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Lao 1997
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Geographic 2D CRS used in Laos

Lao 1997 is a geographic 2D CRS last revised on January 21, 2021 and is suitable for use in Laos. Lao 1997 uses the Lao National Datum 1997 as its datum. Lao 1997 is a CRS for Horizontal component of 3D system. It was defined by information from EPSG. See 3D CRS for original information source.. Replaces Lao 1993 which in turn replaced Vientiane 1982. Lao 1993 coordinate values are within 1m of Lao 1997 values. Vientiane 1982 coordinate values are within 3m of Lao 1997 values.

Lao 1997 Open in New Tab
Geographic 2D CRS Details
Name:Lao 1997
CRS Type:geographic 2D
Area Of Use: LaosOpen
Datum: Lao National Datum 1997Open
Coordinate System:Ellipsoidal 2D CS. Axes: latitude, longitude. Orientations: north, east. UoM: degree
Base Geographic CRS:Lao 1997 Open in New Tab
Projection:geographic3D to geographic2DOpen in New Tab