EPSG:4990Geocentric
Lao 1993
Type
Geocentric
Unit
metre
Area of use
Laos.
proj4 definition
+proj=geocent +ellps=krass +units=m +no_defs +type=crs
Well-Known Text (WKT)
GEOCCS["Lao 1993",DATUM["Lao_1993",SPHEROID["Krassowsky 1940",6378245,298.3,AUTHORITY["EPSG","7024"]],AUTHORITY["EPSG","6677"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Geocentric X",OTHER],AXIS["Geocentric Y",OTHER],AXIS["Geocentric Z",NORTH],AUTHORITY["EPSG","4990"]]