Drawing to BOQpipeline control sheet
← Projectsmindmap

GDOT21

gdot_plan-ab5a9057847f41e3bb9d0ead3c6f2c22 · Bridge

Models

Step 1 sends drawing crops, so it needs a model that can see them. Steps 2 and 3 send step 1’s readings as text — a text-only model with a large context is a fair answer there.

1Read the crops408 crops · all read · 1932 objects · 4678 measurementsconfigured openai/gpt-5.6-terra-pro · about $4.65 for 408 crops · default

Every cropped image from the cropping run, page by page, with what the model read off it: view, objects, measurements, notes and labels. Click a crop to see it beside its JSON.

All 408 crops read.

408crops408read1932objects found4678measurements5,837,007tokens in1,775,838tokens out

Validation — 343 of 408 crops match at least one agent · ~893 billed calls · Reinforcement 204 · Concrete 238 · Dimension LF 234

Page 178 crops · 8 read
crop · 1130 × 873

p17_r13 cross section of bent cap reinforcement

page 17 · gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p17_r13_cross_section_of_bent_cap_reinforcement
Original
p17_r13 cross section of bent cap reinforcement
{
  "view": "Section",
  "objects": [
    {
      "name": "cap",
      "tag": "CAP",
      "shape": "rectangular with chamfered/rounded corners as drawn",
      "material": "reinforced concrete",
      "count": null,
      "note": "Shown in Section B-B at left and partially in an adjacent cropped view at right."
    },
    {
      "name": "reinforcement bar",
      "tag": "2-442",
      "shape": "straight horizontal bars at top of cap",
      "material": "steel",
      "count": 2,
      "note": "Two bars are indicated near the top face."
    },
    {
      "name": "reinforcement bar",
      "tag": "4-1040",
      "shape": "bent rectangular/perimeter bars as drawn",
      "material": "steel",
      "count": 4,
      "note": "Four bars are called out at the cap corners."
    },
    {
      "name": "reinforcement bar",
      "tag": "2-445 SERIES",
      "shape": "vertical bars extending below cap, with bends as drawn",
      "material": "steel",
      "count": 2,
      "note": "Shown extending below the cap; marked SERIES."
    }
  ],
  "measurements": [
    {
      "label": "cap width",
      "value": "3'-0\"",
      "unit": "",
      "appliesTo": "CAP"
    },
    {
      "label": "minimum clear cover",
      "value": "2\"",
      "unit": "",
      "appliesTo": "CAP"
    },
    {
      "label": "typical dimension",
      "value": "1'-0\"",
      "unit": "",
      "appliesTo": "CAP"
    },
    {
      "label": "minimum cap depth",
      "value": "2'-0\"",
      "unit": "",
      "appliesTo": "CAP"
    },
    {
      "label": "clear cover, 3 sides",
      "value": "2\"",
      "unit": "",
      "appliesTo": "CAP"
    },
    {
      "label": "left half-width",
      "value": "1'-6\"",
      "unit": "",
      "appliesTo": "CAP"
    },
    {
      "label": "right half-width",
      "value": "1'-6\"",
      "unit": "",
      "appliesTo": "CAP"
    },
    {
      "label": "cap dimension in partial right-hand view",
      "value": "3'-0\"",
      "unit": "",
      "appliesTo": "CAP"
    },
    {
      "label": "minimum cap depth in partial right-hand view",
      "value": "2'-0\"",
      "unit": "",
      "appliesTo": "CAP"
    },
    {
      "label": "reinforcement quantity and mark",
      "value": "2-442",
      "unit": "",
      "appliesTo": "2-442"
    },
    {
      "label": "reinforcement quantity and mark",
      "value": "4-1040",
      "unit": "",
      "appliesTo": "4-1040"
    },
    {
      "label": "reinforcement quantity and mark",
      "value": "2-445",
      "unit": "",
      "appliesTo": "2-445 SERIES"
    },
    {
      "label": "drawing scale",
      "value": "3/4\" = 1'-0\"",
      "unit": "",
      "appliesTo": "SECTION B-B"
    }
  ],
  "notes": [],
  "labels": [
    "B.F.P.R.",
    "SECTION B-B",
    "SCALE: 3/4\" = 1'-0\""
  ],
  "description": "This crop shows Section B-B through a reinforced-concrete cap, including its bar callouts and cover dimensions. A partial adjacent view at right shows the cap labeled CAP, a B.F.P.R. reference line, and continuing reinforcement below the cap."
}

p17_r13 cross section of bent cap reinforcement

done

gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p17_r13_cross_section_of_bent_cap_reinforcement

Section4 objects · 13 measurements · 3 labels

This crop shows Section B-B through a reinforced-concrete cap, including its bar callouts and cover dimensions. A partial adjacent view at right shows the cap labeled CAP, a B.F.P.R. reference line, and continuing reinforcement below the cap.

Objects · 4

MarkObjectNo.ShapeMaterialNote
CAPcaprectangular with chamfered/rounded corners as drawnreinforced concreteShown in Section B-B at left and partially in an adjacent cropped view at right.
2-442reinforcement bar2straight horizontal bars at top of capsteelTwo bars are indicated near the top face.
4-1040reinforcement bar4bent rectangular/perimeter bars as drawnsteelFour bars are called out at the cap corners.
2-445 SERIESreinforcement bar2vertical bars extending below cap, with bends as drawnsteelShown extending below the cap; marked SERIES.

Measurements · 13

MeasurementValueApplies to
cap width3'-0"CAP
minimum clear cover2"CAP
typical dimension1'-0"CAP
minimum cap depth2'-0"CAP
clear cover, 3 sides2"CAP
left half-width1'-6"CAP
right half-width1'-6"CAP
cap dimension in partial right-hand view3'-0"CAP
minimum cap depth in partial right-hand view2'-0"CAP
reinforcement quantity and mark2-4422-442
reinforcement quantity and mark4-10404-1040
reinforcement quantity and mark2-4452-445 SERIES
drawing scale3/4" = 1'-0"SECTION B-B

Labels

B.F.P.R.SECTION B-BSCALE: 3/4" = 1'-0"

openai/gpt-5.6-terra-pro · 19157 tokens · 40.1s

crop · 2757 × 612

p17_r14 pile design load and driving criteria notes

page 17 · gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p17_r14_pile_design_load_and_driving_criteria_notes
Original
p17_r14 pile design load and driving criteria notes
{
  "view": "Notes",
  "objects": [
    {
      "name": "pile",
      "tag": "",
      "shape": "H-section",
      "material": "steel",
      "count": null,
      "note": "ALL PILES SHALL BE STEEL H, HP 12 X 53."
    }
  ],
  "measurements": [
    {
      "label": "maximum factored axial load",
      "value": "212",
      "unit": "KIPS",
      "appliesTo": "piles"
    },
    {
      "label": "driving resistance",
      "value": "326",
      "unit": "KIPS",
      "appliesTo": "piles"
    },
    {
      "label": "minimum tip elevation",
      "value": "122",
      "unit": "",
      "appliesTo": "BENT 4L"
    },
    {
      "label": "minimum tip elevation",
      "value": "144",
      "unit": "",
      "appliesTo": "BENT 4R"
    }
  ],
  "notes": [
    "PILES ARE DESIGNED FOR A MAXIMUM FACTORED AXIAL LOAD OF 212 KIPS.",
    "ALL PILES SHALL BE STEEL H, HP 12 X 53.",
    "ALL PILES SHALL BE DRIVEN TO A DRIVING RESISTANCE OF 326 KIPS AFTER A MINIMUM TIP ELEVATION OF 122 AT BENT 4L AND 144 AT BENT 4R IS ACHIEVED."
  ],
  "labels": [
    "PLAN DRIVING OBJECTIVE",
    "BRIDGE NO.11 LT. AND RT.",
    "SASTRY & ASSOCIATES, INC.",
    "GEORGIA DEPARTMENT OF TRANSPORTATION",
    "ENGINEERING DIVISION-OFFICE OF BRIDGES AND STRUCTURES",
    "DATE",
    "END BENT 4 (partial)"
  ],
  "description": "This crop shows pile design and driving-objective notes for the bridge work. It also includes part of the project title block and consultant/Georgia Department of Transportation identification."
}

p17_r14 pile design load and driving criteria notes

done

gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p17_r14_pile_design_load_and_driving_criteria_notes

Notes1 object · 4 measurements · 3 notes · 7 labels

This crop shows pile design and driving-objective notes for the bridge work. It also includes part of the project title block and consultant/Georgia Department of Transportation identification.

Objects · 1

ObjectShapeMaterialNote
pileH-sectionsteelALL PILES SHALL BE STEEL H, HP 12 X 53.

Measurements · 4

MeasurementValueUnitApplies to
maximum factored axial load212KIPSpiles
driving resistance326KIPSpiles
minimum tip elevation122BENT 4L
minimum tip elevation144BENT 4R

Labels

PLAN DRIVING OBJECTIVEBRIDGE NO.11 LT. AND RT.SASTRY & ASSOCIATES, INC.GEORGIA DEPARTMENT OF TRANSPORTATIONENGINEERING DIVISION-OFFICE OF BRIDGES AND STRUCTURESDATEEND BENT 4 (partial)

Notes

  • PILES ARE DESIGNED FOR A MAXIMUM FACTORED AXIAL LOAD OF 212 KIPS.
  • ALL PILES SHALL BE STEEL H, HP 12 X 53.
  • ALL PILES SHALL BE DRIVEN TO A DRIVING RESISTANCE OF 326 KIPS AFTER A MINIMUM TIP ELEVATION OF 122 AT BENT 4L AND 144 AT BENT 4R IS ACHIEVED.

openai/gpt-5.6-terra-pro · 12046 tokens · 13.5s

crop · 1996 × 1179

p17_r15 sheet title block with project and firm info

page 17 · gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p17_r15_sheet_title_block_with_project_and_firm_info
Original
p17_r15 sheet title block with project and firm info
{
  "view": "Title Block",
  "objects": [],
  "measurements": [
    {
      "label": "Scale",
      "value": "¼\" = 1'-0\"",
      "unit": "",
      "appliesTo": ""
    }
  ],
  "notes": [
    "(UNLESS OTHERWISE NOTED)",
    "1 INCH WHEN PRINTED FULL SIZE"
  ],
  "labels": [
    "BRIDGE No.1 LT. AND RT.",
    "S&A Atlanta",
    "SASTRY & ASSOCIATES, INC.",
    "11030 JONES BRIDGE ROAD, SUITE 201",
    "ALPHARETTA, GA 30022",
    "PHONE: 678-366-9375",
    "FAX: 770-442-0761",
    "GEORGIA DEPARTMENT OF TRANSPORTATION",
    "ENGINEERING DIVISION-OFFICE OF BRIDGES AND STRUCTURES",
    "END BENT 4",
    "SR 21 @ NS #620272Y",
    "JENKINS COUNTY",
    "0019181",
    "DRAWING NO. 35-0017",
    "BRIDGE SHEET 17 OF 21",
    "MAY 2025",
    "DESIGNED UP",
    "DRAWN EPR",
    "CHECKED AS",
    "DESIGN GROUP JBK",
    "REVIEWED DLC/SKG",
    "APPROVED DPD",
    "GEORGIA REGISTERED PROFESSIONAL ENGINEER No.19371 ARUNA SASTRY",
    "0019181_0017.dgn"
  ],
  "description": "This crop shows the project title block for the End Bent 4 bridge drawing. It identifies the Georgia Department of Transportation project, drawing number 35-0017, Bridge Sheet 17 of 21, consultant, professional seal, scale, date, and review/design information."
}

p17_r15 sheet title block with project and firm info

done

gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p17_r15_sheet_title_block_with_project_and_firm_info

Title Block1 measurement · 2 notes · 24 labels

This crop shows the project title block for the End Bent 4 bridge drawing. It identifies the Georgia Department of Transportation project, drawing number 35-0017, Bridge Sheet 17 of 21, consultant, professional seal, scale, date, and review/design information.

