[Talk-us] tiff, dwg and nad83

[Nathan Edgars II]

On 4/17/2012 8:18 PM, Serge Wroclawski wrote:
> If a user manually surveys data, there is an assumption of timeliness
> and accuracy of that survey. That's not the case with imported data,
> despite oftentimes being stamped "official".

When I joined OSM I went through photos and notes I had taken since the 
late 1990s. There's no guarantee of timeliness here either. Certainly 
not as much as an import of city boundary data that has each annexation 
marked through the current year.