 | European Terrestrial Reference System 1989 (redirect from ETRS89) The European Terrestrial Reference System 1989 (ETRS89) is an ECEF (Earth-Centered, Earth-Fixed) geodetic Cartesian reference frame, in which the Eurasian... 6 KB (585 words) - 18:43, 20 March 2024 |
| accurate datums in the later 20th century, such as NAD83 in North America, ETRS89 in Europe, and GDA94 in Australia. At this time global datums were also... 29 KB (3,073 words) - 16:06, 31 December 2023 |
 | Corrachadh Mòr ETRS89 (56°42′56.20″N 6°13′40.6″W / 56.7156111°N 6.227944°W / 56.7156111; -6.227944; grid reference NM414662) is a headland on the Ardnamurchan... 2 KB (161 words) - 18:02, 22 September 2022 |
| between OSGB 36 and other terrestrial reference systems (like ITRF2000, ETRS89, or WGS 84) can become quite tedious if attempted manually. The most common... 19 KB (2,130 words) - 10:22, 14 April 2024 |
 | 191 mi) Polar radius 6356.752 km (3949.903 mi) Flattening 1/298.257222101 (ETRS89) Circumference 40075.017 km (24901.461 mi), equatorial 40007.86 km (24859... 194 KB (18,032 words) - 14:55, 13 April 2024 |
| \xi '\tanh \eta '}}\right).} European Terrestrial Reference System 1989 (ETRS89) Military grid reference system, a variant of UTM designed to simplify transfer... 17 KB (2,610 words) - 23:05, 29 February 2024 |
precisely known coordinates referenced to the ETRS89. EPS is the key instrument in the maintenance of ETRS89 geodetic datum. The EPN stations collect continuously... 4 KB (433 words) - 17:11, 18 February 2023 |
| WGS 84 World Geodetic System 1984 NAVD 88 N. American Vertical Datum 1988 ETRS89 European Terrestrial Ref. Sys. 1989 GCJ-02 Chinese obfuscated datum 2002... 21 KB (2,348 words) - 18:12, 4 April 2024 |
Regional Reference Frame Sub-Commission for Europe (section European Terrestrial Reference System 1989 (ETRS89)) Reference Frame. The goal of EUREF is to establish a unified geodetic datum (ETRS89) and a consistent network of reference stations (EPN) throughout Europe... 6 KB (566 words) - 02:32, 20 July 2023 |
proposed, multipurpose Pan-European mapping standard. It is based on the ETRS89 coordinate reference system and the Lambert Azimuthal Equal-Area projection... 3 KB (322 words) - 11:08, 22 January 2024 |