Data reliabilityHow IIPMap builds trustworthy industrial investment data
Every piece of information on IIPMap must answer 3 questions
- Where does it come from?
- Can it be verified?
- Can it be used for decision-making?
What the data shows, and what it does not know yet
Available
Last updated · dd/mm/yyyy
Taken from the record's modification date. Hidden when the record has none.
KCNCCN
Park or cluster comes from the record's type field. Some records have a name and type that disagree; they have been reported for review.
Not available yet
No source information yet
Records do not store a source, verification level or collection date per field, so IIPMAP shows no “Verified” labels.
Under review
- Occupancy
- Under review
- Available land
- Under review
Figures outside the valid range (occupancy above 100%, negative area) are hidden until the data is fixed.
In preparation: a source for every data field
Each field will record the source name, source link, collection date, verification date and level (verified, provided by the developer, public source, unverified).
Once this data exists, a per-field source table and confidence levels will show on every record.
IIPMap Data Standards
IIPMap does not
No data copying
IIPMap standardizes
This helps
AI Assistant understand data correctly 
Consultants can stand behind data when advising 
Users make informed decisions
AI Assistant and Usage Limits
- No inference
- No fake information
- No floating internet data
IIPMap is transparent about
- Deeply standardized areas
- Types with sufficient data for analysis
- Parts not displayed due to insufficient reliability
Report wrong data
See a wrong or missing figure? Send feedback through the contact form with the park name and the field to correct.
Send feedback via contact