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Geodetic Surfaces and Datums

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Vertical Datums by Dave Doyle

30:18

National Spatial Reference System (NSRS) Modernization | 2022 Midyear Meeting

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RALF MÖLLER in LOS ANGELES: Dramatische Sekunden - Flucht aus der Flammenhölle von Palisades!

56:37

“Impact of NGS 2022 DATUM & Low Distortion Projections (LDPs) to Engineering Projects”

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Evolving the Geodetic Infrastructure to Meet New Scientific Needs: Report Briefing

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What's New in Geographic Calculator 2025

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LA wildfires' apocalyptic aftermath revealed in walking tour vid as 36k acres ravaged by flames