Phase 5 Governance Gate Active: The current layout revision is unapproved.
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AIVOT Construction AI — Platform Operating Guidelines
Interactive end-to-end user manual covering statutory feasibility, architectural synthesis, CAD detailing, and BIM export
Welcome to the AIVOT Architectural Planning & BIM Studio
This platform enables architects, structural engineers, and developers to transform land records into regulatory-compliant architectural blueprints, 3D BIM models, and production CAD deliverables in minutes.
The 4-Step Progressive Workflow:
STEP 1
Land & Feasibility
Input dimensions or deed, resolve municipal town planning authority across all 28 States & 8 UTs, and evaluate permissible FSI & height.
STEP 2
Architectural Brief
Select building typology (Villa, Row House, Bungalow) and vertical storeys (G to G+4). AI compiles requirements into architectural constraints.
STEP 3
3-Option Synthesis
Synthesizes 3 candidate layouts (Option A, B, C) side-by-side. Inspect in 2D Detailed CAD, elevations, and 3D WebGL BIM views.
2. 2D Detailed CAD: Production blueprint with double-line walls, 90° true swing doors, window sill lines, vector fixture blocks (soaking tub, double vanity, WIC rails), and continuous layered dimension chains in dual units (m and ft-in).
3. Front Elevation: Scaled street facade showing plinth height (+0.45m), multi-storey floor stacking, window lintel heights, and parapet coping.
4. Side Elevation: Cross-profile showing total building depth, stair headroom (mumty), and floor slab thicknesses.
5. Interactive 3D BIM: Full WebGL orbit viewer with 3D solid wall extrusions, opening cuts, floor plates, and toggleable roof slab.
3 Flexible Land Input Methods
Method A: By PIN Code
Enter any 6-digit Indian Postal Code (e.g. 226001 for Lucknow, 560038 for Bengaluru, 400001 for Mumbai). Resolves State, City, and Local Planning Authority automatically.
Method B: By State & City
Select from all 28 States & 8 UTs. The city dropdown auto-populates recognized urban authorities (e.g. LDA, BBMP, MCGM, DDA, CMDA, GHMC, PMC, AUDA).
Method C: Land Deed OCR
Upload scanned sale deed or survey schedule (.pdf, .png, .jpg). Integrated EasyOCR extracts boundary schedule (Chauhaddi), dimensions, and road facing.
How Statutory Feasibility is Evaluated
1. Abutting Road Width (Master Key): In Indian town planning, road width (e.g. 9m, 12m, 18m) determines Base FSI, Premium FSI eligibility, and maximum building height.
2. Permissible Base FSI: Governs maximum gross constructed floor space: Permissible BUA = Plot Area × Base FSI.
3. Building Height Restriction (NBC 2016 Part 3 Clause 4.3): Height Limit ≤ 1.5 × (Road Width + Front Setback).
4. Ground Coverage: Maximum permissible ground floor slab footprint (typically 60% for urban residential; 45% for plots >1000 m²).
5. Boundary Setbacks: Front setback protects the public right-of-way; rear and side setbacks ensure natural light, cross-ventilation, and privacy.
Building Typologies Comparison
Typology
Target Plot
Key Architectural Features
Setback Invariants
Residential
Standard Urban (30x40, 30x50, 40x60 ft)
2-3 BHK balanced layout, living hall, modular kitchen, front veranda.
Standard municipal front and rear setbacks.
Villa
Independent Luxury Plot (40x60 ft+)
Master Suite with Ensuite Bath & Walk-in-Closet, double garage, study, rear patio.
Generous front and rear garden setbacks.
Bungalow
Detached Private Compound
Single or duplex home with wide wraparound verandas and separated utility access.
360° perimeter setbacks on all 4 sides.
Farmhouse
Suburban Estate (>10,000 sq.ft)
Low ground coverage (<25%), expansive Great Room pavilion, pool terrace deck.
Deep perimeter landscape buffer zones.
Row House
Narrow Urban Lot (15–25 ft frontage)
Linear space-efficient layout with front and rear light wells for cross-ventilation.
Zero side setbacks (shared party walls on left & right).
