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TAG: North American-Pacific Geopotential Datum of 2022

Source: Zilkowski

Discussing the new North American-Pacific Geopotential Datum of 2022 — Part 4

December 6, 2017

Source: Zilkoski

Discussing the new North American-Pacific Geopotential Datum of 2022 — Part 2

August 2, 2017

Figure 1 – Approximate Change Between NAPGD2022 and NAVD 88 Using GPS on BMs Data (units = cm). (Image: National Geodetic Survey)

Discussing the new North American-Pacific Geopotential Datum of 2022 — Part 1

June 7, 2017