Apache Airflow DAG for Construction Overview Apache Airflow orchestrates complex data pipelines. This skill creates DAGs for construction ETL processes - from BIM extraction to cost reports. Python Implementation Quick Start Pipeline Templates 1. BIM Validation 2. Cost Estimation 3. Batch Conversion Resources - DDC Book : Chapter 4.2 - Apache Airflow Orchestration - Airflow Docs : https://airflow.apache.org/docs/ ---