Open data publishes a current map of city access points. The analyst’s public wardriving-class pull is dated three years earlier and shows APs the live map no longer lists. What should the report do?
Select an answer to reveal the explanation.
Short Explanation
Wireless maps go stale like last year’s bus schedule. Stamp every pull with a date and say the wardriving dump is three years old. Blending maps into one undated picture hides the problem instead of reporting it.
Full Explanation
Public wireless datasets and civic open-data AP maps both require vintage, because wardriving-class corpora age as access points move, are renamed, or are decommissioned. The correct product dates each observation, notes the three-year gap, and does not treat the older pull as automatically superior or merge undated layers into one truth. Official open-data maps are legitimate OSINT sources alongside third-party corpora. IT can reconcile inventory after the age caveat is explicit.