Author in the catalog
datadrivenconstruction
Published skills
Showing 48 of 221
bim-clash-detection
Detect and analyze geometric clashes in BIM models. Identify MEP, structural, and architectural conflicts before construction.
rvt-to-ifc
Convert RVT files to IFC format. Support IFC2x3, IFC4, IFC4.3 with customizable export settings.
cwicr-multilingual
Works with the CWICR database across 9 languages, providing cross-language matching, translation, and regional pricing.
cash-flow-forecaster
Forecast project cash flow based on schedule and cost data. Generate S-curves and payment projections.
daily-progress-report
Generate automated daily progress reports from site data. Track work completed, labor hours, equipment usage, and weather conditions.
excel-to-rvt
Imports Excel data into RVT projects. Updates element parameters, creates schedules, and syncs external data sources.
cwicr-assembly-builder
Build cost assemblies from CWICR work items. Combine multiple items into reusable templates for common construction elements.
progress-photo-analyzer
Analyze construction site photos to track progress, detect safety issues, and compare against BIM models using computer vision.
cwicr-comparison-tool
Compare cost estimates across projects, versions, and scenarios. Identify variances, benchmark against standards, and generate comparison reports.
cwicr-material-procurement
Generates material procurement lists from CWICR data, calculating quantities with waste factors, grouping by supplier categories, and creating purchase orders.
cwicr-overhead-markup
Apply overhead, profit, and markup to CWICR estimates. Calculate indirect costs, general conditions, and contractor margins.
cwicr-subcontractor
Analyze and compare subcontractor bids against CWICR benchmarks. Evaluate pricing, identify outliers, and support negotiation.
contract-clause-analyzer
Analyze construction contract clauses. Identify risks, obligations, and key terms using NLP.
critical-path-analyzer
Analyze project critical path from schedule data. Identify critical activities, calculate float, and assess schedule risk.
bim-classification-ai
Classify BIM elements using AI and standard classification systems. Map elements to UniFormat, MasterFormat, OmniClass, and CWICR codes.
co2-carbon-footprint
Calculate CO2 emissions and carbon footprint from BIM model data. Analyze embodied carbon by material, element, and building system.
ifc-qto-extraction
Extracts quantities from IFC/Revit models for quantity takeoff. It uses DDC converters to obtain element counts, areas, volumes, and lengths, including grouping and reporting.
nobim-image-generator
Generate images and visualizations from Revit/IFC files without BIM software. Python-based noBIM tool for batch processing.
batch-cad-converter
Batch convert multiple CAD/BIM files (Revit, IFC, DWG, DGN) with progress tracking, error handling, and consolidated reporting.
dgn-to-excel
Converts DGN files (v7-v8) to Excel databases, extracting elements, levels, and properties from infrastructure CAD files.
dwg-to-excel
Convert AutoCAD DWG files (1983-2026) to Excel databases using DwgExporter CLI. Extract layers, blocks, attributes, and geometry data without Autodesk licenses.
excel-to-bim
Push Excel data back to BIM models. Update parameters, properties, and attributes from structured spreadsheets.
ifc-to-excel
Convert IFC files (2x3, 4x1, 4x3) to Excel databases using IfcExporter CLI. Extract BIM data, properties, and geometry without proprietary software.
rvt-to-excel
Convert RVT/RFA files to Excel databases. Extract BIM element data, properties, and quantities.
as-built-tracker
Track as-built documentation and record drawings. Monitor submission status, manage revisions, and ensure completeness for handover.
warranty-tracker
Track and manage construction warranties. Monitor expiration dates, claims, and manufacturer documentation.
bim-cost-estimation-cwicr
Automated cost estimation from BIM models using DDC CWICR database with 55,719 work items. AI classification and vector search for accurate pricing.
budget-variance-analyzer
Analyze budget vs actual cost variances. Identify overruns, forecast final costs, and generate variance reports.
change-order-processor
Process and manage construction change orders. Track costs, approvals, and impact on schedule and budget.
material-delivery-tracker
Track material deliveries, manage inventory, and coordinate logistics. Monitor delivery schedules and site storage.
payment-application-generator
Generate AIA-style payment applications. Track schedule of values, calculate retention, and produce payment documentation.
subcontractor-payment-tracker
Track subcontractor payments, lien waivers, and compliance. Manage payment schedules and documentation.
cwicr-bid-analyzer
Analyze contractor bids against CWICR benchmarks. Identify pricing anomalies, compare bid components, and support bid evaluation decisions.
cwicr-change-order
Processes construction change orders using CWICR data. Calculates cost impact, compares to original estimate, and generates change order documentation.
cwicr-cost-calculator
Calculate construction costs using DDC CWICR resource-based methodology. Break down costs into labor, materials, equipment with transparent pricing.
cwicr-crew-optimizer
Optimize crew composition using CWICR labor norms. Balance productivity, cost, and skill requirements for construction crews.
cwicr-data-loader
Load and parse DDC CWICR construction cost database from multiple formats: Parquet, Excel, CSV, Qdrant snapshots. Foundation for all CWICR operations.
cwicr-data-validator
Validate CWICR data quality and estimate inputs. Check for errors, inconsistencies, outliers, and missing data.
cwicr-equipment-planner
Plan equipment requirements using CWICR norms. Calculate equipment hours, scheduling, utilization rates, and rental vs purchase analysis.
cwicr-escalation
Apply price escalation to CWICR estimates over time. Calculate inflation adjustments, material price indices, and labor rate increases.
cwicr-historical-cost
Track and analyze historical cost data using CWICR. Compare actual vs estimated costs, build project cost database, and improve future estimates.
cwicr-labor-scheduler
Schedules labor crews based on CWICR norms and project timeline. Calculates crew sizes, shifts, and labor loading curves.
cwicr-material-substitution
Find substitute materials using CWICR data. Identify equivalent alternatives based on function, cost, and availability.
cwicr-productivity-tracker
Track actual vs planned productivity using CWICR norms. Calculate productivity rates, identify variances, and generate performance reports.
cwicr-quantity-matcher
Match BIM quantities to CWICR work items. Map element categories to cost codes, validate quantities, and generate cost-linked QTOs.
cwicr-rate-updater
Update CWICR resource rates with current market prices. Integrate external price data, apply inflation adjustments, and maintain rate history.
cwicr-report-generator
Generates professional cost estimation reports from CWICR calculations, providing HTML, PDF, and Excel outputs with charts and breakdowns.
cwicr-resource-analyzer
Analyze construction resources (labor, materials, equipment) from DDC CWICR database. Calculate resource requirements, productivity metrics, and optimization recommendations.
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