EPSG_3881: "+proj=tmerc +lat_0=0 +lon_0=27 +k=1 +x_0=27500000 +y_0=0 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs +type=crs" = '+proj=tmerc +lat_0=0 +lon_0=27 +k=1 +x_0=27500000 +y_0=0 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs +type=crs'
ETRS89 / GK27FIN
metre
1
70.05,26.5,60.36,27.5