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Coordinate Reference Systems of Switzerland - CH
CRS
Identifier
CRS
Annotation
Select
Descr. of
CRS
Descr. of Transf.
Online Transf.
Position
CH_CH1903 / CH_PROJECTION
Datum CH1903 with Swiss Projection
CH_CH1903+ / CH_PROJECTION+
Datum CH1903+ (GPS based Datum) with Swiss Projection
Height
CH_MARS / UNCOR
pure levelled heights referred to tide gauge Marseille (also known as LN02)
CH_MARS / OH
orthometric heights referred to tide gauge Marseille (also known as LHN95)
History / Changes
National Mapping Agency / Source
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