Objects · 0

No objects read. Edit to add one.

Measurements · 1

MeasurementValue
Scale¼" = 1'-0"

Labels

BRIDGE No.1 LT. AND RT.S&A AtlantaSASTRY & ASSOCIATES, INC.11030 JONES BRIDGE ROAD, SUITE 201ALPHARETTA, GA 30022PHONE: 678-366-9375FAX: 770-442-0761GEORGIA DEPARTMENT OF TRANSPORTATIONENGINEERING DIVISION-OFFICE OF BRIDGES AND STRUCTURESEND BENT 4SR 21 @ NS #620272YJENKINS COUNTY0019181DRAWING NO. 35-0017BRIDGE SHEET 17 OF 21MAY 2025DESIGNED UPDRAWN EPRCHECKED ASDESIGN GROUP JBKREVIEWED DLC/SKGAPPROVED DPDGEORGIA REGISTERED PROFESSIONAL ENGINEER No.19371 ARUNA SASTRY0019181_0017.dgn

Notes

  • (UNLESS OTHERWISE NOTED)
  • 1 INCH WHEN PRINTED FULL SIZE

openai/gpt-5.6-terra-pro · 16689 tokens · 15.2s

crop · 1068 × 338

p17_r16 concrete and rebar quantity table for end bent 4

page 17 · gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p17_r16_concrete_and_rebar_quantity_table_for_end_bent_4
Original
p17_r16 concrete and rebar quantity table for end bent 4
{
  "view": "Table",
  "objects": [
    {
      "name": "Bent",
      "tag": "BENT 4 LT.",
      "shape": "",
      "material": "",
      "count": 1,
      "note": ""
    },
    {
      "name": "Bent",
      "tag": "BENT 4 RT.",
      "shape": "",
      "material": "",
      "count": 1,
      "note": ""
    },
    {
      "name": "Class AA concrete",
      "tag": "",
      "shape": "",
      "material": "concrete",
      "count": null,
      "note": "Quantity listed for each Bent 4 location."
    },
    {
      "name": "Bar reinforcing steel",
      "tag": "",
      "shape": "",
      "material": "steel",
      "count": null,
      "note": "Quantity listed for each Bent 4 location."
    }
  ],
  "measurements": [
    {
      "label": "CY CLASS AA CONCRETE",
      "value": "12.0",
      "unit": "CY",
      "appliesTo": "BENT 4 LT."
    },
    {
      "label": "CY CLASS AA CONCRETE",
      "value": "12.0",
      "unit": "CY",
      "appliesTo": "BENT 4 RT."
    },
    {
      "label": "LB BAR REINF STEEL",
      "value": "1434",
      "unit": "LB",
      "appliesTo": "BENT 4 LT."
    },
    {
      "label": "LB BAR REINF STEEL",
      "value": "1434",
      "unit": "LB",
      "appliesTo": "BENT 4 RT."
    }
  ],
  "notes": [],
  "labels": [
    "SUBSTRUCTURE QUANTITIES",
    "ITEM"
  ],
  "description": "This crop is a substructure quantities table for Bent 4 left and right. It lists Class AA concrete and bar reinforcing steel quantities for each bent."
}

p17_r16 concrete and rebar quantity table for end bent 4

done

gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p17_r16_concrete_and_rebar_quantity_table_for_end_bent_4

Table4 objects · 4 measurements · 2 labels

This crop is a substructure quantities table for Bent 4 left and right. It lists Class AA concrete and bar reinforcing steel quantities for each bent.

Objects · 4

MarkObjectNo.MaterialNote
BENT 4 LT.Bent1
BENT 4 RT.Bent1
Class AA concreteconcreteQuantity listed for each Bent 4 location.
Bar reinforcing steelsteelQuantity listed for each Bent 4 location.

Measurements · 4

MeasurementValueUnitApplies to
CY CLASS AA CONCRETE12.0CYBENT 4 LT.
CY CLASS AA CONCRETE12.0CYBENT 4 RT.
LB BAR REINF STEEL1434LBBENT 4 LT.
LB BAR REINF STEEL1434LBBENT 4 RT.

Labels

SUBSTRUCTURE QUANTITIESITEM

openai/gpt-5.6-terra-pro · 8535 tokens · 8.9s

item · 1489 × 634

General Notes

page 17 · general_notes_p17_r08
Original
General Notes
{
  "view": "Notes",
  "objects": [],
  "measurements": [
    {
      "label": "Reinforcement clearance",
      "value": "2″",
      "unit": "",
      "appliesTo": "All reinforcement"
    }
  ],
  "notes": [
    "1. MAINTAIN 2″ CLEARANCE ON ALL REINFORCEMENT UNLESS OTHERWISE NOTED.",
    "2. SEE GA. STD. 9037 FOR DRAINAGE DETAILS AT END BENTS."
  ],
  "labels": [
    "NOTES:"
  ],
  "description": "This crop is a general notes block for bridge structural work. It specifies reinforcement clearance and references GA. STD. 9037 for drainage details at end bents."
}

General Notes

done

general_notes_p17_r08Substructure

Notes1 measurement · 2 notes · 1 label

This crop is a general notes block for bridge structural work. It specifies reinforcement clearance and references GA. STD. 9037 for drainage details at end bents.

Objects · 0

No objects read. Edit to add one.

Measurements · 1

MeasurementValueApplies to
Reinforcement clearance2″All reinforcement

Labels

NOTES:

Notes

  • 1. MAINTAIN 2″ CLEARANCE ON ALL REINFORCEMENT UNLESS OTHERWISE NOTED.
  • 2. SEE GA. STD. 9037 FOR DRAINAGE DETAILS AT END BENTS.

openai/gpt-5.6-terra-pro · 9566 tokens · 6.3s

item · 2803 × 642

Piles

page 17 · piles_p17_r14
Original
Piles
{
  "view": "Notes",
  "objects": [
    {
      "name": "Pile",
      "tag": "",
      "shape": "H-section",
      "material": "steel",
      "count": null,
      "note": "Specified as steel H, HP 12 X 53."
    }
  ],
  "measurements": [
    {
      "label": "Maximum factored axial load",
      "value": "212",
      "unit": "KIPS",
      "appliesTo": "Piles"
    },
    {
      "label": "Pile section designation",
      "value": "HP 12 X 53",
      "unit": "",
      "appliesTo": "Piles"
    },
    {
      "label": "Driving resistance",
      "value": "60",
      "unit": "KIPS",
      "appliesTo": "Piles"
    },
    {
      "label": "Minimum tip elevation",
      "value": "122",
      "unit": "",
      "appliesTo": "BENT 4L"
    },
    {
      "label": "Minimum tip elevation",
      "value": "144",
      "unit": "",
      "appliesTo": "BENT 4R"
    }
  ],
  "notes": [
    "PILES ARE DESIGNED FOR A MAXIMUM FACTORED AXIAL LOAD OF 212 KIPS.",
    "ALL PILES SHALL BE STEEL H, HP 12 X 53.",
    "ALL PILES SHALL BE DRIVEN TO A DRIVING RESISTANCE OF 60 KIPS AFTER A MINIMUM TIP ELEVATION OF 122 AT BENT 4L AND 144 AT BENT 4R IS ACHIEVED."
  ],
  "labels": [
    "PLAN DRIVING OBJECTIVE",
    "BRIDGE NO. 1 LT. AND RT.",
    "S&A",
    "SASTRY & ASSOCIATES, INC.",
    "GEORGIA",
    "DEPARTMENT OF TRANSPORTATION",
    "ENGINEERING DIVISION-OFFICE OF BRIDGES AND STRUCTURES",
    "END BENT 4"
  ],
  "description": "This crop is a notes area with pile design and driving requirements for the bridge. It specifies steel H-piles, their maximum factored axial load, and driving objectives at Bent 4L and Bent 4R; part of the sheet title block is also visible."
}

Piles

done

piles_p17_r14Substructure

Notes1 object · 5 measurements · 3 notes · 8 labels

This crop is a notes area with pile design and driving requirements for the bridge. It specifies steel H-piles, their maximum factored axial load, and driving objectives at Bent 4L and Bent 4R; part of the sheet title block is also visible.

Objects · 1

ObjectShapeMaterialNote
PileH-sectionsteelSpecified as steel H, HP 12 X 53.

Measurements · 5

MeasurementValueUnitApplies to
Maximum factored axial load212KIPSPiles
Pile section designationHP 12 X 53Piles
Driving resistance60KIPSPiles
Minimum tip elevation122BENT 4L
Minimum tip elevation144BENT 4R

Labels

PLAN DRIVING OBJECTIVEBRIDGE NO. 1 LT. AND RT.S&ASASTRY & ASSOCIATES, INC.GEORGIADEPARTMENT OF TRANSPORTATIONENGINEERING DIVISION-OFFICE OF BRIDGES AND STRUCTURESEND BENT 4

Notes

  • PILES ARE DESIGNED FOR A MAXIMUM FACTORED AXIAL LOAD OF 212 KIPS.
  • ALL PILES SHALL BE STEEL H, HP 12 X 53.
  • ALL PILES SHALL BE DRIVEN TO A DRIVING RESISTANCE OF 60 KIPS AFTER A MINIMUM TIP ELEVATION OF 122 AT BENT 4L AND 144 AT BENT 4R IS ACHIEVED.

openai/gpt-5.6-terra-pro · 13095 tokens · 15.1s

item · 1115 × 368

Bent 4

page 17 · substructure_quantities_p17_r16
Original
Bent 4
{
  "view": "Table",
  "objects": [],
  "measurements": [
    {
      "label": "CY CLASS AA CONCRETE",
      "value": "12.0",
      "unit": "CY",
      "appliesTo": "BENT 4 LT."
    },
    {
      "label": "CY CLASS AA CONCRETE",
      "value": "12.0",
      "unit": "CY",
      "appliesTo": "BENT 4 RT."
    },
    {
      "label": "LB BAR REINF STEEL",
      "value": "1434",
      "unit": "LB",
      "appliesTo": "BENT 4 LT."
    },
    {
      "label": "LB BAR REINF STEEL",
      "value": "1434",
      "unit": "LB",
      "appliesTo": "BENT 4 RT."
    }
  ],
  "notes": [],
  "labels": [
    "SUBSTRUCTURE QUANTITIES",
    "ITEM",
    "BENT 4 LT.",
    "BENT 4 RT.",
    "CY CLASS AA CONCRETE",
    "LB BAR REINF STEEL"
  ],
  "description": "This crop is a substructure quantities table for Bent 4 left and Bent 4 right. It lists concrete and reinforcing-steel quantities for each side of the bent; no physical bent detail is shown."
}

Bent 4

done

substructure_quantities_p17_r16Substructure

Table4 measurements · 6 labels

This crop is a substructure quantities table for Bent 4 left and Bent 4 right. It lists concrete and reinforcing-steel quantities for each side of the bent; no physical bent detail is shown.

Objects · 0

No objects read. Edit to add one.

Measurements · 4

MeasurementValueUnitApplies to
CY CLASS AA CONCRETE12.0CYBENT 4 LT.
CY CLASS AA CONCRETE12.0CYBENT 4 RT.
LB BAR REINF STEEL1434LBBENT 4 LT.
LB BAR REINF STEEL1434LBBENT 4 RT.

