About: http://webisa.webdatacommons.org/290403516

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Yes, elements has the correct camera distortion filter that includes vignetting adjustments including the amount as well as centerpoint.
http://www.w3.org/ns/prov#wasQuotedFrom	airliners.net