Someone has compared Bing and Canvec data in rural areas?

Sent from Galaxy S7

________________________________
From: OSM Volunteer stevea <[email protected]>
Sent: Wednesday, March 27, 2019 11:52:02 PM
To: Talk-ca
Cc: keith hartley
Subject: Re: [Talk-ca] Building Import

Ah, good dialog ensues.  Municipality by municipality, in conjunction with BOTH 
the StatsCan and Bing data, the right things are getting noticed, the right 
things are getting human-realized at what the next steps are to do.  It gets 
better.

Yay.  Stitch it together.  One municipality at a time.  One province at a time. 
 Pretty soon, after a few revisions of data and back-and-forths between 
municipalities and province-wide data checking, you've got something.  There, 
you go.

SteveA

> On Mar 27, 2019, at 8:23 PM, keith hartley <[email protected]> wrote:
>
> The patchwork of municipalities is at least useful, before we didn't have a 
> framework for adding this data, but at least we do now thanks to the umbrella 
> license @ Stats Canada. We're a big country with very few, but very skilled 
> OSM mappers (IE gecho111 mapped all of regina's building footprints! ).
>
> I like the concept of the Bing data, but they may have to do another few 
> tries, or maybe retain their Neural network. - Is there anywhere where the 
> Bing data looks nice? I found burbs in Winnipeg not bad, but there's some 
> really weird elements when the source data is too simple (buildings in the 
> middle of fields) or too complex (urban cores)
>
> On Wed, Mar 27, 2019 at 6:29 AM John Whelan <[email protected]> wrote:
> The Stats Canada data comes from the municipalities.  Unfortunately there are 
> over 3,000 in Canada so yes ideally each would be treated separately in 
> reality each municipality doesn't have a group of skilled OSM mappers who are 
> capable of setting up an import plan and doing the work although there is 
> nothing to stop them doing so.
>
> Cheerio John


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