2011
- February 2011
- January 2011
- December 2010
- November 2010
- October 2010
Blogroll
- Ashtech Firmware Mirror and Notification Signup for Automatic Notification of new firmware and software
- Ashtech LLC The ‘Official’ Ashtech Website
- Igage Mapping The best place to purchase Ashtech GPS and Topographic Maps
General Catagories
Thoughts on Day Grid
iG GPS · Mark's Notes
iG GPS 