Perform LCIA calculations and analysis
Execute Life Cycle Impact Assessment (LCIA) calculations and analyze results within the process analysis workspace, including profile comparisons, grouped results, and contribution path analysis.
TianGong LCA Documentation
website·Indexed 31 days ago
https://docs.tiangong.earthDocumentation for TianGong LCA providing guidance on setup, data collection, modeling, and Life Cycle Impact Assessment (LCIA). Includes resources for local tidas tools and data integration via TIDAS JSON or eILCD XML.
What's inside TianGong LCA
Install and verify the tidas CLI tool
Install tidas version 0.2.1 from the official publication. After installation, verify the platform compatibility, the tool's fingerprint, and ensure the command path is correctly configured in the system environment.Validate and convert a data package using tidas
To validate and convert your first package, use a pedagogical (tutorial) file to perform the following workflow: validation, conversion to eILCD format, and conversion back to TIDAS. Review the resulting reports to understand the validation outcomes.Perform LCIA calculations and analyze results
Use the LCIA module to calculate results and the Process Analysis Workspace to perform profile comparisons, grouped results analysis, and contribution-path analysis.Use local tidas tools for offline validation and conversion
The tidas local tools allow developers to validate data packages and convert TIDAS JSON files into eILCD XML format without requiring a connection to the TianGong platform.Integrate TianGong LCA with MCP (Model Context Protocol)
TianGong LCA supports MCP integration in two modes: local and remote. Remote connections utilize the standard MCP OAuth 2.1 browser authorization flow.Install and verify local tidas tools
Install the official version 0.2.1 of the tidas tools to validate data packages and convert TIDAS JSON to eILCD XML without requiring a platform login. After installation, verify the platform status, checksum, and command path.Install and verify tidas CLI
Install the officialtidasversion 0.2.1 to manage LCA data. After installation, verify the setup by checking the platform compatibility, checksum, and the command execution path.Set up TianGong LCA development environment
Maintain TianGong LCA documentation using Node.js, pnpm, and the static build contract.Connect to remote TianGong LCA tools via MCP
Establish a connection to remote TianGong LCA tools using the Model Context Protocol (MCP) with OAuth 2.1 browser-based authorization.Self-host TianGong LCA
Guidance on deploying and self-hosting the TianGong LCA platform.Validate and convert TIDAS packages
Validate TIDAS packages and perform eILCD conversion with round-trip checks to ensure data integrity.