Labels

SUBSTRUCTURE QUANTITIESITEMBENT 4 LT.BENT 4 RT.CY CLASS AA CONCRETELB BAR REINF STEEL

openai/gpt-5.6-terra-pro · 8320 tokens · 7.9s

item · 2026 × 1210

Title Block

page 17 · title_block_p17_r15
Original
Title Block
{
  "view": "Title Block",
  "objects": [],
  "measurements": [
    {
      "label": "SCALE",
      "value": "1/4” = 1’-0”",
      "unit": "",
      "appliesTo": "Drawing scale"
    }
  ],
  "notes": [
    "(UNLESS OTHERWISE NOTED)"
  ],
  "labels": [
    "BRIDGE NO. 1 LT. AND RT.",
    "S&A Atlanta",
    "SASTRY & ASSOCIATES, INC.",
    "11030 JONES BRIDGE ROAD, SUITE 201",
    "ALPHARETTA, GA 30022",
    "PHONE: 678-366-9375",
    "FAX: 770-442-0761",
    "GEORGIA",
    "DEPARTMENT OF TRANSPORTATION",
    "ENGINEERING DIVISION-OFFICE OF BRIDGES AND STRUCTURES",
    "END BENT 4",
    "SR 21 @ NS #620272Y",
    "JENKINS COUNTY",
    "0019181",
    "MAY 2025",
    "DRAWING NO.",
    "35-0017",
    "BRIDGE SHEET",
    "17 OF 21",
    "DATE",
    "REVISIONS",
    "BY",
    "DESIGNED",
    "UP",
    "DRAWN",
    "EPR",
    "CHECKED",
    "AS",
    "DESIGN GROUP",
    "JBK",
    "REVIEWED",
    "DLC/SKG",
    "APPROVED",
    "DPD",
    "1 INCH WHEN PRINTED FULL SIZE",
    "0019181_0017.dgn",
    "GEORGIA REGISTERED PROFESSIONAL ENGINEER No.19371 ARUNA SASTRY"
  ],
  "description": "This crop shows the bridge drawing title block for End Bent 4. It identifies the Georgia Department of Transportation project on SR 21 @ NS #620272Y in Jenkins County, with drawing number 35-0017 and bridge sheet 17 of 21."
}

Title Block

done

title_block_p17_r15Substructure

Title Block1 measurement · 1 note · 37 labels

This crop shows the bridge drawing title block for End Bent 4. It identifies the Georgia Department of Transportation project on SR 21 @ NS #620272Y in Jenkins County, with drawing number 35-0017 and bridge sheet 17 of 21.

Objects · 0

No objects read. Edit to add one.

Measurements · 1

MeasurementValueApplies to
SCALE1/4” = 1’-0”Drawing scale

Labels

BRIDGE NO. 1 LT. AND RT.S&A AtlantaSASTRY & ASSOCIATES, INC.11030 JONES BRIDGE ROAD, SUITE 201ALPHARETTA, GA 30022PHONE: 678-366-9375FAX: 770-442-0761GEORGIADEPARTMENT OF TRANSPORTATIONENGINEERING DIVISION-OFFICE OF BRIDGES AND STRUCTURESEND BENT 4SR 21 @ NS #620272YJENKINS COUNTY0019181MAY 2025DRAWING NO.35-0017BRIDGE SHEET17 OF 21DATEREVISIONSBYDESIGNEDUPDRAWNEPRCHECKEDASDESIGN GROUPJBKREVIEWEDDLC/SKGAPPROVEDDPD1 INCH WHEN PRINTED FULL SIZE0019181_0017.dgnGEORGIA REGISTERED PROFESSIONAL ENGINEER No.19371 ARUNA SASTRY

Notes

  • (UNLESS OTHERWISE NOTED)

openai/gpt-5.6-terra-pro · 18503 tokens · 21.1s

Page 1816 crops · 16 read
item · 1292 × 947

As Built Record

page 18 · as_built_record_p18_r18
Original
As Built Record
{
  "view": "Notes",
  "objects": [],
  "measurements": [],
  "notes": [
    "NOTE:",
    "THIS \"AS-BUILT FOUNDATION INFORMATION\" SHEET SHALL BE FILLED IN BY THE PROJECT ENGINEER AND THE COMPLETED PDF FORWARDED TO BRIDGEOFFICE@DOT.GA.GOV AFTER INSTALLATION OF ALL PILES AND FOOTINGS FOR POSTING TO THE PLANS AS A PERMANENT RECORD OF THE BRIDGE CONSTRUCTION."
  ],
  "labels": [
    "PROJECT ENGINEER",
    "DATE",
    "(          )",
    "( AREA CODE ) TELEPHONE NUMBER"
  ],
  "description": "This crop is a note and certification/contact-information portion of an as-built foundation information sheet. It instructs the project engineer to complete and submit the sheet after installation of all bridge piles and footings."
}

As Built Record

done

as_built_record_p18_r18

Notes2 notes · 4 labels

This crop is a note and certification/contact-information portion of an as-built foundation information sheet. It instructs the project engineer to complete and submit the sheet after installation of all bridge piles and footings.

Objects · 0

No objects read. Edit to add one.

Measurements · 0

No measurements read. Edit to add one.

Labels

PROJECT ENGINEERDATE( )( AREA CODE ) TELEPHONE NUMBER

Notes

  • NOTE:
  • THIS "AS-BUILT FOUNDATION INFORMATION" SHEET SHALL BE FILLED IN BY THE PROJECT ENGINEER AND THE COMPLETED PDF FORWARDED TO BRIDGEOFFICE@DOT.GA.GOV AFTER INSTALLATION OF ALL PILES AND FOOTINGS FOR POSTING TO THE PLANS AS A PERMANENT RECORD OF THE BRIDGE CONSTRUCTION.

openai/gpt-5.6-terra-pro · 10787 tokens · 7.7s

item · 1365 × 853

Footing

page 18 · footing_p18_r04
Original
Footing
{
  "view": "Elevation",
  "objects": [
    {
      "name": "footing",
      "tag": "",
      "shape": "rectangular",
      "material": "",
      "count": 1,
      "note": ""
    },
    {
      "name": "pier column",
      "tag": "",
      "shape": "rectangular with break line",
      "material": "",
      "count": 1,
      "note": "Only a portion of the column is shown above the footing."
    },
    {
      "name": "piles",
      "tag": "",
      "shape": "rectangular",
      "material": "",
      "count": 2,
      "note": "Shown extending below the footing, with continuation/break symbols."
    }
  ],
  "measurements": [],
  "notes": [
    "BOTTOM OF FOOTING ELEVATION"
  ],
  "labels": [
    "FOOTING LAYOUT",
    "GDOT"
  ],
  "description": "This crop shows an elevation-style footing layout diagram. A rectangular footing supports a partial pier column, with two piles shown below the footing and a callout identifying the bottom-of-footing elevation line."
}

Footing

done

footing_p18_r04Substructurecross section

Elevation3 objects · 1 note · 2 labels

This crop shows an elevation-style footing layout diagram. A rectangular footing supports a partial pier column, with two piles shown below the footing and a callout identifying the bottom-of-footing elevation line.

Objects · 3

ObjectNo.ShapeNote
footing1rectangular
pier column1rectangular with break lineOnly a portion of the column is shown above the footing.
piles2rectangularShown extending below the footing, with continuation/break symbols.

Measurements · 0

No measurements read. Edit to add one.

Labels

FOOTING LAYOUTGDOT

Notes

  • BOTTOM OF FOOTING ELEVATION

openai/gpt-5.6-terra-pro · 14349 tokens · 19.9s

crop · 997 × 1245

p18_r01 plan of bent 1 left pile beam numbering

page 18 · gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p18_r01_plan_of_bent_1_left_pile_beam_numbering
Original
p18_r01 plan of bent 1 left pile beam numbering
{
  "view": "Plan",
  "objects": [
    {
      "name": "bent",
      "tag": "BENT 1 LEFT",
      "shape": "long narrow tapered/angled rectangular outline",
      "material": "",
      "count": 1,
      "note": "Shown with a dashed centerline and six transverse divisions/beam locations."
    },
    {
      "name": "beam",
      "tag": "BEAM 1–BEAM 6",
      "shape": "",
      "material": "",
      "count": 6,
      "note": "Six beam locations are called out along the bent."
    }
  ],
  "measurements": [],
  "notes": [],
  "labels": [
    "B.F.P.R. BENT 1"
  ],
  "description": "This crop shows a plan-type layout fragment for Bent 1 Left. A skewed/angled bent outline is shown with six labeled beam locations, BEAM 1 through BEAM 6, and a callout to B.F.P.R. BENT 1."
}

p18_r01 plan of bent 1 left pile beam numbering

done

gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p18_r01_plan_of_bent_1_left_pile_beam_numbering

Plan2 objects · 1 label

This crop shows a plan-type layout fragment for Bent 1 Left. A skewed/angled bent outline is shown with six labeled beam locations, BEAM 1 through BEAM 6, and a callout to B.F.P.R. BENT 1.

Objects · 2

MarkObjectNo.ShapeNote
BENT 1 LEFTbent1long narrow tapered/angled rectangular outlineShown with a dashed centerline and six transverse divisions/beam locations.
BEAM 1–BEAM 6beam6Six beam locations are called out along the bent.

Measurements · 0

No measurements read. Edit to add one.

Labels

B.F.P.R. BENT 1

openai/gpt-5.6-terra-pro · 14805 tokens · 28.7s

crop · 1116 × 1209

p18_r02 plan of bent3 left footing pile grids

page 18 · gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p18_r02_plan_of_bent3_left_footing_pile_grids
Original
p18_r02 plan of bent3 left footing pile grids
{
  "view": "Plan",
  "objects": [
    {
      "name": "footing",
      "tag": "FOOTING 1",
      "shape": "skewed rectangular",
      "material": "",
      "count": 1,
      "note": "Shown with six pile symbols numbered 1 through 6."
    },
    {
      "name": "footing",
      "tag": "FOOTING 2",
      "shape": "skewed rectangular",
      "material": "",
      "count": 1,
      "note": "Shown with six pile symbols numbered 7 through 12."
    },
    {
      "name": "pile",
      "tag": "1-12",
      "shape": "H-section symbol",
      "material": "",
      "count": 12,
      "note": "Pile symbols are arranged six per footing."
    }
  ],
  "measurements": [],
  "notes": [],
  "labels": [
    "℄ BENT 3",
    "BENT 3 LEFT"
  ],
  "description": "This crop is a plan fragment for Bent 3 Left. It shows two skewed footings, labeled FOOTING 1 and FOOTING 2, positioned along the Bent 3 centerline, with twelve numbered pile symbols."
}

p18_r02 plan of bent3 left footing pile grids

done

gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p18_r02_plan_of_bent3_left_footing_pile_grids

Plan3 objects · 2 labels

This crop is a plan fragment for Bent 3 Left. It shows two skewed footings, labeled FOOTING 1 and FOOTING 2, positioned along the Bent 3 centerline, with twelve numbered pile symbols.

Objects · 3

MarkObjectNo.ShapeNote
FOOTING 1footing1skewed rectangularShown with six pile symbols numbered 1 through 6.
FOOTING 2footing1skewed rectangularShown with six pile symbols numbered 7 through 12.
1-12pile12H-section symbolPile symbols are arranged six per footing.

Measurements · 0

No measurements read. Edit to add one.

