Harald,
It seems that these are property only an not house plans. But this can surely
help for contiguous houses where it is hard to delimit.
See U. of McGill description
http://www.mcgill.ca/library/library-findinfo/maps/cadast
There is also the landuse file
See U. of McGill description
http://www.mcgill.ca/library/library-findinfo/maps/occupsol
The Geomatic service of city of Montreal already provides for research the
cadastral plans (1 : 500) and landuse plans (1 : 1000).
Laval city has an online map with cadastral plan and ortophoto. Bluffing when
you zoom-in and see street level plans. We see both property and building
delimitations. Plus other infos.
see
http://www.info.ville.laval.qc.ca/geomatique/citoyens/viewer.htm?Service=Citoyens_hv
Communaute urbaine of Montreal (The great Montreal) also have orthophotos.
I think that it would be worth looking more closely at this, see what is
usefull and find solutions on how to exploit this information.
Pierre
>________________________________
> De : Harald Kliems <[email protected]>
>À : Paul Norman <[email protected]>
>Cc : Pierre Béland <[email protected]>; talk-ca <[email protected]>
>Envoyé le : Dimanche 3 mars 2013 10h28
>Objet : Re: [Talk-ca] Licence de données ouvertes, Montréal
>
>On Sat, Mar 2, 2013 at 3:58 PM, Paul Norman <[email protected]> wrote:
>
>> Lastly, cadastral data is probably the least exciting type of data for OSM.
>> Other data like roads, addresses and even buildings is more useful.
>Oh, I thought cadastral data would include building outlines? At least
>that's the case with the somewhat controversial French cadastre
>imports. Did I get excited prematurely?
>
>Cheers,
>Harald.
>
>
>
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