✒️FAQ
Question: Is there a always a one-to-one relationship between Roof and Building Lifecycle?
Answer: No. Sometimes a building may have many roofs, and sometimes a single damaged roof will have become multiple separate roof areas. Therefore, there is not always a one-to-one relationship. However, a one-to-one relationship is the most common.
Question: Is RSI available on all AI feature generations?
Answer: No, RSI is only available on Gen6 AI Features.
Question: Which Feature class contains the RSI score?
Answer: Both ‘Roof’ and ‘Building Lifecycle’ feature classes can support the RSI feature, but only one will be used per building. The default is for the RSI score to be attached to the Roof feature class. However, if the building’s roof is severely damaged, or destroyed, the RSI score will instead be attached to the Building Lifecycle class.
Question: Is there a guide for what different RSI scores represent?
Answer: For details, see Nearmap Roof Spotlight Index (RSI).
Question: What AI features are considered when calculating RSI?
Answer: The condition of the following features is considered when calculating RSI:
- Exposed Deck
- Exposed Underlayment
- Missing Shingles
- Worn Shingles
- Roof Rusting
- Patching / Permanent Repair
- Tarp / Temporary Repair
- Roof Ponding
- Roof Staining
- General Wear
- Roof Debris