Standardization requires agreement on:

**Classification System** - Use consistent POI type categories - Apply consistent severity or priority ratings - Define what each classification means in writing

**Measurement Methods** - Specify equipment to be used - Define where measurements are taken (e.g., center of travel lane) - Establish precision requirements - Document calibration requirements

**Documentation Format** - Standard photo angles and compositions - Required metadata fields - Notes format and terminology - File naming conventions

**Quality Control** - Review process for survey data - Criteria for data acceptance/rejection - Escalation process for ambiguous findings

Standardization is not about bureaucracy — it's about trust. When you combine data from multiple surveyors, you need to know that "13.5 feet" means the same thing regardless of who measured it.