Webinar Wednesday: NSRS Modernization – Replacing NAVD88

  • 08 Jul 2020
  • 12:00 PM - 1:00 PM
  • Online


  • Member of PSLS
  • Not a member of PSLS
  • Member of a professional organization in the Geospatial industry such as NSPS, PSPE, PCPG, etc. Contact sdreese@wannerassoc.com for code.

Wednesday Webinar 

NSRS Modernization – Replacing NAVD88

(If you are a new member pending approval, please register as a non-member, choose to be invoiced, and contact the office at sdreese@wannerassoc.com or 717-441-6057.)

Date: July 8, 2020

Time: 12:00 PM - 1:00 PM


  • PSLS Members: $40
  • Non-Members: $60
  • Member of  Other  Professional Organization: $40

CE Credits: 1 PDH

Course Description:

The National Geodetic Survey is modernizing the National Spatial Reference System (NSRS) with new datums to replace NAD83 and NAVD88.  In this webinar Jeff will introduce the North American-Pacific Geopotential Datum of 2022 (NAPGD2022) and discuss how it differs from the current NSRS vertical datum, NAVD88.  He will explain the concepts behind NAPGD2022 development, methods surveyors will use to implement/access the datum, and what professionals can do now to contribute to the NAVD88-><-PGD2022 transformation model.

Presenter: Jeff Jalbrzikowski, P.S., GISP, CFS

Jeff Jalbrzikowski, P.S., GISP, CFS, is your Appalachian Regional Advisor with the National Geodetic Survey (NGS).  He has spent his career performing a variety of field and office survey functions, including structural deformation monitoring; boundary retracement; terrestrial LiDAR scanning; single- and multi-beam hydrography; conducting geodetic control surveys around the globe; and local/legacy datum resolution.  His role as Regional Advisor is to assist the public in utilizing the National Spatial Reference System (NSRS), and any other products and services that NGS provides.  Find his contact information here: https://www.ngs.noaa.gov/ADVISORS/

Note: Members of other Professional societies such as PSPE, NSPS, ACSM, or other state surveying societies may register at the discounted price. In order to receive the necessary code, registrants must contact PSLS with proof of membership. Please email Shelly Dreese at sdreese@wannerassoc.com or call 717-441-6057, ext. 130.

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