Commercial
Commercial Street Frontage
Ground floor retail / reception showroom, open work halls, executive cabins, lift core.
Commercial parking and wide egress corridors.
Vertical Storey Configurations (1 to 5 Floors)
Ground (1 Flr)
All rooms on single level. Zero vertical circulation loss.
Triplex residence: Collinear vertical shaft alignment across 3 floors.
G+3 (4 Flrs)
4-storey structure: Aligns plumbing wet walls and load-bearing partitions.
G+4 (5 Flrs)
Mid-rise building: Enforces NBC Part 4 mandatory passenger elevator (lift) shaft.
3-Option Layout Synthesis
When you click [ Generate Architectural Design ], the AI layout synthesizer produces 3 distinct architectural candidate options side-by-side:
Option A: Compact Core
Space-efficient footprint with centralized plumbing wet wall, minimal hallway circulation loss (<12%), and maximized usable room area.
Option B: Executive Wing
Private master wing separation, ensuite bath, walk-in closet, front double garage, formal study/home office, and mudroom buffer.
Option C: Open-Living Patio
Expansive open Great Room flowing into an outdoor covered patio with structural 400x400mm corner columns and timber decking.
Architectural CAD Blueprint Standards
• Walls & Partitions: Double-line hatched wall boundaries with deduplicated shared partitions (prevents double-counting in BOQ takeoff).
• Doors: Sized per category (900mm main/bedrooms, 750mm bathrooms) with true 90° swing arcs.
• Architectural Fixtures: Freestanding soaking tubs, double vanities, glass shower stalls, WIC perimeter hanging rails with hanger ticks, side-by-side washer & dryer units (WM/DRY), and vehicle silhouettes.
• Continuous Dimension Chains: Layer 1 exterior wall bay dimensions + Layer 2 overall building dimensions with 45° architectural tick marks in dual units (m and ft-in).
Production Exports & BIM Deliverables
AutoCAD DXF (.dxf)
Generated via ezdxf with standard AIA CAD layers: A-WALL, A-DOOR, A-GLAZ, A-ROOM, A-FURN, A-DIMS, and title block.
Universal OpenBIM IFC4 (.ifc)
Generated via IfcOpenShell. Maps walls to IfcWallStandardCase, openings to IfcOpeningElement, and spaces to IfcSpace. Compatible with Revit, ArchiCAD, and BlenderBIM.
Photorealistic 3D Render (.png)
1920x1200 high-resolution exterior CGI visualization featuring dusk golden hour sky, board-formed concrete, cedar siding, and landscape uplighting.
Itemized BOQ Costing & Audit Report
Reconciled material takeoff (concrete m³, masonry m², plaster m², flooring, doors/windows) matched to CPWD schedule of rates.
Phase 5 Architect Approval Gate:
In accordance with architectural practice governance, unapproved revisions cannot export production CAD or BIM files. Clicking either export button prompts for the approving architect's registered license number and signature before downloading.
Codified Indian Statutory Byelaws & Standards
National Building Code (NBC 2016)
• Part 3: Development Control Rules & General Building Requirements.
• Clause 4.3 Height Limit: Height ≤ 1.5 × (Road Width + Front Setback).
• Part 4: Fire and Life Safety — Mandatory passenger lift for buildings exceeding 15m height.
• Part 8 & 9: Plumbing services & vertical shaft duct alignments.
Local Municipal Authorities Supported
• Bengaluru (KA): BBMP / BDA Revised Master Plan 2015.
• Lucknow / UP: LDA / LMC — UP Urban Planning & Dev Act 1973.
• Mumbai (MH): MCGM — Development Control & Promotion Reg. 2034.
• Delhi NCT: DDA — Delhi Master Plan 2021 / Unified Building Byelaws.
• Chennai (TN): CMDA Development Regulations.
• Hyderabad (TG): GHMC / HMDA Building Rules.
Statutory Rule Resolution Hierarchy:
When a plot PIN code or location is provided, the platform first checks for city-specific codified rules in the local master plan. If city-specific parameters are absent, it safely falls back to state-level urban planning acts, and finally to NBC 2016 baseline standards.