[Talk-us] Lot boundaries

Apollinaris Schoell aschoell at gmail.com
Thu Oct 15 02:36:22 BST 2009


some counties have detailed parcel data and even building outlines with
adress data.
someone imported a nice example in Mono county
http://www.openstreetmap.org/?lat=37.645611&lon=-118.975286&zoom=18&layers=B000FTF
but some buildings have only dummy adress and are 0.

other counties offer data too like Santa Cruz and Google used the parcel
data. But the data contains many errors and isn't worth to import.

It's always a case to case decision what is best

--
apo



On Wed, Oct 14, 2009 at 4:20 PM, Dave Hansen <dave at sr71.net> wrote:

> I noticed that when Google rev'd their maps, they also magically got lot
> lines when you zoom in.
>
> http://maps.google.com/?ll=44.952442,-123.027169&spn=0.001619,0.002044&z=19
>
> Would using those kind of data be better than using the TIGER data for
> addressing?  Any idea how Google got those data?
>
> -- Dave
>
>
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