Koordinat Referans Sistemleri
Açıklamalar
Concatenation of ITRF2020 to ETRF2000 (1) (code 10586) with ETRS89-FRA [RGF93 v2b] to ETRF2000 (1) (code 11151) reversed. Accuracy is approximately 1cm at the ETRS89-FRA [RGF93 v2b] anchor epoch of 2019.0 but deteriorates with time due to tectonic deformation and/or glacial isostatic adjustment. Scale difference in ppb and scale difference rate in ppb/yr where 1/billion = 1E-9 or nm/m.
Sıkça Sorulan Sorular
ITRF2020 - ETRS89-FRA [RGF93 v2b] dönüşümünün hassasiyeti nedir?
Bu dönüşüm (EPSG:11286), Time-dependent Position Vector tfm (geocentric) yöntemiyle 0.1m hassasiyete sahiptir. Kullanım alanı: France.