EPSG_3000: "+proj=merc +lon_0=110 +k=0.997 +x_0=3900000 +y_0=900000 +ellps=bessel +towgs84=-403,684,41,0,0,0,0 +units=m +no_defs +type=crs" = '+proj=merc +lon_0=110 +k=0.997 +x_0=3900000 +y_0=900000 +ellps=bessel +towgs84=-403,684,41,0,0,0,0 +units=m +no_defs +type=crs'
Segara / NEIEZ
metre
999
4.29,114.55,-4.24,119.06