[Talk-us] TriMet will begin OSM improvements in the Portland area

Alan Mintz Alan_Mintz+OSM at Earthlink.Net
Thu Mar 3 00:11:55 GMT 2011


At 2011-02-10 18:28, PJ Houser wrote:

>             6 inch aerial imagery flown Fall 2010

Wow - that's among the highest-quality and most recent imagery available 
anywhere. It should result in very accurate alignment, as long as it's been 
well referenced/ortho'd. Would it be possible to make it available for use 
by other OSM users?

Have you looked at any image-analyzers that can produce road centerlines 
from imagery, like http://3667a17de9b94ccf8fd278f9de62dae4.cloudapp.net/ ?

--
Alan Mintz <Alan_Mintz+OSM at Earthlink.net>




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