Labels

℄ BENT 3BENT 3 LEFT

openai/gpt-5.6-terra-pro · 12608 tokens · 10.9s

crop · 1129 × 1344

p18_r03 plan of bent4 left footing pile grids

page 18 · gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p18_r03_plan_of_bent4_left_footing_pile_grids
Original
p18_r03 plan of bent4 left footing pile grids
{
  "view": "Plan",
  "objects": [
    {
      "name": "Beam",
      "tag": "BEAM 1–6",
      "shape": "rectangular",
      "material": "",
      "count": 6,
      "note": "Six beam locations are shown along the skewed bent line; each is identified by a C/L callout."
    }
  ],
  "measurements": [],
  "notes": [],
  "labels": [
    "B.F.P.R. BENT 4",
    "C/L BEAM 1",
    "C/L BEAM 2",
    "C/L BEAM 3",
    "C/L BEAM 4",
    "C/L BEAM 5",
    "C/L BEAM 6",
    "BENT 4 LEFT",
    "BENT",
    "PILE LOCATION",
    "FOOTING 3"
  ],
  "description": "This crop shows a partial plan layout for BENT 4 LEFT, with six rectangular beam locations numbered 1 through 6 along a skewed bent reference line. A partial table at the right is headed BENT and PILE LOCATION and includes the visible label FOOTING 3; its remaining contents are outside the crop."
}

p18_r03 plan of bent4 left footing pile grids

done

gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p18_r03_plan_of_bent4_left_footing_pile_grids

Plan1 object · 11 labels

This crop shows a partial plan layout for BENT 4 LEFT, with six rectangular beam locations numbered 1 through 6 along a skewed bent reference line. A partial table at the right is headed BENT and PILE LOCATION and includes the visible label FOOTING 3; its remaining contents are outside the crop.

Objects · 1

MarkObjectNo.ShapeNote
BEAM 1–6Beam6rectangularSix beam locations are shown along the skewed bent line; each is identified by a C/L callout.

Measurements · 0

No measurements read. Edit to add one.

Labels

B.F.P.R. BENT 4C/L BEAM 1C/L BEAM 2C/L BEAM 3C/L BEAM 4C/L BEAM 5C/L BEAM 6BENT 4 LEFTBENTPILE LOCATIONFOOTING 3

openai/gpt-5.6-terra-pro · 14866 tokens · 22.9s

crop · 1317 × 822

p18_r04 elevation showing footing bottom elevation detail

page 18 · gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p18_r04_elevation_showing_footing_bottom_elevation_detail
Original
p18_r04 elevation showing footing bottom elevation detail
{
  "view": "Elevation",
  "objects": [
    {
      "name": "footing",
      "tag": "",
      "shape": "rectangular",
      "material": "",
      "count": 1,
      "note": "Large rectangular footing shown in elevation."
    },
    {
      "name": "pier or column",
      "tag": "",
      "shape": "rectangular",
      "material": "",
      "count": 1,
      "note": "Vertical member above footing; top is truncated with a break symbol."
    },
    {
      "name": "pile or shaft symbol",
      "tag": "",
      "shape": "vertical dashed outline",
      "material": "",
      "count": 2,
      "note": "Two dashed vertical foundation-element symbols are shown below the footing, each truncated with a break symbol."
    }
  ],
  "measurements": [],
  "notes": [
    "BOTTOM OF FOOTING ELEVATION"
  ],
  "labels": [
    "FOOTING LAYOUT",
    "GDT"
  ],
  "description": "This crop shows a schematic footing elevation/layout graphic. A rectangular footing supports a central vertical pier or column, with two dashed foundation-element symbols below the footing and a callout identifying the bottom-of-footing elevation line. No dimensions or numerical elevations are visible in this crop."
}

p18_r04 elevation showing footing bottom elevation detail

done

gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p18_r04_elevation_showing_footing_bottom_elevation_detail

Elevation3 objects · 1 note · 2 labels

This crop shows a schematic footing elevation/layout graphic. A rectangular footing supports a central vertical pier or column, with two dashed foundation-element symbols below the footing and a callout identifying the bottom-of-footing elevation line. No dimensions or numerical elevations are visible in this crop.

Objects · 3

ObjectNo.ShapeNote
footing1rectangularLarge rectangular footing shown in elevation.
pier or column1rectangularVertical member above footing; top is truncated with a break symbol.
pile or shaft symbol2vertical dashed outlineTwo dashed vertical foundation-element symbols are shown below the footing, each truncated with a break symbol.

Measurements · 0

No measurements read. Edit to add one.

Labels

FOOTING LAYOUTGDT

Notes

  • BOTTOM OF FOOTING ELEVATION

openai/gpt-5.6-terra-pro · 12528 tokens · 19.1s

crop · 1231 × 1363

p18_r05 bent 2 left

page 18 · gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p18_r05_bent_2_left
Original
p18_r05 bent 2 left
{
  "view": "Plan",
  "objects": [
    {
      "name": "footing",
      "tag": "FOOTING 1",
      "shape": "rectangular",
      "material": "",
      "count": 1,
      "note": "Shown with six H-shaped pile symbols numbered 1 through 6."
    },
    {
      "name": "footing",
      "tag": "FOOTING 2",
      "shape": "rectangular",
      "material": "",
      "count": 1,
      "note": "Shown with six H-shaped pile symbols numbered 7 through 12."
    },
    {
      "name": "pile",
      "tag": "1-12",
      "shape": "H-section",
      "material": "",
      "count": 12,
      "note": "Six pile symbols are shown in each footing."
    },
    {
      "name": "bent centerline",
      "tag": "C/L BENT 2",
      "shape": "dash-dot line",
      "material": "",
      "count": 1,
      "note": "Passes through both footings."
    }
  ],
  "measurements": [],
  "notes": [],
  "labels": [
    "BENT 2 LEFT",
    "C/L BENT 2",
    "FOOTING 1",
    "FOOTING 2",
    "1",
    "2",
    "3",
    "4",
    "5",
    "6",
    "7",
    "8",
    "9",
    "10",
    "11",
    "12",
    "C S (partial)"
  ],
  "description": "This crop is a plan fragment showing the left side of Bent 2. Two rectangular footings, identified as FOOTING 1 and FOOTING 2, are arranged along the C/L BENT 2 and contain a total of twelve H-section pile symbols."
}

p18_r05 bent 2 left

done

gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p18_r05_bent_2_left

Plan4 objects · 17 labels

This crop is a plan fragment showing the left side of Bent 2. Two rectangular footings, identified as FOOTING 1 and FOOTING 2, are arranged along the C/L BENT 2 and contain a total of twelve H-section pile symbols.

Objects · 4

MarkObjectNo.ShapeNote
FOOTING 1footing1rectangularShown with six H-shaped pile symbols numbered 1 through 6.
FOOTING 2footing1rectangularShown with six H-shaped pile symbols numbered 7 through 12.
1-12pile12H-sectionSix pile symbols are shown in each footing.
C/L BENT 2bent centerline1dash-dot linePasses through both footings.

Measurements · 0

No measurements read. Edit to add one.

Labels

BENT 2 LEFTC/L BENT 2FOOTING 1FOOTING 2123456789101112C S (partial)

openai/gpt-5.6-terra-pro · 14460 tokens · 16.6s

crop · 704 × 1120

p18_r06 plan of bent 3 left beams and footings 1 2

page 18 · gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p18_r06_plan_of_bent_3_left_beams_and_footings_1_2
Original
p18_r06 plan of bent 3 left beams and footings 1 2
{
  "view": "Plan",
  "objects": [
    {
      "name": "footing",
      "tag": "FOOTING 1",
      "shape": "rectangular",
      "material": "",
      "count": 1,
      "note": "Shown skewed in plan."
    },
    {
      "name": "footing",
      "tag": "FOOTING 2",
      "shape": "rectangular",
      "material": "",
      "count": 1,
      "note": "Shown skewed in plan."
    },
    {
      "name": "H-section pile",
      "tag": "1-12",
      "shape": "H-section",
      "material": "",
      "count": 12,
      "note": "Six H-section pile symbols are shown within each footing; individually numbered 1 through 12."
    }
  ],
  "measurements": [],
  "notes": [],
  "labels": [
    "℄ BENT 3",
    "BENT 3 LEFT"
  ],
  "description": "Plan crop showing the left side of Bent 3, with a dashed centerline marked ℄ BENT 3. Two skewed footings, FOOTING 1 and FOOTING 2, are shown with twelve numbered H-section pile locations."
}

p18_r06 plan of bent 3 left beams and footings 1 2

done

gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p18_r06_plan_of_bent_3_left_beams_and_footings_1_2

Plan3 objects · 2 labels

Plan crop showing the left side of Bent 3, with a dashed centerline marked ℄ BENT 3. Two skewed footings, FOOTING 1 and FOOTING 2, are shown with twelve numbered H-section pile locations.

Objects · 3

MarkObjectNo.ShapeNote
FOOTING 1footing1rectangularShown skewed in plan.
FOOTING 2footing1rectangularShown skewed in plan.
1-12H-section pile12H-sectionSix H-section pile symbols are shown within each footing; individually numbered 1 through 12.

Measurements · 0

No measurements read. Edit to add one.

Labels

℄ BENT 3BENT 3 LEFT

openai/gpt-5.6-terra-pro · 10878 tokens · 11.6s

crop · 697 × 1104

p18_r07 plan of bent 2 left beams and footings 1 2

page 18 · gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p18_r07_plan_of_bent_2_left_beams_and_footings_1_2
Original
p18_r07 plan of bent 2 left beams and footings 1 2
{
  "view": "Plan",
  "objects": [
    {
      "name": "footing",
      "tag": "FOOTING 1",
      "shape": "rectangular",
      "material": "",
      "count": 1,
      "note": "Contains six H-section pile symbols numbered 1 through 6."
    },
    {
      "name": "footing",
      "tag": "FOOTING 2",
      "shape": "rectangular",
      "material": "",
      "count": 1,
      "note": "Contains six H-section pile symbols numbered 7 through 12."
    },
    {
      "name": "H-section pile",
      "tag": "1–12",
      "shape": "H-section",
      "material": "",
      "count": 12,
      "note": "Six pile symbols are shown within each footing."
    }
  ],
  "measurements": [],
  "notes": [],
  "labels": [
    "℄ BENT 2",
    "BENT 2 LEFT"
  ],
  "description": "This crop shows a plan layout titled BENT 2 LEFT. Two rectangular footings, FOOTING 1 and FOOTING 2, are arranged along the indicated Bent 2 centerline, with twelve numbered H-section pile symbols shown."
}

p18_r07 plan of bent 2 left beams and footings 1 2

done

gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p18_r07_plan_of_bent_2_left_beams_and_footings_1_2

Plan3 objects · 2 labels

This crop shows a plan layout titled BENT 2 LEFT. Two rectangular footings, FOOTING 1 and FOOTING 2, are arranged along the indicated Bent 2 centerline, with twelve numbered H-section pile symbols shown.

Objects · 3

MarkObjectNo.ShapeNote
FOOTING 1footing1rectangularContains six H-section pile symbols numbered 1 through 6.
FOOTING 2footing1rectangularContains six H-section pile symbols numbered 7 through 12.
1–12H-section pile12H-sectionSix pile symbols are shown within each footing.

Measurements · 0

No measurements read. Edit to add one.

Labels

℄ BENT 2BENT 2 LEFT

openai/gpt-5.6-terra-pro · 11407 tokens · 15.5s

crop · 670 × 1048

p18_r08 elevation of skewed bent 1 left beams

page 18 · gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p18_r08_elevation_of_skewed_bent_1_left_beams
Original
p18_r08 elevation of skewed bent 1 left beams
{
  "view": "Plan",
  "objects": [
    {
      "name": "bent",
      "tag": "BENT 1 LEFT",
      "shape": "elongated rectangular, skewed",
      "material": "",
      "count": 1,
      "note": "Bent layout is shown with six labeled beam locations."
    },
    {
      "name": "beam",
      "tag": "BEAM 1–BEAM 6",
      "shape": "location indicated by dashed centerline/callout",
      "material": "",
      "count": 6,
      "note": "Individual beam labels are BEAM 1, BEAM 2, BEAM 3, BEAM 4, BEAM 5, and BEAM 6."
    }
  ],
  "measurements": [],
  "notes": [],
  "labels": [
    "B.F.P.R. BENT 1",
    "1",
    "2",
    "3",
    "4",
    "5",
    "6"
  ],
  "description": "This crop shows a plan-type layout for BENT 1 LEFT. A skewed bent element is shown with six beam locations identified from BEAM 1 through BEAM 6; no dimensions or material notes are visible in the crop."
}

p18_r08 elevation of skewed bent 1 left beams

done

gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p18_r08_elevation_of_skewed_bent_1_left_beams

Plan2 objects · 7 labels

This crop shows a plan-type layout for BENT 1 LEFT. A skewed bent element is shown with six beam locations identified from BEAM 1 through BEAM 6; no dimensions or material notes are visible in the crop.

