TianGong LCA Documentation
Choose the shortest task-based path through setup, data, modelling, LCIA, and collaboration.
Recommended entry points
Begin with the task in front of you
You do not need to read the documentation in order. Choose an outcome and open the relevant actions and checks.
Use TianGong LCA for the first time
Complete registration, sign-in, and the core demonstrations to learn the platform.
Find and use data
Search data spaces, inspect datasets, and reference or copy the records you need.
Create data and models
Create flows and processes, connect exchanges, and prepare a calculable product system.
Calculate and interpret results
Run impact assessment and inspect LCIA results for a process or model.
Task route
How an assessment moves through the platform
This is a documentation map, not a rigid workflow. Enter at any step and return to earlier steps as the project changes.
Explore further
Browse by technical subject
Separate first-task guides for command-line, AI, and local-file tools, alongside methodology, API, and deployment references.