NGS and Canada Modernization Updates April 2025 Workshop
Explore the latest updates on product availability, tools, and timelines of modernization for the NGS and Canadian Geodetic Survey from the April 2025 industry workshop. Learn about upcoming releases, tools, and the timeline for the modernization of NSRS and CSRS, including key products like ITRF2020, NATRF2022, and more.
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Presentation Transcript
Update on product availability Catherine Robin Section Chief / CSRS Modernization Implementation Manager Canadian Geodetic Survey Dru Smith NSRS Modernization Manager NOAA s National Geodetic Survey April 23, 2025 Industry Workshop on modernization of NSRS and CSRS 1
Outline An updated table on product availability April 23, 2025 Industry Workshop on modernization of NSRS and CSRS 2
Products, Tools & Timelines of Modernization: NGS and Canada Product or Tool Canada USA Reference Frames ITRF2020, NATRF2022 ITRF2020, (N/P/C/M)ATRF2022 Geopotential Datum CGVD2013 (SGEOID2022) NAPGD2022 Crustal Deformation Model IFDM2022.?? IFDM2022 Geometric Transformations - tool TRX NADCON Geometric Transformations - from NAD83(CSRS) any epoch NAD 83 (2011/PA11/MA11) epoch 2010.00 Geometric Transformations - to NATRF2022 any epoch N/P/C/MATRF2022 epoch 2020.0 Vertical Transformations - tool GPS-H VERTCON Vertical Transformations - from CGVD28 CGVD2013(CGG2013A) NAVD 88, ASVD 02, PRVD 02, NMVD 03, GUVD 04, VIVD 09, Local Tidal Vertical Transformations - to CGVD2013(SGEOID2022) NAPGD2022 epoch 2020.00 Official integrated tool None planned before 2025 NCAT or VDatum Grid format GGXF (& .byn / .gvb) GGXF
Products, Tools & Timelines of Modernization: NGS and Canada Product or Tool Canada USA GNSS processing engine SPARK, Bernese 5.4, GipsyX 2.3 M-PAGES Least-squares adjustment engine CGS SINEX software, GHOST LASER (will be in future OPUS-Projects) Stand-alone GNSS processor CSRS-PPP OPUS-S Geodetic survey processor Bernese v5.4 Will not exist until after 2026 Submitted data formats supported RINEX 2/3 RINEX 3 Projections supported UTM, MTM, Double Stereographic UTM, USNG, SPCS2022 Rotation model of tectonic plates EPP2022 (N) EPP2022 (N/P/C/M) Information about passive marks GEODB/Passive Control web application Data Delivery System Information about active control GEODB/CACS web application Data Delivery System CORS / CACS networks supported NRCan, IGS, Public ACS Networks (CACS/RACS/WCDA/Provincial/Mu nicipal), Commercial RTK Compliance Program IGS, NOAA CORS Network (NCN)
Products, Tools & Timelines of Modernization: NGS and Canada Timeline Canada USA First alpha products released only in Dev environment Already: EPP2022 NAPGD2022 SPCS2022 Beta products released Mid - late 2025 SGEOID2022 & DGEOID2022 NAD83(CSRS) v8.1 Mid 2025 Mid 2026 Official adoption in parallel with the US Late 2026 Phase out of current NSRS/CSRS possibly after 2030 Late 2026-Early 2027