Objects · 2

MarkObjectNo.ShapeNote
BENT 1 LEFTbent1elongated rectangular, skewedBent layout is shown with six labeled beam locations.
BEAM 1–BEAM 6beam6location indicated by dashed centerline/calloutIndividual beam labels are BEAM 1, BEAM 2, BEAM 3, BEAM 4, BEAM 5, and BEAM 6.

Measurements · 0

No measurements read. Edit to add one.

Labels

B.F.P.R. BENT 1123456

openai/gpt-5.6-terra-pro · 12407 tokens · 19.3s

crop · 956 × 1216

p18_r09 elevation of skewed bent 4 left beams

page 18 · gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p18_r09_elevation_of_skewed_bent_4_left_beams
Original
p18_r09 elevation of skewed bent 4 left beams
{
  "view": "Plan",
  "objects": [
    {
      "name": "bent",
      "tag": "BENT 4 LEFT",
      "shape": "long narrow rectangular outline, skewed",
      "material": "",
      "count": 1,
      "note": "Six labeled beam locations are shown along the bent."
    },
    {
      "name": "beams",
      "tag": "BEAM 1–BEAM 6",
      "shape": "beam locations shown by short paired line symbols",
      "material": "",
      "count": 6,
      "note": "Each beam location is called out with a dashed leader."
    }
  ],
  "measurements": [],
  "notes": [],
  "labels": [
    "B.F.P.R. BENT 4",
    "BENT",
    "PILE LOCATION",
    "FOOTING 3"
  ],
  "description": "This crop shows a partial plan layout identified as BENT 4 LEFT, with six beam locations along a skewed narrow bent outline. A partial table is visible at right with the headings BENT and PILE LOCATION, and partial text FOOTING 3."
}

p18_r09 elevation of skewed bent 4 left beams

done

gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p18_r09_elevation_of_skewed_bent_4_left_beams

Plan2 objects · 4 labels

This crop shows a partial plan layout identified as BENT 4 LEFT, with six beam locations along a skewed narrow bent outline. A partial table is visible at right with the headings BENT and PILE LOCATION, and partial text FOOTING 3.

Objects · 2

MarkObjectNo.ShapeNote
BENT 4 LEFTbent1long narrow rectangular outline, skewedSix labeled beam locations are shown along the bent.
BEAM 1–BEAM 6beams6beam locations shown by short paired line symbolsEach beam location is called out with a dashed leader.

Measurements · 0

No measurements read. Edit to add one.

Labels

B.F.P.R. BENT 4BENTPILE LOCATIONFOOTING 3

openai/gpt-5.6-terra-pro · 15424 tokens · 21.8s

crop · 939 × 1196

p18_r10 pile tip elevation schedule bent4

page 18 · gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p18_r10_pile_tip_elevation_schedule_bent4
Original
p18_r10 pile tip elevation schedule bent4
{
  "view": "Table",
  "objects": [
    {
      "name": "bent",
      "tag": "4 LEFT",
      "shape": "",
      "material": "",
      "count": 1,
      "note": "Pile locations listed at BEAM 1 through BEAM 6."
    },
    {
      "name": "bent",
      "tag": "4 RIGHT",
      "shape": "",
      "material": "",
      "count": 1,
      "note": "Pile locations listed at BEAM 7 through BEAM 12."
    },
    {
      "name": "pile",
      "tag": "1-12",
      "shape": "",
      "material": "",
      "count": 12,
      "note": "Pile tip elevation cells are blank in this crop."
    }
  ],
  "measurements": [],
  "notes": [],
  "labels": [
    "BENT",
    "PILE LOCATION",
    "PILE NO.",
    "PILE TIP ELEVATION",
    "BEAM 1",
    "BEAM 2",
    "BEAM 3",
    "BEAM 4",
    "BEAM 5",
    "BEAM 6",
    "BEAM 7",
    "BEAM 8",
    "BEAM 9",
    "BEAM 10",
    "BEAM 11",
    "BEAM 12"
  ],
  "description": "This crop shows a pile schedule table for Bent 4, divided into 4 LEFT and 4 RIGHT. It assigns pile numbers 1 through 12 to beam locations 1 through 12; no pile tip elevations are entered in the visible cells."
}

p18_r10 pile tip elevation schedule bent4

done

gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p18_r10_pile_tip_elevation_schedule_bent4

Table3 objects · 16 labels

This crop shows a pile schedule table for Bent 4, divided into 4 LEFT and 4 RIGHT. It assigns pile numbers 1 through 12 to beam locations 1 through 12; no pile tip elevations are entered in the visible cells.

Objects · 3

MarkObjectNo.Note
4 LEFTbent1Pile locations listed at BEAM 1 through BEAM 6.
4 RIGHTbent1Pile locations listed at BEAM 7 through BEAM 12.
1-12pile12Pile tip elevation cells are blank in this crop.

Measurements · 0

No measurements read. Edit to add one.

Labels

BENTPILE LOCATIONPILE NO.PILE TIP ELEVATIONBEAM 1BEAM 2BEAM 3BEAM 4BEAM 5BEAM 6BEAM 7BEAM 8BEAM 9BEAM 10BEAM 11BEAM 12

openai/gpt-5.6-terra-pro · 12137 tokens · 12.1s

crop · 1136 × 1165

p18_r11 pile tip and footing elevation schedule bent3

page 18 · gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p18_r11_pile_tip_and_footing_elevation_schedule_bent3
Original
p18_r11 pile tip and footing elevation schedule bent3
{
  "view": "Table",
  "objects": [
    {
      "name": "bent",
      "tag": "3 RIGHT",
      "shape": "",
      "material": "",
      "count": 1,
      "note": "Bent identification shown in the BENT column."
    },
    {
      "name": "footing",
      "tag": "FOOTING 3",
      "shape": "",
      "material": "",
      "count": 1,
      "note": "Associated with pile numbers 1 through 6."
    },
    {
      "name": "footing",
      "tag": "FOOTING 4",
      "shape": "",
      "material": "",
      "count": 1,
      "note": "Associated with pile numbers 7 through 12."
    },
    {
      "name": "pile",
      "tag": "",
      "shape": "",
      "material": "",
      "count": 12,
      "note": "Pile numbers 1 through 12 are listed; pile tip elevation cells are blank in this crop."
    }
  ],
  "measurements": [],
  "notes": [],
  "labels": [
    "FOOTING LAYOUT",
    "BENT",
    "PILE LOCATION",
    "PILE NO.",
    "PILE TIP ELEVATION",
    "BOTTOM OF FOOTING ELEVATION"
  ],
  "description": "This crop shows a footing layout table for Bent 3 Right. It lists Footing 3 with piles 1 to 6 and Footing 4 with piles 7 to 12; the pile tip elevation and bottom of footing elevation fields are blank in the visible crop."
}

p18_r11 pile tip and footing elevation schedule bent3

done

gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p18_r11_pile_tip_and_footing_elevation_schedule_bent3

Table4 objects · 6 labels

This crop shows a footing layout table for Bent 3 Right. It lists Footing 3 with piles 1 to 6 and Footing 4 with piles 7 to 12; the pile tip elevation and bottom of footing elevation fields are blank in the visible crop.

Objects · 4

MarkObjectNo.Note
3 RIGHTbent1Bent identification shown in the BENT column.
FOOTING 3footing1Associated with pile numbers 1 through 6.
FOOTING 4footing1Associated with pile numbers 7 through 12.
pile12Pile numbers 1 through 12 are listed; pile tip elevation cells are blank in this crop.

Measurements · 0

No measurements read. Edit to add one.

Labels

FOOTING LAYOUTBENTPILE LOCATIONPILE NO.PILE TIP ELEVATIONBOTTOM OF FOOTING ELEVATION

openai/gpt-5.6-terra-pro · 13040 tokens · 11.8s

crop · 994 × 1432

p18_r12 plan of bent 1 right pile beam numbering

page 18 · gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p18_r12_plan_of_bent_1_right_pile_beam_numbering
Original
p18_r12 plan of bent 1 right pile beam numbering
{
  "view": "Plan",
  "objects": [
    {
      "name": "bent cap",
      "tag": "",
      "shape": "skewed rectangular",
      "material": "",
      "count": 1,
      "note": "Only a partial length of the cap is visible."
    },
    {
      "name": "beam",
      "tag": "BEAM 7–BEAM 12",
      "shape": "centerline locations shown",
      "material": "",
      "count": 6,
      "note": "Beam centerlines 7 through 12 are called out."
    }
  ],
  "measurements": [],
  "notes": [],
  "labels": [
    "℄ BEAM 7",
    "℄ BEAM 8",
    "℄ BEAM 9",
    "℄ BEAM 10",
    "℄ BEAM 11",
    "℄ BEAM 12",
    "BENT 1 RIGHT"
  ],
  "description": "This crop is a partial plan view labeled BENT 1 RIGHT. It shows a skewed bent-cap outline and the indicated centerline locations of Beams 7 through 12."
}

p18_r12 plan of bent 1 right pile beam numbering

done

gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p18_r12_plan_of_bent_1_right_pile_beam_numbering

Plan2 objects · 7 labels

This crop is a partial plan view labeled BENT 1 RIGHT. It shows a skewed bent-cap outline and the indicated centerline locations of Beams 7 through 12.

Objects · 2

MarkObjectNo.ShapeNote
bent cap1skewed rectangularOnly a partial length of the cap is visible.
BEAM 7–BEAM 12beam6centerline locations shownBeam centerlines 7 through 12 are called out.

Measurements · 0

No measurements read. Edit to add one.

Labels

℄ BEAM 7℄ BEAM 8℄ BEAM 9℄ BEAM 10℄ BEAM 11℄ BEAM 12BENT 1 RIGHT

openai/gpt-5.6-terra-pro · 14392 tokens · 23.2s

crop · 632 × 1130

p18_r13 bent 2 right

page 18 · gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p18_r13_bent_2_right
Original
p18_r13 bent 2 right
{
  "view": "Plan",
  "objects": [
    {
      "name": "Footing",
      "tag": "FOOTING 3",
      "shape": "rectangular",
      "material": "",
      "count": 1,
      "note": "Shown as a slightly skewed rectangle containing six H-section symbols."
    },
    {
      "name": "Footing",
      "tag": "FOOTING 4",
      "shape": "rectangular",
      "material": "",
      "count": 1,
      "note": "Shown as a slightly skewed rectangle containing six H-section symbols."
    },
    {
      "name": "H-section pile",
      "tag": "1-12",
      "shape": "H-section",
      "material": "",
      "count": 12,
      "note": "Six pile symbols are shown within each footing; numbered 1 through 12."
    },
    {
      "name": "Centerline",
      "tag": "",
      "shape": "dashed line",
      "material": "",
      "count": 1,
      "note": "Dashed line passes through the middle pile positions of both footings."
    }
  ],
  "measurements": [],
  "notes": [],
  "labels": [
    "BENT 2 RIGHT (partial)"
  ],
  "description": "This crop is a plan fragment for the right side of Bent 2. It shows Footing 3 and Footing 4, each with six numbered H-section pile symbols, aligned about a dashed centerline."
}

p18_r13 bent 2 right

done

gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p18_r13_bent_2_right

Plan4 objects · 1 label

This crop is a plan fragment for the right side of Bent 2. It shows Footing 3 and Footing 4, each with six numbered H-section pile symbols, aligned about a dashed centerline.

