EPSG_2093: "+proj=tmerc +lat_0=0 +lon_0=106 +k=1 +x_0=500000 +y_0=0 +ellps=krass +towgs84=-17.51,-108.32,-62.39,0,0,0,0 +units=m +no_defs +type=crs" = '+proj=tmerc +lat_0=0 +lon_0=106 +k=1 +x_0=500000 +y_0=0 +ellps=krass +towgs84=-17.51,-108.32,-62.39,0,0,0,0 +units=m +no_defs +type=crs'
Hanoi 1972 / GK 106 NE
metre511.04,105.49,9.03,107.58