On 2013-01-06, at 7:50 PM, Nathan Mixter <nmix...@gmail.com> wrote:
> I was wondering if OSM could do the same thing. Could we buy as a group a 
> program like Feature Analyst, eCognition or Imagine Objective and add 
> buildings that way? We could combine the buildings with any existing address 
> points available. I checked into it earlier this year and one program was 
> about $2,000. But the money could be quickly raised. I know I would be 
> willing to donate.
> 

I know an import of multispectral imagery derived building outlines was 
proposed about a year ago and rejected. I imagine other automaticity generated 
outlines would have the same issues. The imports list should have a more 
complete discussion of the issues found.

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