EPSG:CODE

ETRS89-GBR [OSNet v2009] to Xrail84 (1)

EPSG:11007 → EPSG:10991

Koordinat Referans Sistemleri

Kaynak CRS
EPSG:11007
ETRS89-GBR [OSNet v2009]
Jeosentrik
Hedef CRS
EPSG:10991
Xrail84
Jeosentrik

Açıklamalar

Transformation is considered errorless when deriving LSG2025 coordinates using OSNet v2009. Note: before 2016 the same transformation parameter values were applied to OSNet v2001 coordinates to derive LSG coordinates. The horizontal differences between coordinates derived using OSNet v2001 and coordinates derived using OSNet v2009 average approximately 12mm in Eastings and 2mm in Northings in the Greater London area.

Sıkça Sorulan Sorular

ETRS89-GBR [OSNet v2009] - Xrail84 dönüşümünün hassasiyeti nedir?

Bu dönüşüm (EPSG:10996), Coordinate Frame rotation (geocentric domain) yöntemiyle hassasiyet kaybı olmaksızın tam bir dönüşümdür (0m hassasiyet). Kullanım alanı: UK - Greater London.