Objects · 4

MarkObjectNo.ShapeNote
FOOTING 3Footing1rectangularShown as a slightly skewed rectangle containing six H-section symbols.
FOOTING 4Footing1rectangularShown as a slightly skewed rectangle containing six H-section symbols.
1-12H-section pile12H-sectionSix pile symbols are shown within each footing; numbered 1 through 12.
Centerline1dashed lineDashed line passes through the middle pile positions of both footings.

Measurements · 0

No measurements read. Edit to add one.

Labels

BENT 2 RIGHT (partial)

openai/gpt-5.6-terra-pro · 11096 tokens · 13.3s

crop · 1216 × 1168

p18_r14 elevation of skewed bent 4 right beams

page 18 · gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p18_r14_elevation_of_skewed_bent_4_right_beams
Original
p18_r14 elevation of skewed bent 4 right beams
{
  "view": "Plan",
  "objects": [
    {
      "name": "beams",
      "tag": "BEAM 7–BEAM 12",
      "shape": "rectangular",
      "material": "",
      "count": 6,
      "note": "Six individually labelled beam segments are shown along a skewed alignment at BENT 4 RIGHT."
    }
  ],
  "measurements": [],
  "notes": [],
  "labels": [
    "BENT 4 RIGHT",
    "3 RIGHT",
    "FOOTING 4",
    "5",
    "6",
    "7",
    "8",
    "9",
    "10",
    "11",
    "12"
  ],
  "description": "This crop shows a partial plan of BENT 4 RIGHT, with BEAM 7 through BEAM 12 indicated along an angled/skewed line. A partial adjacent grid or schedule is visible at the right, containing the labels 3 RIGHT and FOOTING 4 with numbered rows."
}

p18_r14 elevation of skewed bent 4 right beams

done

gdot_plan_ab5a9057847f41e3bb9d0ead3c6f2c22_p18_r14_elevation_of_skewed_bent_4_right_beams

Plan1 object · 11 labels

This crop shows a partial plan of BENT 4 RIGHT, with BEAM 7 through BEAM 12 indicated along an angled/skewed line. A partial adjacent grid or schedule is visible at the right, containing the labels 3 RIGHT and FOOTING 4 with numbered rows.

Objects · 1

MarkObjectNo.ShapeNote
BEAM 7–BEAM 12beams6rectangularSix individually labelled beam segments are shown along a skewed alignment at BENT 4 RIGHT.

Measurements · 0

No measurements read. Edit to add one.

Labels

BENT 4 RIGHT3 RIGHTFOOTING 456789101112

openai/gpt-5.6-terra-pro · 13915 tokens · 18.7s

2Map the items107 items · 1948 readings · 51 on more than one pageconfigured openai/gpt-5.6-terra-pro · about 23¢ at the last run’s size · default

One set of distinct items across every page. The same bent read as “BENT”, “Interior bent” and “Bent No. 2” is one item here, carrying every page and crop it was seen in. One model call over all of step 1’s readings; the page mapping is resolved from its grouping rather than retyped by it.

107 items from 1948 readings · 11 the model left out, matched by name · 107 new.

107items1948readings51on 2+ pages49,486tokens in10,623tokens out

Grouping validation — 107 items · 2 agents · up to 3 rounds · up to 9 billed calls

Reinforcing Barmaterial×10928 · linear · reinforcing steelp2, p4, p5, p7, p8, p9, p10, p11, p13, p14, p15, p16, p17, p19, p20, p21143 crops
Reinforcing Bar

also calledBar reinforcing steelreinforcement bar bending detailsReinforcement steelreinforcement steelBar reinforcement steelreinforcing steelreinforcement bar400 bars600 barsmain slab reinforcement barsreinforcement barsReinforcement bartop slab reinforcement barsreinforcing barsreinforcement/strand endsreinforcement bar groupcircular reinforcement/strand symbolsCircular prestressing/reinforcement markersVertical reinforcing/prestressing bars or tendonsReinforcement/strand locations+11 more

marks511-1000600400400A12-502D12-502E400B400C500B*500B500A50250I30-400A6-400A14-400A7-403A2-507A403A507A+248 more

Bridge Beamsuperstructure×326 · I-girder · concretep2, p4, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14, p15, p17, p1891 crops
Bridge Beam

also calledexposed beamBeamsExposed beambeambeamsbeam centerlineBeamC beamgirderbridge beams/girdersgirdersI-girdergirder unitsgirder/beambeam facebeam top flangeBeam top flangeBeam facegirder end sectionbeam ends+2 more

marks℄ BEAM 1 through ℄ BEAM 12℄ BEAM 1–℄ BEAM 12℄ BEAM 1–12C BEAM 1 through C BEAM 12BEAM 1BEAM 2BEAM 3BEAM 4BEAM 5BEAM 6BEAM 7BEAM 8BEAM 9BEAM 10BEAM 11BEAM 12BEAM 1 to BEAM 6BEAM 1 through BEAM 6INTERIOR BEAMSEXTERIOR BEAMS+12 more

Bentsubstructure×133 · rectangular pier column with rectangular cap · concretep1, p2, p3, p4, p5, p6, p7, p12, p13, p14, p15, p16, p17, p18, p2056 crops
Bent

also calledbridge bentB.F.P.R. bentbent/bridge supportconcrete intermediate bentsconcrete intermediate bentbentsintermediate bentbridge bentsbridge bent reference pointIntermediate bentbent cap / bentbent centerlinebent memberconcrete bent memberbent reinforcement layout

marksBENT 1BENT 2BENT 3BENT 4BENT 1LBENT 2LBENT 3LBENT 4LBENT 1RBENT 2RBENT 3RBENT 4RB.F.P.R. BENT 1B.F.P.R. BENT 4BENTS 1 AND 4BRIDGE LEFT BENT 1 RIGHT; BRIDGE LEFT BENT 3 LEFT; BRIDGE RIGHT BENT 2 RIGHT; BRIDGE RIGHT BENT 4 RIGHTBENT 1 AND 42B.F.P.R. BENT 1LB.F.P.R. BENT 1R+25 more

Deck Slabdeck×52 · skewed rectangular · reinforced concretep1, p4, p5, p6, p7, p8, p9, p10, p1156 crops
Deck Slab

also calledbridge deck/superstructureBridge deck/bridge outlinebridge deckbridge deck slabBridge deck slabBridge deckslabdecksupporting deck slab edgeSlab

marksSPAN ISPAN 2

Bent Capsubstructure×39 · stepped rectangular · reinforced concretep2, p7, p9, p13, p14, p15, p16, p17, p1842 crops
Bent Cap

also calledCapCap or pedestal footingsupporting cap or diaphragmsupporting cap/seatpier capcaptapered transition between cap and wallend bent capconnecting haunch or bracket between cap and wall

marksBENT 1 RIGHTBENT 1BENT 2 RIGHT℄ BENTBENT 4 LEFTCAP

Steel H-pilefoundation×382 · H-section · structural steelp1, p2, p13, p14, p15, p16, p17, p1873 crops
Steel H-pile

also calledpileend bent pilepilesEnd bent pilesSteel H-pilessteel H-pilesPilesH-pilesEnd bent pilingIntermediate bent pilingH-pilePilepile or shaft symbolH-section pile

marksHP 12 X 53H-PILE℄ PILEHP 12 x 531-121–121 LEFT2 LEFT2 RIGHT3 LEFT1, 2, 3, 4, 5, 67, 8, 9, 10, 11, 12PILE NO. 1-12

Concrete Barrierrailing×37 · tapered vertical barrier · concretep2, p4, p5, p7, p8, p9, p10, p1143 crops
Concrete Barrier

also calledBarrierbarrieredge upstandedge barrieredge barriers/parapetsparapet/barrierconcrete traffic barrierparapet or barrierbarrier/parapetbarrier parapetparapetconcrete barrier/parapet

marks500-2100

Smooth Dowel Bardeck×9 · circular · smooth steelp2, p10, p11, p12, p13, p14, p15, p1727 crops
Smooth Dowel Bar

also calledSmooth dowel barssmooth dowel barssmooth dowelSmooth dowelDowelSmooth dowelssmooth dowelsdowel bar

Footingfoundation×50 · rectangular · reinforced concretep1, p2, p14, p15, p16, p17, p1834 crops
Footing

also calledpile-supported footingfootingsPedestal footingFootings

marksBENTS 2BENTS 2 AND 3BENT 3FOOTING 1FOOTING 2FOOTING 3FOOTING 4FOOTING 1 and FOOTING 2FOOTING 3 and FOOTING 4

Bearingsuperstructure×113 · rectangular · not statedp1, p10, p11, p12, p14, p15, p1719 crops
Bearing

also calledbearingsbearing centerlinebearing centerlinesbearing locationsbearing locationBearing/support locations

marksFIXEXP.℄ BEARINGC BEARING℄ BEAM 7 through ℄ BEAM 12

Columnsubstructure×30 · rectangular · reinforced concretep13, p14, p15, p16, p17, p1820 crops
Column

also calledvertical supports beneath capvertical column or stemvertical support members below capcolumn centerlinereinforced concrete columnpier column / stemvertical support membersvertical rectangular elementpier columnpier or column

marksCOLUMN 1COLUMN 2COLUMN 3COLUMN 4℄ COLUMN 1 and ℄ COLUMN 2

Concrete Diaphragmsuperstructure×25 · rectangular · concretep2, p4, p5, p6, p7, p924 crops
Concrete Diaphragm

also calledConcrete diaphragmsconcrete diaphragmsdiaphragmDiaphragmdiaphragms between beams

Construction Jointdeck×11 · skewed linear jointp4, p5, p7, p8, p9, p1517 crops
Construction Joint

marks**B.F.P.R. OR CONST. JOINT* CONST. JT.

Preformed Joint Fillerdeck×8 · rectangular vertical strip · foamp2, p4, p5, p8, p9, p1215 crops
Preformed Joint Filler

also calledJoint fillersFiller materialfiller materialpreformed foam joint fillerPreformed foam joint filler

Chain Link Fencerailing×15 · chain link mesh panel · zinc coatedp1, p2, p7, p8, p921 crops
Chain Link Fence

also calledchain link wire fenceChain link fence, zinc coat, 6 ft, 9 gafencechain-link fence fabricfence fabricsecurity fence

marks643-1152

Edge Beamdeck×36 · linear · concretep4, p5, p6, p7, p916 crops
Edge Beam

also callededgebeamEdgebeamedge beam forms

Holeother×19 · circularp10, p11, p12, p14, p1512 crops
Hole

also calledfixed-end holeholesdrilled holes

Fence Postrailing×7 · circular pipe · zinc coatedp4, p5, p6, p817 crops
Fence Post

also calledfence postsFence postsend/pull postline postpull/end postvertical fence post

marks* / *** and **

endwallmatched by name×20 · linear · reinforced concretep4, p6, p8, p1213 crops
endwall

marksB.F.P.P.R.

