Specialist procedures
Extract data from building plans for sewer charge preparation
The workshop tested how AI could extract values from a submitted building plan for use in the existing specialist procedure.
Starting point
Preparing sewer charges requires relevant areas and their meaning to be identified in a submitted plan.
What was done?
The group uploaded a submitted plan, extracted values, asked follow-up questions and checked the detected areas and the meaning of colour markings.
Workflow
Extract the relevant values, check colours and area assignments against the plan, then prepare the verified figures for the existing specialist procedure.
What worked?
The output showed which values were available for the next step and which details needed clarification.
What needed review?
Colours and areas can be misclassified without specialist context. The responsible team verifies the values and carries out the binding calculation in the established procedure.
Key takeaway
Extract first, verify next, then calculate or transfer the values.
Relevance for other organisations
The sequence is useful for specialist procedures that rely on verified values from plans or other documents.