gps_solution_opus entry gps_solution org.ramadda.geodata.gps.OpusTypeHandler 1 site_code enumerationplus 400 2 utm_x double 400 3 utm_y double 400 4 reference_frame enumerationplus 400 5 itrf_x double 400 6 itrf_y double 400 7 itrf_z double 400