Concrete Membersubstructure×15 · rectangular · reinforced concretep11, p13, p16, p1713 crops
Concrete Member

also calledShaped structural memberreinforced concrete memberconcrete encasement/blockrectangular reinforced concrete memberRectangular reinforced-member outlineconcrete member outlineconcrete sectionrectangular concrete member outlinerectangular structural member

Expansion Jointdeckvertical linear jointp2, p4, p5, p810 crops
Expansion Joint

also calledsuperstructure joint

marks***

copingmatched by name×5 · rectangularp10, p11, p13, p1710 crops
coping
Dowel Holedeck×48 · circularp13, p14, p15, p1710 crops
Dowel Hole

also calledformed dowel holessmooth dowel holesmooth dowel bar holessmooth dowel bar holedowel-bar holeformed dowel-bar holeSmooth dowel holeFormed dowel holesformed dowel hole

End Bentsubstructure×10 · H-section pile bent · structural steelp2, p4, p13, p178 crops
End Bent

also calledsteel H pile end bents with MSE wall abutmentssteel H-pile end bentconcrete end bent/joint facesend bents

Reinforcing Tie And Stirrupmaterial×3 · rectangular · reinforcing steelp2, p13, p16, p176 crops
Reinforcing Tie And Stirrup

also calledstirrupsreinforcement tieclosed reinforcing tiereinforcing crosstiesclosed rectangular tie reinforcementdiagonal cross-tie reinforcementreinforcement tie/stirrupreinforcing tie

marks#10#20 OR #30#21 OR #3144I

Class AA Concretematerialconcretep2, p13, p15, p176 crops
Class AA Concrete

marks500-3002

Prestressing Strandmaterial×287 · circular · prestressed steelp2, p10, p1127 crops
Prestressing Strand

also calledPretensioning strandspretensioning strandsdraped strandsprestressed strandsprestressing strandsstrandspretensioned strandsprestressed strandStrandsprestressing strands / reinforcement symbolspretension strandsPrestressing strandsdraped prestressing strandsprestressed strand groupprestressing strand indications

marks2-5502-4502-6518-4512-4522-450; 2-452

Prestressed Concrete Beamsuperstructure×12 · I-girder section with tapered web-to-flange transitions · prestressed concretep2, p10, p1115 crops
Prestressed Concrete Beam

also calledPSC beamsPSC beam spanPSC beamprestressed concrete member end section

marksAASHTO TYPE IIAASHTO TYPE III

Abutment Wallsubstructure×15 · vertical wallp1, p13, p1710 crops
Abutment Wall

also calledWallwall

marksWALL NO. 1WALL NO. 2WALL 1WALL 2

Hex Nutancillary×7 · hexagonal · ASTM A709 Grade 36p2, p10, p1110 crops
Hex Nut

also callednutsNuthex nuts

Paving Restpavement×14 · slopingp2, p4, p610 crops
Paving Rest

marksPAVING REST

Washerancillary×7 · circularp2, p10, p1110 crops
Washer

also calledwashers

Bridge Superstructuresuperstructure×8 · skewed rectangular plan outline · concretep1, p2, p76 crops
Bridge Superstructure

also calledleft bridgeright bridgeSubstructureSuperstructure

Silicone Joint Sealantdeck×6 · linear joint sealant · siliconep4, p5, p97 crops
Silicone Joint Sealant

also calledPreformed silicone joint sealSilicone adhesivepreformed silicone joint sealsilicone adhesivesilicone sealantLow modulus silicone sealant (Type A)low modulus sealantsilicone sealant joint sealersilicone sealant / type joint sealer

marks*TYPE A

Triangular Drip Beaddeck×5 · triangularp7, p8, p97 crops
Triangular Drip Bead

also calleddrip bead

Bearing Padsuperstructure×8 · rectangular · 60 durometer hardness neoprene, Grade 2 or higherp9, p1217 crops
Bearing Pad

also calledbearing padsBearing padsHoles in bearing pads

marks12 BACK2 AHEAD3 BACK3 AHEAD4BENT 1BENT 2 BACKBENT 2 AHEADBENT 3 BACKBENT 3 AHEADBENT 4

Existing Railroad Trackancillary×23 · linearp1, p310 crops
Existing Railroad Track

also calledexisting trackrailroad tracktrack centerlineexisting track centerlineExisting Central of Georgia Railroad Company existing track

marksCENTRAL OF GEORGIA RAILROAD COMPANY EXISTING TRACKFUTURE TRACK℄ TRACK℄ EXISTING TRACK℄ EXIST. TRACK

Plain Barmaterial×6 · straight bar · steelp7, p911 crops
Plain Bar
Diaphragm Barsuperstructure×12 · cylindrical threaded bar · plain barp10, p1110 crops
Diaphragm Bar

marks4-351

End postmatched by name×6 · rectangular · reinforced concretep2, p48 crops
End post

marksEND POST

Diaphragm Bar Holesuperstructure×9 · circular · not statedp10, p117 crops
Diaphragm Bar Hole

also calleddiaphragm bar recessDiaphragm bar recess

Future Railroad Trackancillary×21 · linear dashed alignmentp1, p37 crops
Future Railroad Track

also calledfuture trackFuture trackfuture track centerlinefuture track alignment

marks℄ FUTURE TRACK

Endfillearthwork×4 · irregular trapezoidal/benched embankment profile with sloping sidesp1, p23 crops
Endfill

also calledEndfill control pointendfill control pointfill at end of bridge

Recesssuperstructure×5 · rectangular section with circular openingp10, p115 crops
Recess
Future Access Roadpavement×4 · linear dashed alignmentp1, p34 crops
Future Access Road

also calledfuture access road centerlinefuture access road alignment

marks℄ FUTURE ACCESS ROAD

Mechanical Couplermaterial×5 · rectangularp14, p154 crops
Mechanical Coupler
pick-upmatched by namep10, p114 crops
pick-up
Waterproofingdeck×1 · layerp2, p84 crops
Waterproofing
Filletotherlinearp4, p63 crops
Fillet
Existing Groundlineearthwork×9 · irregular dashed linep1, p32 crops
Existing Groundline

also calledapproximate existing groundlineexisting ground/profile line

Low Friction Hold Downsuperstructure×2 · symbol · not statedp10, p112 crops
Low Friction Hold Down

also calledlow friction type hold down

marks℄ LOW FRICTION TYPE HOLD DOWN

Beveled Shim Platesuperstructure×10 · beveled rectangular plate · ASTM A709 Grade 36p1215 crops
Beveled Shim Plate

also calledBeveled shim platesbeveled shim platesshim plate

marksBENT 1BENT 4

Pipe Sleevedeck×6 · cylindrical pipe sleeve · standard weight pipep86 crops
Pipe Sleeve

also callednon-shrink cement groutgalvanized sleeve

marks*

Foundation Backfill MaterialearthworkType II foundation backfill materialp26 crops
Foundation Backfill Material

also calledFoundation backfill material, Type II

marks207-0203BENTS 2TYPE II

Internal Platesuperstructure×20 · plate · ASTM A709 Grade 36 or ASTM A1011 Grade 36p126 crops
Internal Plate

also calledInternal platesinternal plate(s)internal plates

Load Platesuperstructure×4 · plate · ASTM A709 Grade 36 or ASTM A1011 Grade 36p126 crops
Load Plate

also calledLoad platesload plates

Soil Reinforcing Device Insertsubstructurep26 crops
Soil Reinforcing Device Insert

also calledAbutment soil reinforcing device insertsabutment soil reinforcing device insertssoil reinforcing device inserts

Steel Diaphragmsuperstructuresteelp26 crops
Steel Diaphragm

also calledSteel diaphragmssteel diaphragms

AASHTO Type II PSC Beamsuperstructure×6 · I-girder · precast prestressed concretep25 crops
AASHTO Type II PSC Beam

also calledPSC beams, AASHTO Type II, Bridge No. 1AASHTO Type II PSC beam spansAASHTO Type II PSC beam spanPSC beams, AASHTO Type II

marks507-9002

AASHTO Type III PSC Beamsuperstructure×3 · I-girder · precast prestressed concretep25 crops
AASHTO Type III PSC Beam

also calledPSC beams, AASHTO Type III, Bridge No. 1AASHTO Type III PSC beam spanPSC beams, AASHTO Type III

marks507-9003

Mechanically Stabilized Earth Wallsubstructure×4p25 crops
Mechanically Stabilized Earth Wall

also calledMSE wall abutmentmechanically stabilized earth walls

Proposed Vertical Curvepavement×5 · crest vertical curvep13 crops
Proposed Vertical Curve

also calledpoint of vertical intersectionProposed vertical curve data

marksPVISR 21 PGL - WESTBOUNDSR 21 PGL - EASTBOUND

Approach Slabdeckrectangularp23 crops
Approach Slab

also calledApproach slab pavement

barrier transitionmatched by name×4 · rectangular with sloping top profilep44 crops
barrier transition

marksBARRIER TRANSITION

End Post And Guardrail Attachmentrailing×16p24 crops
End Post And Guardrail Attachment

also calledend post and guardrail attachment detail

Fence Railrailing×3 · circular pipe · zinc coatedp84 crops
Fence Rail

also calledrailshorizontal railrail

Grooved Concrete Deckdeckrectangular · concretep24 crops
Grooved Concrete Deck

also calledGrooved concreteGrooved concrete bridge deck

marks500-0100

Protective Platformancillaryp24 crops
Protective Platform

also calledprotective platformsProtective platforms

sealing ribmatched by name×4 · rectangular perimeterp124 crops
sealing rib
Sway Bracingsuperstructurep24 crops
Sway Bracing

also calledSwaybracing

Temporary Shoringancillaryp24 crops
Temporary Shoring
Chamferotherbeveled edgep53 crops
Chamfer
Class D Superstructure Concretematerialconcretep22 crops
Class D Superstructure Concrete

also calledSuperstructure concrete, CL D, Bridge No. 1 leftSuperstructure concrete, CL D, Bridge No. 1 rightSuperstructure concrete

marks500-1011

Access Roadpavement×16 · irregular depressed roadway profilep32 crops
Access Road

marks℄ ACCESS RD.

Bridge Excavationearthworkp22 crops
Bridge Excavation

also calledBridge excavation, grade separation

marks211-0200

Bridge Limitancillary×2 · dashed rectangular outlinep31 crop
Bridge Limit

also calledleft bridge limitsright bridge limits

Connection Boltancillaryp22 crops
Connection Bolt

also calledconnection bolts

Construction Clearance Envelopeancillary×2 · rectangularp12 crops
Construction Clearance Envelope
Cross Framesuperstructurep22 crops
Cross Frame

also calledCross frame configuration

Dynamic Pile Testfoundationp22 crops
Dynamic Pile Test

marks523-1100

Exposed Concrete Edgedeckconcretep22 crops
Exposed Concrete Edge

also calledexposed concrete edges

Fence Tension Bandrailing×5 · bandsp82 crops
Fence Tension Band

also calledtension bar bandstension bands

Fence Tension Barrailing×2 · flat bar · zinc coatedp82 crops
Fence Tension Bar

also calledtension bar

Fence Truss Bracingrailing×2 · diagonal circular pipe · zinc coatedp82 crops
Fence Truss Bracing

also calledtruss bracing

galvanized nailsmatched by namegalvanizedp52 crops
galvanized nails
Horizontal Angle Or Channelsuperstructureangle or channelp22 crops
Horizontal Angle Or Channel
Metal Deck Formdeckmetalp22 crops
Metal Deck Form

also calledMetal deck forms

pick-upsmatched by namep102 crops
pick-ups
Pile Capfoundation×4 · rectangularp12 crops
Pile Cap
Railroad Right-of-way Limitancillary×24 · vertical dashed linesp32 crops
Railroad Right-of-way Limit

also calledexisting railroad right-of-way limitsExisting railroad right-of-way limits

