[
 {
  "at": "2026-10-20 15:51:48",
  "by": "심영표",
  "count": 158,
  "backup": "before_geomread_20261020_155148",
  "fields": [
   "params:coping.top_steps.0.z",
   "params:coping.top_steps.1.z",
   "params:coping.top_steps.2.z",
   "params:coping.top_steps.3.z",
   "params:coping.top_steps.4.z",
   "params:coping.z_bottom_flat",
   "params:coping_rebar.soffit_arc_centre",
   "params:coping_rebar.top.tiers.1.z",
   "params:coping_rebar.top.tiers.2.z",
   "params:coping_rebar.top.tiers.3.z",
   "params:coping_rebar.c15.z",
   "params:coping_rebar.c16.z",
   "params:coping_rebar.bottom.z_flat",
   "params:coping_rebar.loops.levels",
   "params:coping_rebar.stirrups.top_right",
   "params:coping_rebar.stirrups.bottom",
   "params:coping_rebar.c14.points",
   "params:coping_rebar.c14.hooks_up",
   "params:footing.z_bottom",
   "params:lean_concrete.z_bottom",
   "params:lean_concrete.z_top",
   "params:column.height",
   "params:piles.length",
   "params:bearing_seats.bearings.2.centre",
   "params:bearing_seats.bearings.7.centre",
   "params:bearing_seats.pedestal_girder5.front_half",
   "params:bearing_seats.pedestal_girder5.rear_half",
   "params:column_rebar.schedule.P1",
   "params:column_rebar.schedule.P2",
   "params:column_rebar.schedule.P3",
   "params:column_rebar.schedule.P4",
   "params:column_rebar.schedule.P5",
   "params:footing_rebar.schedule.B3",
   "params:footing_rebar.schedule.B7",
   "params:footing_rebar.schedule.B9",
   "params:coping_rebar.top.tiers.1.a",
   "params:coping_rebar.top.tiers.2.a",
   "params:coping_rebar.top.tiers.3.a",
   "params:coping_rebar.c16.x0",
   "params:column_rebar.main_bars.p1.hook_leg_z",
   "params:column_rebar.main_bars.p1.straight_from",
   "params:column_rebar.main_bars.p1.straight_len",
   "params:column_rebar.main_bars.p2.z0",
   "params:column_rebar.main_bars.p2.length",
   "params:column_rebar.hoops.levels",
   "params:column_rebar.hoops.marks",
   "params:column_rebar.hoops.radius",
   "params:column_rebar.ties.levels",
   "expected:G1.coping_outline",
   "expected:G1.dxf_arc_centres.datum_el",
   "expected:G1.footing.z0",
   "expected:G1.column.height",
   "expected:G1.coping.z_top_left",
   "expected:G1.coping.z_top_center",
   "expected:G1.coping.z_top_right",
   "expected:G1.piles.length",
   "expected:G1.seats.step_top",
   "expected:G1.seats.pitch_chain",
   "expected:G2.hoop_chain",
   "expected:G2.hoop_marks_by_zone",
   "expected:G2.r_hoop",
   "expected:G2.p1_top_parts",
   "expected:G4.tier_z",
   "expected:G4.c10_bottom",
   "expected:G4.loop_z",
   "expected:G4.c15_top",
   "expected:G4.c16_top",
   "expected:G4.c14_levels",
   "expected:G4.step_top",
   "expected:G3.dia",
   "expected:G4.dia",
   "expected:G4.range",
   "params:display.hidden_ids",
   "expected:pier_id",
   "params:pier_id",
   "expected:G5.el_x.1",
   "params:bearing_seats.bearings.0.el_x",
   "expected:G1.seats.table.1",
   "params:bearing_seats.bearings.0.h1",
   "expected:G5.el_x.2",
   "params:bearing_seats.bearings.1.el_x",
   "expected:G1.seats.table.2",
   "params:bearing_seats.bearings.1.h1",
   "expected:G5.el_x.3",
   "params:bearing_seats.bearings.2.el_x",
   "expected:G1.seats.table.3",
   "params:bearing_seats.bearings.2.h1",
   "expected:G5.el_x.4",
   "params:bearing_seats.bearings.3.el_x",
   "expected:G1.seats.table.4",
   "params:bearing_seats.bearings.3.h1",
   "expected:G5.el_x.5",
   "params:bearing_seats.bearings.4.el_x",
   "expected:G1.seats.table.5",
   "params:bearing_seats.bearings.4.h1",
   "expected:G5.el_x.6",
   "params:bearing_seats.bearings.5.el_x",
   "expected:G1.seats.table.6",
   "expected:G5.el_x.7",
   "params:bearing_seats.bearings.6.el_x",
   "expected:G1.seats.table.7",
   "expected:G5.el_x.8",
   "params:bearing_seats.bearings.7.el_x",
   "expected:G1.seats.table.8",
   "expected:G5.el_x.9",
   "params:bearing_seats.bearings.8.el_x",
   "expected:G1.seats.table.9",
   "expected:G5.el_x.10",
   "params:bearing_seats.bearings.9.el_x",
   "expected:G1.seats.table.10",
   "expected:G5.S.1",
   "params:sole_plates.table.0.S",
   "expected:G5.S.2",
   "params:sole_plates.table.1.S",
   "expected:G5.S.3",
   "params:sole_plates.table.2.S",
   "expected:G5.S.4",
   "params:sole_plates.table.3.S",
   "expected:G5.S.5",
   "params:sole_plates.table.4.S",
   "expected:G5.S.6",
   "params:sole_plates.table.5.S",
   "expected:G5.S.7",
   "params:sole_plates.table.6.S",
   "expected:G5.S.8",
   "params:sole_plates.table.7.S",
   "expected:G5.S.9",
   "params:sole_plates.table.8.S",
   "expected:G5.S.10",
   "params:sole_plates.table.9.S",
   "expected:G2.schedule_L.P1",
   "expected:G2.schedule_L.P2",
   "params:rebar_marks.B7",
   "params:rebar_marks.B3",
   "expected:G4.L.C1",
   "expected:G4.L.C2",
   "expected:G4.L.C3",
   "expected:G4.L.C4",
   "expected:G4.L.C5",
   "expected:G4.L.C6",
   "expected:G4.L.C9",
   "expected:G4.L.C10",
   "expected:G4.L.C11",
   "expected:G4.count.C12",
   "expected:G4.L.C12",
   "expected:G4.count.C13",
   "expected:G4.L.C13",
   "expected:G4.count.C14",
   "expected:G4.L.C14",
   "params:rebar_marks.C14",
   "expected:G4.count.C15",
   "expected:G4.L.C15",
   "expected:G4.L.C16",
   "params:rebar_marks.C16",
   "expected:G2.schedule_L.P3",
   "expected:G2.schedule_n.P3",
   "expected:G2.schedule_L.P4",
   "expected:G2.schedule_L.P5"
  ]
 },
 {
  "at": "2026-10-20 15:51:53",
  "by": "심영표",
  "count": 1,
  "backup": "before_geomread_20261020_155153",
  "fields": [
   "params:coping_rebar.stirrups.top_left"
  ]
 }
]