Author: desruisseaux Date: Tue Aug 25 23:23:02 2026 New Revision: 1937458 Log: Replace a date encoded as "March 2011" by "2011-03" for making it parseable.
Modified: sis/data/non-free/EPSG/Data.sql Modified: sis/data/non-free/EPSG/Data.sql ============================================================================== --- sis/data/non-free/EPSG/Data.sql Tue Aug 25 21:32:15 2026 (r1937457) +++ sis/data/non-free/EPSG/Data.sql Tue Aug 25 23:23:02 2026 (r1937458) @@ -61797,7 +61797,7 @@ INSERT INTO "Datum" (datum_code, datum_n (1398,'Bonaire Vertical Datum','vertical','Defined by the coordinates of the surviving KADpeil benchmarks. Original definition with respect to mean sea level is unknown.',Null,Null,Null,false,Null,Null,Null,1024,Null), (1399,'International Terrestrial Reference Frame 2020-u2023','dynamic geodetic','Aligned to ITRF2020 in origin, scale and orientation through no-net-translation, no-net-scale and no-net-rotation constraints applied at 815 stations with coordinates and seasonal motions unaffected by the addition of three more years of input data.',7019,8901,'Update of station coordinates and velocities, generated by adding three years of data (2021.0 – 2024.0) after the end of the data used for ITRF2020.',true,Null,'2024-12-06',2015,Null,Null), (1400,'IGb20','dynamic geodetic','A subset of 343 stable, well-performing IGS stations from ITRF2020.',7019,8901,'Used for IGS products from GPS week 2352 (2025-02-02). Replaces IGS20. Compared to IGS20, IGb20 contains 11 new stations, mostly in previously sparsely covered areas. For all practical purposes coincident with ITRF2020-u2023.',true,Null,'2025-02-02',2015,Null,Null), -(1401,'Uganda Geodetic Reference Frame','geodetic','A network of 9 zero-order points was aligned to ITRF2005 at epoch 2010.0 with an accuracy of approximately 5cm. Fixed to the Somali tectonic plate.',7019,8901,'Replaces Arc 1960 datum (code 6210) in Uganda.',false,Null,'March 2011',Null,Null,Null), +(1401,'Uganda Geodetic Reference Frame','geodetic','A network of 9 zero-order points was aligned to ITRF2005 at epoch 2010.0 with an accuracy of approximately 5cm. Fixed to the Somali tectonic plate.',7019,8901,'Replaces Arc 1960 datum (code 6210) in Uganda.',false,Null,'2011-03',Null,Null,Null), (1402,'Liberia Reference Frame 2021','geodetic','Network of 13 points adjusted in IGS14 at epoch 2022.446, coordinates then transformed to epoch 2021.112 using the ITRF2014 Nubian plate motion model, then translated to the pre-existing coordinates of the LLA CORS station in Monrovia.',7019,8901,'Approximately aligned to ITRF2014 at epoch 2021.112. Offset at LLA in Monrovia is -2.8mm east, -4.9 mm north and 48.6 mm up.',false,Null,'2022-10-31',Null,Null,Null), (1403,'Nordic Geodetic Commission ETRF14','geodetic','Aligned with (static snapshot of) ETRF2014 at epoch 2000.0.',7019,8901,'Replaces NKG_ETRF00 (ETRF2000 at epoch 2000.0).',false,1025,'2023-05-15',Null,Null,2000), (1404,'Georgia Geodetic Datum','geodetic','Network of 12 CORS stations aligned to ITRF2008 (IGS08) at epoch 2011.353.',7019,8901,'Alignment epoch given in European Union ENPI Programme for Georgia "Explanatory Notes to Website for Online Coordinate Conversions and Datum Transformations".',false,Null,'2013-11-14',Null,Null,Null),