Railroad Side Ditchdrainagep22 crops
Railroad Side Ditch

also calledrailroad side ditches

Steel H-pile InstallationfoundationH-section · steelp22 crops
Steel H-pile Installation

also calledPiling in place, steel H, HPPiling in place, steel H

marks520-1125

Steel H-pile Load TestfoundationH-section · steelp22 crops
Steel H-pile Load Test

also calledLoad test, steel H, HP 12 X 53Load test, steel H

marks520-4125

Unidentified Tapered Elementothertaperedp72 crops
Unidentified Tapered Element

also calledunidentified partial outlined elementoutlined tapered element

Vertical Support Membersubstructure×4 · rectangularp172 crops
Vertical Support Member

also calledvertical end member

Wall Leveling Padsubstructurep22 crops
Wall Leveling Pad

also calledwall leveling pads

Centerlineother×1 · dashed linep181 crop
Centerline
Expansion Sleeverailingp81 crop
Expansion Sleeve
Expansion-end Slotsuperstructurerectangular slotp111 crop
Expansion-end Slot
Future Groundlineearthwork×1 · irregular profilep11 crop
Future Groundline
  • p1bridge_1“future groundline” · ×1
Hardwareancillaryp21 crop
Hardware
Protective Coatingmaterialp21 crop
Protective Coating

marksNO. 2P

Superstructure reinforcement steelmatched by namebar · steelp21 crop
Superstructure reinforcement steel

marks511-3000

Superstructure reinforcing steel, Bridge No. 1 leftmatched by namebar · steelp21 crop
Superstructure reinforcing steel, Bridge No. 1 left

marks511-3000

  • p2p02_r08“Superstructure reinforcing steel, Bridge No. 1 left” · 511-3000
Superstructure reinforcing steel, Bridge No. 1 rightmatched by namebar · steelp21 crop
Superstructure reinforcing steel, Bridge No. 1 right

marks511-3000

  • p2p02_r08“Superstructure reinforcing steel, Bridge No. 1 right” · 511-3000
Top Of High Railancillary×1 · linep11 crop
Top Of High Rail
Weldingancillaryp21 crop
Welding
3Match the ontology50 of 107 matched · 14 to check · 57 unmatchedconfigured openai/gpt-5.6-terra-pro · about $11 for a full pass · default

Every item from step 2 compared against the project’s engineering ontology, and then, for each one that lands in a class, a take-off of what that class asks for. The class list goes up as a closed vocabulary, so regional wording resolves without a synonym table — BENT to a pier system, PSC BEAM to a prestressed girder. Any class id that is not in the ontology is rejected rather than stored. The take-off reads every crop behind an item, derives what the drawings imply, shows its arithmetic, and says plainly when a number is not there. Matching against bridge v1.0.0, 133 classes.

47% of items placed. The 57 below fit no class — add one to the ontology and match again.

36matched14to check57unmatched47% covered68values117gaps4,484,925tokens in152,141tokens out

⚠ 57 items the bridge ontology has no class forAdd a class

  • Smooth Dowel Barp2, p10, p11, p12, p13, p14, p15, p17 · 27 crops · ×9The ontology would need a dowel bar component class.
  • Construction Jointp4, p5, p7, p8, p9, p15 · 17 crops · ×11The ontology would need a construction joint component class.
  • Preformed Joint Fillerp2, p4, p5, p8, p9, p12 · 15 crops · ×8The ontology would need a preformed joint filler component class.
  • Chain Link Fencep1, p2, p7, p8, p9 · 21 crops · ×15The ontology would need a chain-link fence component class.
  • Edge Beamp4, p5, p6, p7, p9 · 16 crops · ×36The ontology would need an edge beam component class.
  • Holep10, p11, p12, p14, p15 · 12 crops · ×19The ontology would need a generic formed or drilled hole component class.
  • Fence Postp4, p5, p6, p8 · 17 crops · ×7The ontology would need a fence post component class.
  • Concrete Memberp11, p13, p16, p17 · 13 crops · ×15The ontology would need a generic reinforced-concrete member class.
  • endwallp4, p6, p8, p12 · 13 crops · ×20The ontology would need an endwall component class.
  • copingp10, p11, p13, p17 · 10 crops · ×5The ontology would need a coping component class.
  • Dowel Holep13, p14, p15, p17 · 10 crops · ×48The ontology would need a dowel hole component class.
  • Class AA Concretep2, p13, p15, p17 · 6 cropsThe ontology would need a structural concrete material class.
  • Hex Nutp2, p10, p11 · 10 crops · ×7The ontology would need a structural nut or fastening hardware class.
  • Paving Restp2, p4, p6 · 10 crops · ×14The ontology would need a paving rest component class.
  • Washerp2, p10, p11 · 10 crops · ×7The ontology would need a structural washer or fastening hardware class.
  • Silicone Joint Sealantp4, p5, p9 · 7 crops · ×6The ontology would need a joint sealant component class.
  • Triangular Drip Beadp7, p8, p9 · 7 crops · ×5The ontology would need a drip bead component class.
  • Plain Barp7, p9 · 11 crops · ×6The ontology would need a plain steel bar material or component class.
  • Diaphragm Barp10, p11 · 10 crops · ×12The ontology would need a diaphragm tie bar component class.
  • End postp2, p4 · 8 crops · ×6The ontology would need an end post component class.
  • Diaphragm Bar Holep10, p11 · 7 crops · ×9The ontology would need a diaphragm bar hole component class.
  • Recessp10, p11 · 5 crops · ×5The ontology would need a formed recess component class.
  • Mechanical Couplerp14, p15 · 4 crops · ×5The ontology would need a reinforcing bar mechanical coupler class.
  • pick-upp10, p11 · 4 cropsThe item is insufficiently identified and the ontology would need a pickup insert class.
  • Filletp4, p6 · 3 cropsThe ontology would need a concrete or steel fillet detail class.
  • Low Friction Hold Downp10, p11 · 2 crops · ×2The ontology would need a low-friction hold-down device class.
  • Beveled Shim Platep12 · 15 crops · ×10The ontology would need a shim plate component class.
  • Internal Platep12 · 6 crops · ×20The ontology would need a structural steel plate component class.
  • Load Platep12 · 6 crops · ×4The ontology would need a load plate component class.
  • Pipe Sleevep8 · 6 crops · ×6The ontology would need a pipe sleeve component class.
  • Soil Reinforcing Device Insertp2 · 6 cropsThe ontology would need an MSE soil reinforcing device insert class.
  • barrier transitionp4 · 4 crops · ×4The ontology would need a crash barrier transition component class.
  • End Post And Guardrail Attachmentp2 · 4 crops · ×16The ontology would need a guardrail end-post attachment component class.
  • Fence Railp8 · 4 crops · ×3The ontology would need a fence rail component class.
  • sealing ribp12 · 4 crops · ×4The ontology would need a sealing rib component class.
  • Chamferp5 · 3 cropsThe ontology would need a chamfer detail class.
  • Class D Superstructure Concretep2 · 2 cropsThe ontology would need a structural concrete material class.
  • Construction Clearance Envelopep1 · 2 crops · ×2The ontology would need a construction clearance envelope reference class.
  • Dynamic Pile Testp2 · 2 cropsThe ontology would need a pile testing activity or test item class.
  • Exposed Concrete Edgep2 · 2 cropsThe ontology would need an exposed concrete edge detail class.
  • Fence Tension Bandp8 · 2 crops · ×5The ontology would need a fence tension band component class.
  • Fence Tension Barp8 · 2 crops · ×2The ontology would need a fence tension bar component class.
  • Fence Truss Bracingp8 · 2 crops · ×2The ontology would need a fence truss bracing component class.
  • galvanized nailsp5 · 2 cropsThe ontology would need a nail fastening material class.
  • Horizontal Angle Or Channelp2 · 2 cropsThe ontology would need a structural steel angle or channel member class.
  • Metal Deck Formp2 · 2 cropsThe ontology would need a metal deck form or stay-in-place form class.
  • pick-upsp10 · 2 cropsThe item is insufficiently identified and the ontology would need a pickup insert class.
  • Railroad Right-of-way Limitp3 · 2 crops · ×24The ontology would need a railroad right-of-way limit reference class.
  • Railroad Side Ditchp2 · 2 cropsThe ontology would need a railroad side ditch drainage component class.
  • Steel H-pile Load Testp2 · 2 cropsThe ontology would need a pile load testing activity or test item class.
  • Unidentified Tapered Elementp7 · 2 cropsThe element is unidentified and no specific ontology class can be assigned.
  • Wall Leveling Padp2 · 2 cropsThe ontology would need a wall leveling pad component class.
  • Bridge Limitp3 · 1 crop · ×2The ontology would need a bridge limit reference boundary class.
  • Expansion Sleevep8 · 1 cropThe ontology would need an expansion sleeve component class.
  • Expansion-end Slotp11 · 1 cropThe ontology would need an expansion-end slot component class.
  • Future Groundlinep1 · 1 crop · ×1The ontology would need a proposed or future ground surface reference class.
  • Hardwarep2 · 1 cropThe ontology would need a generic hardware component class.

superstructure17

ancillary system9

alignment system7

substructure6

  • Bent→Pier Systemgroupingbridge.substructure.pier_systemp1, p2, p3, p4, p5, p6, p7, p12, p13, p14, p15, p16, p17, p18, p20 · 56 crops · ×133on “Bent”
  • Bent Cap→Pier Capbridge.substructure.pier_system.pier_capp2, p7, p9, p13, p14, p15, p16, p17, p18 · 42 crops · ×394 read · 1 derivedon “Bent Cap”
  • Column→Rectangular Pier Shaftbridge.substructure.pier_system.pier_shaft.rectangularp13, p14, p15, p16, p17, p18 · 20 crops · ×303 read · 1 derived · 1 gapon “rectangular”
  • End Bent→Abutment Systemgroupingbridge.substructure.abutment_systemp2, p4, p13, p17 · 8 crops · ×10on “End Bent”
  • Abutment Wall→Abutment Stembridge.substructure.abutment_system.abutment_stemp1, p13, p17 · 10 crops · ×151 derived · 4 gapson “Abutment Wall”
  • Vertical Support Membercheck→Pier Shaftbridge.substructure.pier_system.pier_shaftp17 · 2 crops · ×41 read · 3 gapson “vertical support member”

approach earthwork system5

foundation system4

  • Steel H-pile→Steel H Pilebridge.foundation_system.deep_foundation.pile.steel_hp1, p2, p13, p14, p15, p16, p17, p18 · 73 crops · ×3821 read · 1 derived · 3 gapson “Steel H-piles”
  • Footingcheck→Pile Capbridge.foundation_system.deep_foundation.pile_capp1, p2, p14, p15, p16, p17, p18 · 34 crops · ×503 read · 2 derived · 1 gapon “pile-supported footing”
  • Pile Cap→Pile Capbridge.foundation_system.deep_foundation.pile_capp1 · 2 crops · ×41 read · 5 gapson “Pile Cap”
  • Steel H-pile Installationcheck→Steel H Pilebridge.foundation_system.deep_foundation.pile.steel_hp2 · 2 crops2 derived · 3 gapson “steel H”

construction system1

ground system1

◈Index for the agentnot indexed · 8331 points readyopenai/text-embedding-3-small

Everything steps 1 and 2 know, written to the vector store for a chat agent to answer from. Cut fine — a point for each object, each measurement and each note, not one per crop — with the page, the crop and the drawing written into every one, so a retrieved number arrives with enough context to be an answer. The readings as a whole and step 2’s items are indexed too, for the questions that are about a drawing rather than a figure.

Re-runnable at any time: each point is keyed to the record it came from, so re-indexing replaces what changed, adds what is new, and drops what the drawings no longer support. Re-read a crop or correct one by hand, then press this.

8331 points ready to index.

0points stored8,331points ready408crops107items662,298tokens embedded

Collection mindmap_vectors, filtered on projectId = gdot_plan-ab5a9057847f41e3bb9d0ead3c6f2c22.