Mapping the flow between construction data sources, automation potential, and human blockers.
| Source (Rows) vs Target (Cols) |
3D Model (Revit) | Schedule (P6) | Specs (PDF/CSI) | Budget / Contract | RFI / Change | Reality Capture |
|---|---|---|---|---|---|---|
| 3D Model | Self-RefDesign Review | 4D LinkAutomated via 5-String GUID | ComplianceMaterial constraints check | Scope GapGeometry vs. Trade Exclusions | ClashSpatial conflict detection | ValidationDesign vs. As-Built Overlay |
| Schedule | LogisticsActivity Descriptions vs Model Content | Self-RefLogic & Critical Path | ProcurementLead times vs. Spec Data | Cash FlowEarned Value (Work in Place) | DelayImpact analysis of open items | ProgressAuto-percent complete verification |
| Specs | AttributesPopulates missing BIM metadata | SubmittalsAuto-generates register dates | Self-RefConflict between sections | QualityTesting requirements per trade | Basis of DesignResolves "Vague Intent" | InstallVerifies tolerance requirements |
| Budget / Contract | EstimatingQTO verification | PaymentProgress billing validation | Change Mgmt"Is this in scope?" check | Self-RefBudget transfers / Contingency | CostPricing the "Unbought Scope" | BillingSubstantiates G702/G703 apps |
| RFI / Change | ContextLocates issue in 3D space | ImpactLinks delay to Activity ID | ClarificationRedlines the spec section | EntitlementValidates change order merit | Self-RefRelated RFI threading | DocumentationPhotos attached to issue |
| Reality Capture | DeviationHeatmap of tolerance errors | Date Check"Is the rebar actually there?" | Forensics"Did we install the right product?" | DisputeVisual proof for billing | VerificationVerification of RFI incorporation | Self-RefRegistration & Alignment |