Le 27/09/2012 09:49, Lester Caine a écrit :
Claims are being made that the French data is more up to date, but if
it is not being properly geo-referenced and is producing poor quality
data should it be allowed in? returning to the example, in the absence
of evidence that the building IS split into multiple units it SHOULD
be drawn as a single entity?
What is the "unit" ? Something used for 3D drawing ? Something used for
statistics ? Something used for a purpose I don't even imagine ?
And tidying up would mean aligning it with the bing footprint?
Sometimes the Cadastre is better than Bing, Sometimes Bing is better...
We have the chance to have put in OSM a network of survey points. It is
our best reference... but hard to use for newbies...
--
FrViPofm
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